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ORCIDSandip Das 0001
Person information
- affiliation: Indian Statistical Institute, Advanced Computing and Microelectronics Unit, Kolkata, India
Other persons with the same name
- Sandip Das — disambiguation page
- Sandip Das 0002
![[0000-0001-5150-6763]](https://dblp.uni-trier.de/img/orcid-mark.12x12.png "0000-0001-5150-6763")
— University of Engineering and Management, Electronics and Communication Engineering Department, Jaipur, India - Sandip Das 0003 — G. S. Sanyal School of Telecommunications, Indian Institute of Technology Kharagpur, India
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2020 – today
- 2024
[j86]Sheikh Shakil Akhtar, Sandip Das, Harmender Gahlawat:
Cops and Robber on butterflies, grids, and AT-free graphs. Discret. Appl. Math. 345: 231-245 (2024)- [j85]Sandip Das, Subhadeep Ranjan Dev, Swami Sarvattomananda:
A worst-case optimal algorithm to compute the Minkowski sum of convex polytopes. Discret. Appl. Math. 350: 44-61 (2024) - [j84]Sandip Das, Abhiruk Lahiri, Soumen Nandi, Sagnik Sen, S. Taruni:
On (n,m)-chromatic numbers of graphs with bounded sparsity parameters. Discret. Appl. Math. 358: 417-428 (2024) - [j83]Julien Bensmail, Sandip Das, Soumen Nandi, Ayan Nandy, Théo Pierron, Swathy Prabhu, Sagnik Sen:
Oriented total-coloring of oriented graphs. Discret. Math. 347(12): 114174 (2024) - [c83]Bhaswar B. Bhattacharya, Sandip Das, Sk Samim Islam, Saumya Sen:
Growth Rate of the Number of Empty Triangles in the Plane. CALDAM 2024: 77-87 - [i33]Bhaswar B. Bhattacharya, Sandip Das, Sk Samim Islam, Saumya Sen:
Growth Rate of the Number of Empty Triangles in the Plane. CoRR abs/2402.07775 (2024) - [i32]Sandip Das, Harmender Gahlawat:
On the Cop Number of String Graphs. CoRR abs/2408.11002 (2024) - 2023
- [j82]Sandip Das, Sumitava Ghosh, Swathy Prabhu, Sagnik Sen:
A Homomorphic Polynomial for Oriented Graphs. Electron. J. Comb. 30(1) (2023) - [j81]Arun Kumar Das, Sandip Das, Guilherme Dias da Fonseca, Yan Gerard, Bastien Rivier:
Complexity results on untangling red-blue matchings. Comput. Geom. 111: 101974 (2023) - [j80]Dipayan Chakraborty, Sandip Das, Soumen Nandi, Debdeep Roy, Sagnik Sen:
On clique numbers of colored mixed graphs. Discret. Appl. Math. 324: 29-40 (2023) - [j79]Dibyayan Chakraborty, Sandip Das, Srijit Mukherjee, Uma Kant Sahoo, Sagnik Sen:
Triangle-free projective-planar graphs with diameter two: Domination and characterization. Discret. Appl. Math. 331: 11-24 (2023) - [j78]Arun Kumar Das, Sandip Das, Joydeep Mukherjee:
Approximation algorithms for orthogonal line centers. Discret. Appl. Math. 338: 69-76 (2023) - [c82]Arun Kumar Das, Sandip Das, Anil Maheshwari, Swami Sarvattomananda:
Rectilinear Voronoi Games with a Simple Rectilinear Obstacle in Plane. CALDAM 2023: 89-100 - [c81]Sandip Das, Florent Foucaud, Sk Samim Islam, Joydeep Mukherjee:
Relation Between Broadcast Domination and Multipacking Numbers on Chordal Graphs. CALDAM 2023: 297-308 - [c80]Sandip Das, Harmender Gahlawat, Ashwin Ramgopal, Uma Kant Sahoo, Sagnik Sen:
Cops and Robber on Oriented Graphs with Respect to Push Operation. CALDAM 2023: 309-320 - [i31]Binay Bhattacharya, Sandip Das, Subhadeep Ranjan Dev:
A Subquadratic Time Algorithm for the Weighted k-Center Problem on Cactus Graphs. CoRR abs/2303.17204 (2023) - [i30]Sandip Das, Koushik Kumar Dey, Pavan P. D, Sagnik Sen:
Counting the minimum number of arcs in an oriented graph having weak diameter 2. CoRR abs/2304.00742 (2023) - [i29]Sandip Das, Abhiruk Lahiri, Soumen Nandi, Sagnik Sen, S. Taruni:
An update on (n, m)-chromatic numbers. CoRR abs/2306.08069 (2023) - [i28]Sandip Das, Sk Samim Islam, Ritam M. Mitra, Sanchita Paul:
Burning a binary tree and its generalization. CoRR abs/2308.02825 (2023) - [i27]Sandip Das, Sk Samim Islam:
Approximation algorithm for finding multipacking on Cactus. CoRR abs/2308.04882 (2023) - [i26]Sandip Das, Florent Foucaud, Sk Samim Islam, Joydeep Mukherjee:
Relation between broadcast domination and multipacking numbers on chordal and other hyperbolic graphs. CoRR abs/2312.10485 (2023) - 2022
