山东大学学报（理学版） ›› 2016, Vol. 51 ›› Issue (1): 123-127.doi: 10.6040/j.issn.1671-9352.0.2015.003
刘洋,达朝究,李富明
LIU Yang, DA Chao-jiu, LI Fu-ming
摘要： 研究了一类半线性抛物方程的初边值问题,在具有正初始能量的情况下,通过Nehari流形与凸性方法得到了解的有限时间爆破,进而刻画了初始能量与有限时间爆破的关系。
中图分类号:
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