arXiv subjects

Daowen Lin

Publications and source records attributed to Daowen Lin.

2 recordsLinked to original sources

arXiv2024

Best constant and extremal functions for a class Hardy-Sobolev-Maz'ya inequalities

We derive an integral identity for a class $p$-Laplace equation, and then classify all positive finite energy cylindrically symmetric solutions of the equation (\ref{1.2}) for $3\leq k\leq n-1,$ with the help of some a prior estimates. Combining this with the result of Secchi-Smets-Willem{\cite{SSW03}}, as a consequence, we obtain the best constant and extremal functions for the related Hardy-Sobolev-Maz'ya inequalities.

math.AP↗

arXiv2022

Liouville type theorem for a class quasilinear $p$-Laplace type equation on the sphere

We use the integral by parts to get a Liouville type theorem for a class quasilinear $p$-Laplace type equation on the sphere, this $p$-Laplace type equation arises from the study of asymptotic behavior near the origin for the semi-linear $p$-Laplace equation on the puncture ball $B_1(o) \subset R^n$. This gives a positive answer to L. V\'{e}ron's question in a paper \cite{Veron92} and his book \cite{Veron} at page 440.

math.AP↗