- [j77]Dibyayan Chakraborty, Sandip Das, Joydeep Mukherjee:
On dominating set of some subclasses of string graphs. Comput. Geom. 107: 101884 (2022) - [j76]Sandip Das, Soham Das, Swathy Prabhu, Sagnik Sen:
On fractional version of oriented coloring. Discret. Appl. Math. 316: 33-42 (2022) - [j75]Sandip Das, Harmender Gahlawat:
Bumblebee visitation problem. Discret. Appl. Math. 319: 27-41 (2022) - [j74]Manoj Changat, Sandip Das:
Preface: CALDAM 2020. Discret. Appl. Math. 319: 192-193 (2022) - [j73]Julien Bensmail, Sandip Das, Soumen Nandi, Théo Pierron, Sagnik Sen, Éric Sopena:
On the signed chromatic number of some classes of graphs. Discret. Math. 345(2): 112664 (2022) - [j72]Binay Bhattacharya, Sandip Das, Subhadeep Ranjan Dev:
The weighted k-center problem in trees for fixed k. Theor. Comput. Sci. 906: 64-75 (2022) - [c79]Arun Kumar Das, Sandip Das, Anil Maheshwari, Swami Sarvattomananda:
Voronoi Games Using Geodesics. CALDAM 2022: 195-207 - [c78]Dibyayan Chakraborty, Antoine Dailly, Sandip Das, Florent Foucaud, Harmender Gahlawat, Subir Kumar Ghosh:
Complexity and Algorithms for ISOMETRIC PATH COVER on Chordal Graphs and Beyond. ISAAC 2022: 12:1-12:17 - [c77]Sandip Das, Harmender Gahlawat:
On the Cop Number of String Graphs. ISAAC 2022: 45:1-45:18 - [c76]Arun Kumar Das, Sandip Das, Guilherme Dias da Fonseca, Yan Gerard, Bastien Rivier:
Complexity Results on Untangling Red-Blue Matchings. LATIN 2022: 730-745 - [i25]Arun Kumar Das, Sandip Das, Guilherme Dias da Fonseca, Yan Gerard, Bastien Rivier:
Complexity Results on Untangling Planar Rectilinear Red-Blue Matchings. CoRR abs/2202.11857 (2022) - [i24]Dibyayan Chakraborty, Sandip Das, Srijit Mukherjee, Uma Kant Sahoo, Sagnik Sen:
Triangle-free projective-planar graphs with diameter two: domination and characterization. CoRR abs/2212.04253 (2022) - 2021
- [j71]Binay Bhattacharya, Arijit Bishnu, Otfried Cheong, Sandip Das, Arindam Karmakar, Jack Snoeyink:
Computation of spatial skyline points. Comput. Geom. 93: 101698 (2021) - [j70]Dibyayan Chakraborty, Sandip Das, Mathew C. Francis, Sagnik Sen:
On rectangle intersection graphs with stab number at most two. Discret. Appl. Math. 289: 354-365 (2021) - [j69]Sandip Das, Ayan Nandy, Swami Sarvottamananda:
Radius, diameter, incenter, circumcenter, width and minimum enclosing cylinder for some polyhedral distance functions. Discret. Appl. Math. 305: 311-328 (2021) - [j68]Sandip Das, Harmender Gahlawat:
Variations of cops and robbers game on grids. Discret. Appl. Math. 305: 340-349 (2021) - [j67]Julien Bensmail, Sandip Das, Soumen Nandi, Soumyajit Paul, Théo Pierron, Sagnik Sen, Éric Sopena:
Pushable chromatic number of graphs with degree constraints. Discret. Math. 344(1): 112151 (2021) - [j66]Sandip Das, Prantar Ghosh, Shamik Ghosh, Sagnik Sen:
Oriented bipartite graphs and the Goldbach graph. Discret. Math. 344(9): 112497 (2021) - [j65]Arun Kumar Das, Sandip Das, Joydeep Mukherjee:
Largest triangle inside a terrain. Theor. Comput. Sci. 858: 90-99 (2021) - [j64]Aritra Banik, Arun Kumar Das, Sandip Das, Anil Maheshwari, Swami Sarvattomananda:
Voronoi game on polygons. Theor. Comput. Sci. 882: 125-142 (2021) - [j63]Sandip Das, Harmender Gahlawat, Uma Kant Sahoo, Sagnik Sen:
Cops and Robber on some families of oriented graphs. Theor. Comput. Sci. 888: 31-40 (2021) - [c75]Arun Kumar Das, Sandip Das, Joydeep Mukherjee:
Approximation Algorithms for Orthogonal Line Centers. CALDAM 2021: 43-54 - [c74]Sandip Das, Subhadeep Ranjan Dev, Swami Sarvottamananda:
A Worst-Case Optimal Algorithm to Compute the Minkowski Sum of Convex Polytopes. CALDAM 2021: 179-195 - [c73]Sandip Das, Siddani Bhaskara Rao, Uma Kant Sahoo:
On Degree Sequences and Eccentricities in Pseudoline Arrangement Graphs. CALDAM 2021: 259-271 - [c72]Sheikh Shakil Akhtar, Sandip Das, Harmender Gahlawat:
Cops and Robber on Butterflies and Solid Grids. CALDAM 2021: 272-281 - [c71]Sergio Cabello, Arun Kumar Das, Sandip Das, Joydeep Mukherjee:
Finding a Largest-Area Triangle in a Terrain in Near-Linear Time. WADS 2021: 258-270 - [i23]Dipayan Chakraborty, Sandip Das, Soumen Nandi, Debdeep Roy, Sagnik Sen:
