Iranian Mathematical Society (IMS)Bulletin of the Iranian Mathematical Society1017-060X41220150401Explicit multiple singular periodic solutions and singular soliton solutions to KdV equation491498625ENY.HuangChuxiong Normal UniversityJournal Article20131201 Based on some stationary periodic solutions and stationary soliton solutions, one studies the general solution for the relative lax system, and a number of exact solutions to the Korteweg-de Vries (KdV) equation are first constructed by the known Darboux transformation, these solutions include double and triple singular periodic solutions as well as singular soliton solutions whose amplitude depend on some rational functions. <br /> http://bims.iranjournals.ir/article_625_b2a5ddcacb911eb08615e742f7225ac1.pdf