Bret BeneshJamylle CarterDeidra A. ColemanDouglas G. CrabillJack H. GoodMichael A. SmithJennifer TravisMark Daniel WardPeriods in Subtraction Games (Keynote Speakers).8:1-8:32018AofAhttps://doi.org/10.4230/LIPIcs.AofA.2018.8conf/aofa/2018db/conf/aofa/aofa2018.html#BeneshCCCGSTW18