On clique numbers of colored mixed graphs. CoRR abs/2104.07416 (2021) - [i22]Sergio Cabello, Arun Kumar Das, Sandip Das, Joydeep Mukherjee:
Finding a Largest-Area Triangle in a Terrain in Near-Linear Time. CoRR abs/2104.11420 (2021) - [i21]Sandip Das, Soham Das, Swathy Prabhu, Sagnik Sen:
On fractional version of oriented coloring. CoRR abs/2107.13443 (2021) - 2020
- [j62]Binay Bhattacharya, Sandip Das, Tsunehiko Kameda:
Linear-time fitting of a k-step function. Discret. Appl. Math. 280: 43-52 (2020) - [j61]Sandip Das, Ayan Nandy, Swami Sarvottamananda:
Linear time algorithms for Euclidean 1-center in ℜd with non-linear convex constraints. Discret. Appl. Math. 280: 71-85 (2020) - [j60]Sandip Das, Prantar Ghosh, Swathy Prabhu, Sagnik Sen:
Relative clique number of planar signed graphs. Discret. Appl. Math. 280: 86-92 (2020) - [j59]Sandip Das, Ayan Nandy, Swami Sarvottamananda:
Optimizing movement in convex and non-convex path-networks to establish connectivity. Discret. Appl. Math. 286: 62-77 (2020) - [c70]Barunabha Chakraborty, Arun Kumar Das, Sandip Das, Joydeep Mukherjee:
Approximating k-Orthogonal Line Center. COCOA 2020: 47-60 - [c69]Aritra Banik, Arun Kumar Das, Sandip Das, Anil Maheshwari, Swami Sarvottamananda:
Optimal Strategies in Single Round Voronoi Game on Convex Polygons with Constraints. COCOA 2020: 515-529 - [c68]Dibyayan Chakraborty, Sandip Das, Florent Foucaud, Harmender Gahlawat, Dimitri Lajou, Bodhayan Roy:
Algorithms and Complexity for Geodetic Sets on Planar and Chordal Graphs. ISAAC 2020: 7:1-7:15 - [e2]Manoj Changat, Sandip Das:
Algorithms and Discrete Applied Mathematics - 6th International Conference, CALDAM 2020, Hyderabad, India, February 13-15, 2020, Proceedings. Lecture Notes in Computer Science 12016, Springer 2020, ISBN 978-3-030-39218-5 [contents] - [i20]Dibyayan Chakraborty, Sandip Das, Florent Foucaud, Harmender Gahlawat, Dimitri Lajou, Bodhayan Roy:
Algorithms and complexity for geodetic sets on planar and chordal graphs. CoRR abs/2006.16511 (2020) - [i19]Julien Bensmail, Sandip Das, Soumen Nandi, Théo Pierron, Sagnik Sen, Éric Sopena:
On the signed chromatic number of some classes of graphs. CoRR abs/2009.12059 (2020)
2010 – 2019
- 2019
- [j58]Dibyayan Chakraborty, Sandip Das, Joydeep Mukherjee, Uma Kant Sahoo:
Bounds on the Bend Number of Split and Cocomparability Graphs. Theory Comput. Syst. 63(6): 1336-1357 (2019) - [j57]Aritra Banik, Bhaswar B. Bhattacharya, Sandip Das, Sreeja Das:
The 1-dimensional discrete Voronoi game. Oper. Res. Lett. 47(2): 115-121 (2019) - [j56]Aritra Banik, Sandip Das, Anil Maheshwari, Michiel H. M. Smid:
The discrete Voronoi game in a simple polygon. Theor. Comput. Sci. 793: 28-35 (2019) - [c67]Dibyayan Chakraborty, Sandip Das, Mathew C. Francis, Sagnik Sen:
On Rectangle Intersection Graphs with Stab Number at Most Two. CALDAM 2019: 124-137 - [c66]Sandip Das, Soumen Nandi, Sagnik Sen, Ritesh Seth:
The Relative Signed Clique Number of Planar Graphs is 8. CALDAM 2019: 245-253 - [c65]Sandip Das, Harmender Gahlawat:
Bumblebee Visitation Problem. CALDAM 2019: 254-262 - [c64]Arun Kumar Das, Sandip Das, Joydeep Mukherjee:
Largest Triangle inside a Terrain. CCCG 2019: 133-138 - [c63]Dibyayan Chakraborty, Sandip Das, Joydeep Mukherjee:
Dominating Set on Overlap Graphs of Rectangles Intersecting a Line. COCOON 2019: 65-77 - [c62]Binay Bhattacharya, Sandip Das, Subhadeep Ranjan Dev:
The Weighted k-Center Problem in Trees for Fixed k. ISAAC 2019: 27:1-27:11 - [c61]Sandip Das, Harmender Gahlawat, Uma Kant Sahoo, Sagnik Sen:
Cops and Robber on Some Families of Oriented Graphs. IWOCA 2019: 188-200 - [c60]Dibyayan Chakraborty, Sandip Das, Joydeep Mukherjee:
Approximating Minimum Dominating Set on String Graphs. WG 2019: 232-243 - [i18]Julien Bensmail, Sandip Das, Soumen Nandi, Théo Pierron, Soumyajit Paul, Sagnik Sen, Éric Sopena:
Pushable chromatic number of graphs with degree constraints. CoRR abs/1911.09909 (2019) - 2018
- [j55]Sandip Das, Swathy Prabhu, Sagnik Sen:
A study on oriented relative clique number. Discret. Math. 341(7): 2049-2057 (2018) - [j54]Sergey Bereg, Binay Bhattacharya, Sandip Das, Tsunehiko Kameda, Priya Ranjan Sinha Mahapatra, Zhao Song:
