1 citations · 3 across the 8 of their papers we have counts for
8 papers
A weak Galerkin method and its two-grid algorithm for the quasi-linear elliptic problems of non-monotone type
Peng Zhu, Shenglan Xie
In this article, a weak Galerkin method is firstly presented and analyzed for the quasi-linear elliptic problem of non-monotone type. By using Brouwer's fixed point technique, the…
A stabilizer-free weak Galerkin method for the biharmonic equations
Peng Zhu, Shenglan Xie, Xiaoshen Wang
In this article, we present and analyze a stabilizer-free weak Galerkin (SF-C0WG) method for solving the biharmonic problem. The SF-C0WG method is formulated in terms of cell…
harmonic 1-forms on complete non-compact smooth metric measure spaces
Jiuru Zhou, Peng Zhu
This paper studies complete non-compact smooth metric measure space with positive first spectrum or satisfying a weighted Poincaré i…
On tamed almost complex four manifolds
Qiang Tan, Hongyu Wang, Jiuru Zhou +1
This paper proves that on any tamed closed almost complex four-manifold whose dimension of -anti-invariant cohomology is equal to the self-dual second Betti number minus…
Symplectic Cohomology and the Stability of J-Anti-Invariant Cohomology
Qiang Tan, Hongyu Wang, Ying Zhang +1
In this paper, we investigate the relationship between J-anti-invariant cohomology of a closed symplectic 4-manifold introduced by T.-J. Li and W. Zhang and new symplectic cohomolo…
On cohomology of almost complex 4-manifolds
Qiang Tan, Hongyu Wang, Ying Zhang +1
Based on recent work of T. Draghici, T.-J. Li and W. Zhang, we further investigate properties of the dimension h_J of the J-anti-invariant cohomology subgroup H_J of a closed almos…
Refined Kato inequalities for harmonic fields on Kahler manifolds
Daniel Cibotaru, Peng Zhu
We prove a refined Kato inequality for closed and coclosed differential forms on a Kahler manifold.
On a generalized Calabi-Yau equation
Hongyu Wang, Peng Zhu
Dealing with the generalized Calabi-Yau equation proposed by Gromov on closed almost-Kähler manifolds, we extend to arbitrary dimension a non-existence result proved in complex dim…