D. Nguyen

activity

20142022

f

-heat equations driven by Lichnerowicz's equation on complete smooth metric measure spaces

26 citations · 32 across the 9 of their papers we have counts for

collaborators

Showing 2015Show all

3 papers · 1 filter

math.DG2015

A note on a Sung-Wang's paper

Nguyen Thac Dung

The purpose of this note is to study the connectedness at infinity of manifold by using the theory of $p$ -harmonic functions. We show that if the first eigenvalue $λ_{1, p}$ for the…

math.DG2015

Gradient estimates of Hamilton - Souplet - Zhang type for a general heat equation on Riemannian manifolds

Nguyen Thac Dung, Nguyen Ngoc Khanh

The purpose of this paper is to study gradient estimate of Hamilton - Souplet - Zhang type for the general heat equation $u_{t} = Δ_{V} u + a u lo g u + b u$ on noncompact Riemannian mani…

math.DG2015★ 4 cited

Local and global sharp gradient estimates for weighted $p$ -harmonic functions

Nguyen Thac Dung, Nguyen Duy Dat

Let $(M^{n}, g, e^{- f} d v)$ be a smooth metric measure space of dimensional $n$ . Suppose that $v$ is a positive weighted $p$ -eigenfunctions associated to the eigenvalues $λ_{1, p}$ on…

A note on a Sung-Wang's paper

Gradient estimates of Hamilton - Souplet - Zhang type for a general heat equation on Riemannian manifolds

Local and global sharp gradient estimates for weighted p-harmonic functions

Local and global sharp gradient estimates for weighted $p$ -harmonic functions