Optimizing squares covering a set of points. Theor. Comput. Sci. 729: 68-83 (2018) - [c59]Sandip Das, Subhadeep Ranjan Dev, Arpan Sadhukhan, Uma Kant Sahoo, Sagnik Sen:
Burning Spiders. CALDAM 2018: 155-163 - [c58]Sandip Das, Harmender Gahlawat:
Variations of Cops and Robbers Game on Grids. CALDAM 2018: 249-259 - [c57]Sandip Das, Soumen Nandi, Sagnik Sen:
On Oriented L(p, 1)-labeling. CALDAM 2018: 274-282 - [c56]Sandip Das, Ayan Nandy, Swami Sarvottamananda:
Radius, Diameter, Incenter, Circumcenter, Width and Minimum Enclosing Cylinder for Some Polyhedral Distance Functions. CALDAM 2018: 283-300 - [i17]Dibyayan Chakraborty, Sandip Das, Joydeep Mukherjee, Uma Kant Sahoo:
On bounds on bend number of classes of split and cocomparability graphs. CoRR abs/1804.06584 (2018) - [i16]Dibyayan Chakraborty, Sandip Das, Joydeep Mukherjee:
Approximating Minimum Dominating Set on String Graphs. CoRR abs/1809.09990 (2018) - [i15]Sandip Das, Soumen Nandi, Debdeep Roy, Sagnik Sen:
On relative clique number of colored mixed graphs. CoRR abs/1810.05503 (2018) - [i14]Sandip Das, Swami Sarvottamananda:
Computing the Minkowski Sum of Convex Polytopes in Rd. CoRR abs/1811.05812 (2018) - 2017
- [j53]Aritra Banik, Bhaswar B. Bhattacharya, Sandip Das, Satyaki Mukherjee:
The discrete Voronoi game in R2. Comput. Geom. 63: 53-62 (2017) - [j52]Sandip Das, Sasthi C. Ghosh, Soumen Nandi:
Optimal L(3, 2, 1)-labeling of triangular lattice. Discret. Appl. Math. 228: 32-40 (2017) - [j51]Sandip Das, Sasthi C. Ghosh, Soumen Nandi, Sagnik Sen:
A lower bound technique for radio k-coloring. Discret. Math. 340(5): 855-861 (2017) - [j50]Sandip Banerjee, Bhargab B. Bhattacharya, Binay Bhattacharya, Arindam Biswas, Sandip Das, Ritankar Mandal, Sasanka Roy:
On representing a simple polygon perceivable to a blind person. Inf. Process. Lett. 120: 1-5 (2017) - [c55]Sandip Das, Soumen Nandi, Sagnik Sen:
On Chromatic Number of Colored Mixed Graphs. CALDAM 2017: 130-140 - [c54]Sandip Das, Ayan Nandy, Swami Sarvottamananda:
Optimizing Movement in Convex and Non-convex Path-Networks to Establish Connectivity. CALDAM 2017: 141-155 - 2016
- [j49]Deepan Basu, Kinjal Basu, Bhaswar B. Bhattacharya, Sandip Das:
Almost empty monochromatic triangles in planar point sets. Discret. Appl. Math. 210: 207-213 (2016) - [j48]Ashok Kumar Das, Sandip Das, Malay K. Sen:
Forbidden substructure for interval digraphs/bigraphs. Discret. Math. 339(2): 1028-1051 (2016) - [c53]Binay Bhattacharya, Sandip Das, Tsunehiko Kameda:
Linear-Time Fitting of a k-Step Function. CALDAM 2016: 85-96 - [c52]Sandip Das, Ayan Nandy, Swami Sarvottamananda:
Linear Time Algorithms for Euclidean 1-Center in \mathfrak R^d with Non-linear Convex Constraints. CALDAM 2016: 126-138 - [c51]Sandip Das, Prantar Ghosh, Swathyprabhu Mj, Sagnik Sen:
Relative Clique Number of Planar Signed Graphs. CALDAM 2016: 326-336 - [c50]Sujoy Kumar Bhore, Dibyayan Chakraborty, Sandip Das, Sagnik Sen:
On Local Structures of Cubicity 2 Graphs. COCOA 2016: 254-269 - [c49]Sandip Das, Ayan Nandy, Swami Sarvottamananda:
Linear Time Algorithm for 1-Center in Rd Under Convex Polyhedral Distance Function. FAW 2016: 41-52 - [c48]Aritra Banik, Binay K. Bhattacharya, Sandip Das, Tsunehiko Kameda, Zhao Song:
The p-Center Problem in Tree Networks Revisited. SWAT 2016: 6:1-6:15 - [i13]Sujoy Kumar Bhore, Dibyayan Chakraborty, Sandip Das, Sagnik Sen:
On a special class of boxicity 2 graphs. CoRR abs/1603.09561 (2016) - [i12]Sujoy Kumar Bhore, Dibyayan Chakraborty, Sandip Das, Sagnik Sen:
On local structures of cubicity 2 graphs. CoRR abs/1603.09570 (2016) - [i11]Aritra Banik, Binay K. Bhattacharya, Sandip Das, Tsunehiko Kameda, Zhao Song:
The $p$-Center Problem in Tree Networks Revisited. CoRR abs/1604.07535 (2016) - [i10]Sandip Das, Shamik Ghosh, Prantar Ghosh, Sagnik Sen:
Oriented Bipartite Graphs and the Goldbach Graph. CoRR abs/1611.10259 (2016) - 2015
- [j47]Soumen Nandi, Sagnik Sen, Sasthi C. Ghosh, Sandip Das:
On L(k, k-1, ..., 1) labeling of triangular lattice. Electron. Notes Discret. Math. 48: 281-288 (2015) - [j46]Sandip Das, Swathyprabhu Mj, Sagnik Sen:
