一类带位势非线性热方程解的不存在性定理A nonexistence theorem to the nonlinear heat equations with potentials
刘海峰;
摘要(Abstract)：
研究与向量场有关的非线性次椭圆热方程.通过选取合适的测试函数,应用反证法证明了与之相关的初边值问题解的不存在性定理,将欧式空间及Heisenberg群上的结果推广至满足Hrmander有限秩条件的光滑向量场.
关键词(KeyWords)： 次椭圆算子;非线性热方程;初边值问题;不存在性定理
基金项目(Foundation): 上海高校选拔培养优秀青年教师科研专项基金(B-8101-09-0249)
作者(Authors): 刘海峰;
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