摘要
讨论了一类具源项的奇异扩散方程的Cauchy问题,证明了该问题的整体光滑正解的存在唯一性,并且给出了解的若干重要估计.
The Cauchy problem of a singular diffusion equation with source was ence and uniqueness of smooth positive global solutions were proved, and then several solutions were given. discussed. The exist- important estimates of
出处
《集美大学学报(自然科学版)》
CAS
2013年第6期467-470,共4页
Journal of Jimei University:Natural Science