On oriented relative clique number. Electron. Notes Discret. Math. 50: 95-101 (2015) - [j45]Priya Ranjan Sinha Mahapatra, Partha P. Goswami, Sandip Das:
Placing Two Axis-Parallel Squares to Maximize the Number of Enclosed Points. Int. J. Comput. Geom. Appl. 25(4): 263-282 (2015) - [j44]Sayan Bandyapadhyay, Aritra Banik, Sandip Das, Hirak Sarkar:
Voronoi game on graphs. Theor. Comput. Sci. 562: 270-282 (2015) - [c47]Sujoy Kumar Bhore, Dibyayan Chakraborty, Sandip Das, Sagnik Sen:
On a Special Class of Boxicity 2 Graphs. CALDAM 2015: 157-168 - [c46]Binay Bhattacharya, Ante Custic, Sandip Das, Yuya Higashikawa, Tsunehiko Kameda, Naoki Katoh:
Geometric p-Center Problems with Centers Constrained to Two Lines. JCDCGG 2015: 24-36 - [i9]Sandip Das, Soumen Nandi, Sagnik Sen:
On chromatic number of colored mixed graphs. CoRR abs/1508.07222 (2015) - [i8]Binay K. Bhattacharya, Ante Custic, Sandip Das, Yuya Higashikawa, Tsunehiko Kameda, Naoki Katoh:
Geometric k-Center Problems with Centers Constrained to Two Lines. CoRR abs/1512.07533 (2015) - [i7]Binay K. Bhattacharya, Sandip Das, Tsunehiko Kameda:
Linear-Time Fitting of a $k$-Step Function. CoRR abs/1512.07537 (2015) - 2014
- [j43]Aritra Banik, Bhaswar B. Bhattacharya, Sandip Das:
Minimum enclosing circle of a set of fixed points and a mobile point. Comput. Geom. 47(9): 891-898 (2014) - [c45]Sandip Das, Anil Maheshwari, Ayan Nandy, Michiel H. M. Smid:
A Facility Coloring Problem in 1-D. AAIM 2014: 88-99 - [c44]Binay K. Bhattacharya, Sandip Das, Tsunehiko Kameda, Priya Ranjan Sinha Mahapatra, Zhao Song:
Optimizing Squares Covering a Set of Points. COCOA 2014: 37-52 - [c43]Soumen Nandi, Nitish Panigrahy, Mohit Agrawal, Sasthi Charan Ghosh, Sandip Das:
Efficient channel assignment for cellular networks modeled as honeycomb grid. ICTCS 2014: 183-295 - [i6]Sayan Bandyapadhyay, Aritra Banik, Sandip Das, Hirak Sarkar:
Voronoi Game on Graphs. CoRR abs/1407.8474 (2014) - 2013
- [j42]Sandip Das, Mathew C. Francis, Pavol Hell, Jing Huang:
Recognition and Characterization of Chronological Interval Digraphs. Electron. J. Comb. 20(3): 5 (2013) - [j41]John Augustine, Sandip Das, Anil Maheshwari, Subhas C. Nandy, Sasanka Roy, Swami Sarvattomananda:
Localized geometric query problems. Comput. Geom. 46(3): 340-357 (2013) - [j40]Bhaswar B. Bhattacharya, Sandip Das:
On pseudo-convex partitions of a planar point set. Discret. Math. 313(21): 2401-2408 (2013) - [j39]Deepan Basu, Bhaswar B. Bhattacharya, Sandip Das:
Almost Empty Monochromatic Triangles in Planar Point Sets. Electron. Notes Discret. Math. 44: 53-59 (2013) - [j38]Arindam Karmakar, Sandip Das, Subhas C. Nandy, Binay K. Bhattacharya:
Some variations on constrained minimum enclosing circle problem. J. Comb. Optim. 25(2): 176-190 (2013) - [j37]Aritra Banik, Bhaswar B. Bhattacharya, Sandip Das:
Optimal strategies for the one-round discrete Voronoi game on a line. J. Comb. Optim. 26(4): 655-669 (2013) - [j36]Asim Basu, Sandip Das, Shamik Ghosh, Malay K. Sen:
Circular-Arc Bigraphs and Its Subclasses. J. Graph Theory 73(4): 361-376 (2013) - [j35]Bhaswar B. Bhattacharya, Sandip Das:
Disjoint empty convex pentagons in planar point sets. Period. Math. Hung. 66(1): 73-86 (2013) - [j34]Sandip Banerjee, Bhargab B. Bhattacharya, Sandip Das, Arindam Karmakar, Anil Maheshwari, Sasanka Roy:
On the Construction of Generalized Voronoi Inverse of a Rectangular Tessellation. Trans. Comput. Sci. 20: 22-38 (2013) - [j33]Joydeep Mukherjee, Priya Ranjan Sinha Mahapatra, Arindam Karmakar, Sandip Das:
Minimum-width rectangular annulus. Theor. Comput. Sci. 508: 74-80 (2013) - [c42]Aritra Banik, Bhaswar B. Bhattacharya, Sandip Das, Sreeja Das:
Two-Round Discrete Voronoi Game along a Line. FAW-AAIM 2013: 210-220 - [c41]Aritra Banik, Bhaswar B. Bhattacharya, Sandip Das, Satyaki Mukherjee:
One-Round Discrete Voronoi Game in ℝ2 in Presence of Existing Facilities. CCCG 2013 - [c40]Aritra Banik, Sandip Das, Anil Maheshwari, Michiel H. M. Smid:
The Discrete Voronoi Game in a Simple Polygon. COCOON 2013: 197-207 - [c39]Barun Gorain, Partha Sarathi Mandal, Sandip Das:
