About author: RAO Ruo-feng(1969-), male, native of Fuzhou, Jiangxi, an associate professor Yibin College,
M.S.D., engages in partial differential equation.
Supported by:
Supported by the Sichuan Educational Comittee Science Foundation for Youths(08ZB002); Supported by the National Secience Foundation of Yibin University(2008Z02);
RAO Ruo-feng, HE Qing-gao. Non-zero Solution for the Quasi-linear Elliptic Equation[J]. Chinese Quarterly Journal of Mathematics, 2009, 24(1): 117-124.