Uniqueness of radial solutions for $m$-Laplacian equations in low dimensions

Patrizia Pucci, Jianjun Zhang, Xuexiu Zhong

This paper extends the uniqueness results of Serrin and Tang [\textit{Indiana Univ. Math. J.}, 49 (2000), pp. 897--923] to the low-dimensional case $1\le N\le m$ with $m>1$. We c…