POSTER: Approximation Algorithm for Minimizing the Size of Coverage Hole in Wireless Sensor Networks. ICDCN 2013: 463-464 - [c38]Sayan Bandyapadhyay, Aritra Banik, Sandip Das, Hirak Sarkar:
Voronoi Game on Graphs. WALCOM 2013: 77-88 - 2012
- [c37]Sandip Banerjee, Bhargab B. Bhattacharya, Sandip Das, Arindam Karmakar, Anil Maheshwari, Sasanka Roy:
On the Construction of a Generalized Voronoi Inverse of a Rectangular Tessellation. ISVD 2012: 132-137 - 2011
- [j32]Sandip Das, Ryuhei Uehara:
Guest Editor's Foreword. J. Graph Algorithms Appl. 15(3): 319-321 (2011) - [c36]Joydeep Mukherjee, Priya Ranjan Sinha Mahapatra, Arindam Karmakar, Sandip Das:
Minimum Width Rectangular Annulus. FAW-AAIM 2011: 364-374 - [c35]Aritra Banik, Bhaswar B. Bhattacharya, Sandip Das:
Optimal Strategies for the One-Round Discrete Voronoi Game on a Line. COCOON 2011: 213-224 - [c34]Priya Ranjan Sinha Mahapatra, Arindam Karmakar, Sandip Das, Partha P. Goswami:
k-Enclosing Axis-Parallel Square. ICCSA (3) 2011: 84-93 - [c33]Aritra Banik, Bhaswar B. Bhattacharya, Sandip Das:
Minimum Enclosing Circle of a Set of Fixed Points and a Mobile Point. WALCOM 2011: 98-109 - [i5]John Augustine, Sandip Das, Anil Maheshwari, Subhas C. Nandy, Sasanka Roy, Swami Sarvattomananda:
Localized Geometric Query Problems. CoRR abs/1111.2918 (2011) - 2010
- [j31]Gautam K. Das, Sandip Das, Subhas C. Nandy:
Homogeneous 2-hop broadcast in 2D. Comput. Geom. 43(2): 182-190 (2010) - [j30]Mustaq Ahmed, Sandip Das, Sachin Lodha, Anna Lubiw, Anil Maheshwari, Sasanka Roy:
Approximation algorithms for shortest descending paths in terrains. J. Discrete Algorithms 8(2): 214-230 (2010) - [c32]Arindam Karmakar, Sandip Das, Subhas C. Nandy, Binay K. Bhattacharya:
Some Variations on Constrained Minimum Enclosing Circle Problem. COCOA (1) 2010: 354-368 - [c31]Binay K. Bhattacharya, Arijit Bishnu, Otfried Cheong, Sandip Das, Arindam Karmakar, Jack Snoeyink:
Computation of Non-dominated Points Using Compact Voronoi Diagrams. WALCOM 2010: 82-93 - [c30]Arijit Bishnu, Sandip Das, Subhas C. Nandy, Bhargab B. Bhattacharya:
A Simple Algorithm for Approximate Partial Point Set Pattern Matching under Rigid Motion. WALCOM 2010: 102-112 - [i4]John Augustine, Sandip Das, Anil Maheshwari, Subhas C. Nandy, Sasanka Roy, Swami Sarvattomananda:
Recognizing the Largest Empty Circle and Axis-Parallel Rectangle in a Desired Location. CoRR abs/1004.0558 (2010) - [i3]Bhaswar B. Bhattacharya, Sandip Das:
Holes or Empty Pseudo-Triangles in Planar Point Sets. CoRR abs/1011.0517 (2010)
2000 – 2009
- 2009
- [j29]Robert Benkoczi, Binay K. Bhattacharya, Sandip Das, Jeff Sember:
Single facility collection depots location problem in the plane. Comput. Geom. 42(5): 403-418 (2009) - [j28]Sasanka Roy, Arindam Karmakar, Sandip Das, Subhas C. Nandy:
Constrained minimum enclosing circle with center on a query line segment. Comput. Geom. 42(6-7): 632-638 (2009) - [j27]Debabrata Bardhan, Sasanka Roy, Sandip Das:
Guard Placement for Maximizing L-Visibility Exterior to a Convex Polygon. Int. J. Comput. Geom. Appl. 19(4): 357-370 (2009) - [j26]Sandip Das, Partha P. Goswami, Subhas C. Nandy:
Smallest Color-Spanning Object Revisited. Int. J. Comput. Geom. Appl. 19(5): 457-478 (2009) - [j25]Sasanka Roy, Subhasis Bhattacharjee, Sandip Das, Subhas C. Nandy:
A new fast heuristic for labeling points. Inf. Process. Lett. 109(10): 478-484 (2009) - [j24]Chandan Saha, Sandip Das:
Covering a set of points in a plane using two parallel rectangles. Inf. Process. Lett. 109(16): 907-912 (2009) - [j23]Pritha Banerjee, Susmita Sur-Kolay, Arijit Bishnu, Sandip Das, Subhas C. Nandy, Subhasis Bhattacharjee:
FPGA placement using space-filling curves: Theory meets practice. ACM Trans. Embed. Comput. Syst. 9(2): 12:1-12:23 (2009) - [e1]Sandip Das, Ryuhei Uehara:
WALCOM: Algorithms and Computation, Third International Workshop, WALCOM 2009, Kolkata, India, February 18-20, 2009. Proceedings. Lecture Notes in Computer Science 5431, Springer 2009, ISBN 978-3-642-00201-4 [contents] - [i2]Binay K. Bhattacharya, Arijit Bishnu, Otfried Cheong, Sandip Das, Arindam Karmakar, Jack Snoeyink:
On Finding Non-dominated Points using Compact Voronoi Diagrams. CoRR abs/0909.0814 (2009) - 2008
