Lu Xu 0003Jinshu ChenDefeng HuangJianhua LuLicai FangAnalysis of Boundedness and Convergence of Online Gradient Method for Two-Layer Feedforward Neural Networks.1327-1338201324IEEE Trans. Neural Networks Learn. Syst.8https://doi.org/10.1109/TNNLS.2013.2257845https://www.wikidata.org/entity/Q50664286db/journals/tnn/tnn24.html#XuCHLF13