Zobrazeno 1 - 10
of 58
pro vyhledávání: '"Van Thu, Ninh"'
Autor:
Van Thu, Ninh, Vo, Hoang -Hung
The principal eigenvalue for linear elliptic operator has been known to be one of very useful tools to investigate many important partial differential equations. Due to the pioneering works of Berestycki et al. \cite{BCV1,BCV2}, the study of qualitat
Externí odkaz:
http://arxiv.org/abs/2302.02861
The purpose of this article is twofold. The first aim is to prove that if there exist a sequence $\{\varphi_j\}\subset \mathrm{Aut}(\Omega)$ and $a\in \Omega$ such that $\lim_{j\to\infty}\varphi_j(a)=\xi_0$ and $\lim_{j\to\infty}\sigma_\Omega(\varphi
Externí odkaz:
http://arxiv.org/abs/2209.14168
In this paper, we characterize weakly pseudoconvex domains of finite type in $\mathbb C^n$ in terms of the boundary behavior of automorphism orbits by using the scaling method.
Comment: 25 pages. We update the Example 3.3
Comment: 25 pages. We update the Example 3.3
Externí odkaz:
http://arxiv.org/abs/2208.05766
The purpose of this article is twofold. The first aim is to characterize an $n$-dimensional hyperbolic complex manifold $M$ exhausted by a sequence $\{\Omega_j\}$ of domains in $\mathbb C^n$ via an exhausting sequence $\{f_j\colon \Omega_j\to M\}$ su
Externí odkaz:
http://arxiv.org/abs/2111.08219
Autor:
Van Thu, Ninh, Vu, Trinh Huy
The purpose of this article is to investigate a hyperbolic complex manifold $M$ exhausted by a pseudoconvex domain $\Omega$ in $\mathbb C^n$ via an exhausting sequence $\{f_j\colon \Omega\to M\}$ such that $f_j^{-1}(a)$ converges to a boundary point
Externí odkaz:
http://arxiv.org/abs/2006.03821
In this paper, we prove that the general ellipsoid $D_P$ is holomorphically homogeneous regular provided that it is a $WB$-domain. Then, the uniform lower bound for the squeezing function near a $(P,r)$-extreme point is also given.
Comment: All
Comment: All
Externí odkaz:
http://arxiv.org/abs/2005.00977
Autor:
Van Thu, Ninh, Dieu, Nguyen Quang
The purpose of this article is twofold. The first aim is to characterize $h$-extendibility of smoothly bounded pseudoconvex domains in $\mathbb C^{n+1}$ by their noncompact automorphism groups. Our second goal is to show that if the squeezing functio
Externí odkaz:
http://arxiv.org/abs/1907.00152
Autor:
Fornæss, John Erik, Van Thu, Ninh
The purpose of this article is to prove that there exists a real smooth pseudoconvex hypersurface germ $(M,p)$ of D'Angelo infinite type in $\mathbb C^{n+1}$ such that it does not admit any (singular) holomorphic curve in $\mathbb C^{n+1}$ tangent to
Externí odkaz:
http://arxiv.org/abs/1804.10087
Autor:
Phiet, Dau The, Van Thu, Ninh
Let $\Omega$ be a pseudoconvex domain in $\mathbb C^n$ satisfying an $f$-property for some function $f$. We show that the Bergman metric associated to $\Omega$ has the lower bound $\tilde g(\delta_\Omega(z)^{-1})$ where $\delta_\Omega(z)$ is the dist
Externí odkaz:
http://arxiv.org/abs/1702.07126
In this paper, we consider the following general evolution equation $$ u_t=\Delta_fu+au\log^\alpha u+bu $$ on smooth metric measure spaces $(M^n, g, e^{-f}dv)$. We give a local gradient estimate of Souplet-Zhang type for positive smooth solution of t
Externí odkaz:
http://arxiv.org/abs/1610.03198