- [j22]Gautam K. Das, Sasanka Roy, Sandip Das, Subhas C. Nandy:
Variations of Base-Station Placement Problem on the Boundary of a Convex Region. Int. J. Found. Comput. Sci. 19(2): 405-427 (2008) - [j21]Arindam Karmakar, Sasanka Roy, Sandip Das:
Fast computation of smallest enclosing circle with center on a query line segment. Inf. Process. Lett. 108(6): 343-346 (2008) - [j20]Sasanka Roy, Debabrata Bardhan, Sandip Das:
Base station placement on boundary of a convex polygon. J. Parallel Distributed Comput. 68(2): 265-273 (2008) - [c29]Priya Ranjan Sinha Mahapatra, Partha P. Goswami, Sandip Das:
Maximal Covering by Two Isothetic Unit Squares. CCCG 2008 - [c28]Arindam Karmakar, Sasanka Roy, Sandip Das:
Guarding Exterior Region of a Simple Polygon. WALCOM 2008: 100-110 - [i1]Mustaq Ahmed, Sandip Das, Sachin Lodha, Anna Lubiw, Anil Maheshwari, Sasanka Roy:
Approximation Algorithms for Shortest Descending Paths in Terrains. CoRR abs/0805.1401 (2008) - 2007
- [j19]Sasanka Roy, Sandip Das, Subhas C. Nandy:
Shortest monotone descent path problem in polyhedral terrain. Comput. Geom. 37(2): 115-133 (2007) - [j18]Partha P. Goswami, Sandip Das, Subhas C. Nandy:
Chromatic distribution of k-nearest neighbors of a line segment in a planar colored point set. Inf. Process. Lett. 102(4): 163-168 (2007) - [c27]Boaz Ben-Moshe, Binay K. Bhattacharya, Sandip Das, Daya Ram Gaur, Qiaosheng Shi:
Computing a planar widest empty alpha-siphon in o(n3) time. CCCG 2007: 33-36 - [c26]Priya Ranjan Sinha Mahapatra, Partha P. Goswami, Sandip Das:
Covering Points by Isothetic Unit Squares. CCCG 2007: 169-172 - [c25]Sasanka Roy, Sachin Lodha, Sandip Das, Anil Maheshwari:
Approximate Shortest Descent Path on a Terrain. CCCG 2007: 189-192 - [c24]Arindam Karmakar, Sasanka Roy, Sandip Das:
Fast Computation of Smallest Enclosing Circle with Center on a Query Line Segment. CCCG 2007: 273-276 - [c23]Chandan Saha, Sandip Das:
Covering a Set of Points in a Plane Using Two Parallel Rectangles. ICCTA 2007: 214-218 - [c22]Gautam K. Das, Sasanka Roy, Sandip Das, Subhas C. Nandy:
Base Station Placement Problem on the Boundary of a Convex Region. WALCOM 2007: 151-152 - 2006
- [j17]Malay K. Sen, P. Talukdar, Sandip Das:
Chronological orderings of interval digraphs. Discret. Math. 306(14): 1601-1609 (2006) - [j16]Gautam K. Das, Sandip Das, Subhas C. Nandy, Bhabani P. Sinha:
Efficient algorithm for placing a given number of base stations to cover a convex region. J. Parallel Distributed Comput. 66(11): 1353-1358 (2006) - [j15]Arijit Bishnu, Sandip Das, Subhas C. Nandy, Bhargab B. Bhattacharya:
Simple algorithms for partial point set pattern matching under rigid motion. Pattern Recognit. 39(9): 1662-1671 (2006) - [j14]Gautam K. Das, Sandip Das, Subhas C. Nandy:
Range assignment for energy efficient broadcasting in linear radio networks. Theor. Comput. Sci. 352(1-3): 332-341 (2006) - [c21]Debabrata Bardhan, Sasanka Roy, Sandip Das:
Optimal Guard Placement Problem Under L-Visibility. ICCSA (1) 2006: 10-19 - [c20]Gautam K. Das, Sandip Das, Subhas C. Nandy:
Homogeneous 2-Hops Broadcast in 2D. ICCSA (2) 2006: 750-759 - [c19]Sasanka Roy, Arindam Karmakar, Sandip Das, Subhas C. Nandy:
Constrained Minimum Enclosing Circle with Center on a Query Line Segment. MFCS 2006: 765-776 - 2005
- [j13]Satyaki Mukherjee, Sandip Das:
Moving Griffith crack in an orthotropic strip with punches at boundary faces. Int. J. Math. Math. Sci. 2005(19): 3157-3167 (2005) - [j12]Sandip Das, Partha P. Goswami, Subhas C. Nandy:
Smallest k-point enclosing rectangle and square of arbitrary orientation. Inf. Process. Lett. 94(6): 259-266 (2005) - [c18]Robert Benkoczi, Binay K. Bhattacharya, Sandip Das, Jeff Sember:
Collection depot location problem in the plane. CCCG 2005: 76-79 - [c17]Sasanka Roy, Subhasis Bhattacharjee, Sandip Das, Subhas C. Nandy:
A Fast Algorithm for Point Labeling Problem. CCCG 2005: 155-158 - [c16]Pritha Banerjee, Subhasis Bhattacharjee, Susmita Sur-Kolay, Sandip Das, Subhas C. Nandy:
Fast FPGA Placement using Space-filling Curve. FPL 2005: 415-420 - [c15]Sandip Das, Partha P. Goswami, Subhas C. Nandy:
Recognition of Minimum Width Color-Spanning Corridor and Minimum Area Color-Spanning Rectangle. ICCSA (1) 2005: 827-837 - [c14]Sasanka Roy, Debabrata Bardhan, Sandip Das:
Efficient Algorithm for Placing Base Stations by Avoiding Forbidden Zone. ICDCIT 2005: 105-116 - [c13]Gautam K. Das, Sandip Das, Subhas C. Nandy, Bhabani P. Sinha:
Placing a Given Number of Base Stations to Cover a Convex Region. IWDC 2005: 57-62 - [c12]Sasanka Roy, Sandip Das, Subhas C. Nandy:
Shortest Monotone Descent Path Problem in Polyhedral Terrain. STACS 2005: 281-292 - 2004
- [j11]Partha P. Goswami, Sandip Das, Subhas C. Nandy:
Triangular range counting query in 2D and its application in finding k nearest neighbors of a line segment. Comput. Geom. 29(3): 163-175 (2004) - [j10]Sasanka Roy, Partha P. Goswami, Sandip Das, Subhas C. Nandy:
Optimal algorithm for a special point-labeling problem. Inf. Process. Lett. 89(2): 91-98 (2004) - [j9]Sandip Das, Susmita Sur-Kolay, Bhargab B. Bhattacharya:
Manhattan-diagonal routing in channels and switchboxes. ACM Trans. Design Autom. Electr. Syst. 9(1): 75-104 (2004) - [c11]Sandip Das, Partha P. Goswami, Subhas C. Nandy:
Smallest k point enclosing rectangle of arbitrary orientation. CCCG 2004: 116-119 - [c10]Gautam K. Das, Sandip Das, Subhas C. Nandy:
Efficient Algorithm for Energy Efficient Broadcasting in Linear Radio Networks. HiPC 2004: 420-429 - [c9]Sasanka Roy, Sandip Das, Subhas C. Nandy:
A Practical Algorithm for Approximating Shortest Weighted Path between a Pair of Points on Polyhedral Surface. ICCSA (3) 2004: 42-52 - 2003
- [j8]Sandip Das, P. Talukdar, Malay K. Sen:
Homogeneously Representable Interval Bigraphs. Electron. Notes Discret. Math. 15: 75-78 (2003) - [j7]Malay K. Sen, P. Talukdar, Sandip Das:
Chronological Orderings of Interval Digraph. Electron. Notes Discret. Math. 15: 182-185 (2003) - [j6]Jeet Chaudhuri, Subhas C. Nandy, Sandip Das:
Largest empty rectangle among a point set. J. Algorithms 46(1): 54-78 (2003) - [j5]Subhas C. Nandy, Sandip Das, Partha P. Goswami:
An efficient k nearest neighbors searching algorithm for a query line. Theor. Comput. Sci. 299(1-3): 273-288 (2003) - [c8]Arijit Bishnu, Sandip Das, Subhas C. Nandy, Bhargab B. Bhattacharya:
An Improved Algorithm for Point Set Pattern Matching under Rigid Motion. CIAC 2003: 36-45 - 2002
- [c7]Partha P. Goswami, Sandip Das, Subhas C. Nandy:
Simplex Range Searching and k Nearest Neighbors of a Line Segment in 2D. SWAT 2002: 69-79 - [c6]Sasanka Roy, Partha P. Goswami, Sandip Das, Subhas C. Nandy:
Optimal Algorithm for a Special Point-Labeling Problem. SWAT 2002: 110-120 - 2000
- [j4]Susanta Chakrabarti, Sandip Das, Debesh Kumar Das, Bhargab B. Bhattacharya:
Synthesis of symmetric functions for path-delay fault testability. IEEE Trans. Comput. Aided Des. Integr. Circuits Syst. 19(9): 1076-1081 (2000)
1990 – 1999
- 1999
- [c5]Susanta Chakraborty, Sandip Das, Debesh K. Das, Bhargab B. Bhattacharya:
Synthesis of Symmetric Functions for Path-Delay Fault Testability. VLSI Design 1999: 512-517 - [c4]Sandip Das, Subhas C. Nandy, Bhargab B. Bhattacharya:
High Performance MCM Routing: A New Approach. VLSI Design 1999: 564-569 - 1998
- [c3]Sandip Das, Susmita Sur-Kolay, Bhargab B. Bhattacharya:
Routing of L-Shaped Channels, Switchboxes and Staircases in Manhattan-Diagonal Model. VLSI Design 1998: 65- - 1996
- [c2]Sandip Das, Bhargab B. Bhattacharya:
Channel routing in Manhattan-diagonal model. VLSI Design 1996: 43-48 - 1993
- [j3]Sandip Das, Malay K. Sen:
An interval digraph in relation to its associated bipartite graph. Discret. Math. 122(1-3): 113-136 (1993) - [c1]Sandip Das, Bhargab B. Bhattacharya:
Via Minimization in Channel Routing by Layout Modification. VLSI Design 1993: 109-110
1980 – 1989
- 1989
- [j2]Sandip Das, Malay K. Sen, A. B. Roy, Douglas B. West:
Interval digraphs: An analogue of interval graphs. J. Graph Theory 13(2): 189-202 (1989) - [j1]Malay K. Sen, Sandip Das, Douglas B. West:
Circular-arc digraphs: A characterization. J. Graph Theory 13(5): 581-592 (1989)
Coauthor Index
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