Zobrazeno 1 - 10
of 557
pro vyhledávání: '"ZHANG Junsheng"'
Publikováno v:
Journal of Data and Information Science, Vol 9, Iss 3, Pp 213-237 (2024)
A text generation based multidisciplinary problem identification method is proposed, which does not rely on a large amount of data annotation.
Externí odkaz:
https://doaj.org/article/36e544a255ca43b184a7ed9561c5701e
Publikováno v:
Gong-kuang zidonghua, Vol 49, Iss 7, Pp 19-26 (2023)
In the conventional binocular vision system, the commonly used speeded up robust features and scale-invariant feature transform matching algorithms have high requirements for image quality. When applied to scenes with relatively single color and text
Externí odkaz:
https://doaj.org/article/2f968dbafc06432b8450ddfef23929ca
Autor:
Sun, Song, Zhang, Junsheng
In this paper, we build connections between K\"ahler-Ricci shrinkers, i.e., complete (possibly non-compact) shrinking gradient K\"ahler-Ricci solitons, and algebraic geometry. In particular, we (1). prove that a K\"ahler-Ricci shrinker is naturally a
Externí odkaz:
http://arxiv.org/abs/2410.09661
Autor:
Zhang, Junsheng
Let $(Z,p)$ be a pointed Gromov-Hausdorff limit of non-collapsing K\"ahler-Einstein metrics with uniformly bounded Ricci curvature. We show that the singular K\"ahler-Einstein metric on $Z$ is conical at $p$ if and only if $\mathcal C=W$ in Donaldson
Externí odkaz:
http://arxiv.org/abs/2407.07382
In this note, we give examples that demonstrate a negative answer to the generalized numerical criterion problem for pairs.
Externí odkaz:
http://arxiv.org/abs/2310.17608
Autor:
Zhang, Junsheng
We show that on a compact K\"ahler manifold all real $(1,1)$-classes admitting solutions to the supercritical deformed Hermitian-Yang-Mills equation form a both open and closed subset of those which satisfy the numerical condition proposed by Collins
Externí odkaz:
http://arxiv.org/abs/2302.06592
Autor:
Zheng, Laifang1 (AUTHOR) zhenglf@tit.edu.cn, Zhang, Junsheng1 (AUTHOR), Wang, Huajie1 (AUTHOR), Liu, Jijun1 (AUTHOR)
Publikováno v:
Scientific Reports. 10/10/2024, Vol. 14 Issue 1, p1-14. 14p.
Autor:
Sun, Song, Zhang, Junsheng
We discover a "no semistability at infinity" phenomenon for complete Calabi-Yau metrics asymptotic to cones, by eliminating the possible appearance of an intermediate K-semistable cone in the 2-step degeneration theory developed by Donaldson and the
Externí odkaz:
http://arxiv.org/abs/2208.05098
Autor:
Zhang, Junsheng
We give an algebraic criterion for the existence of projectively Hermitian-Yang-Mills metrics on a holomorphic vector bundle $E$ over some complete non-compact K\"ahler manifolds $(X,\omega)$, where $X$ is the complement of a divisor in a compact K\"
Externí odkaz:
http://arxiv.org/abs/2206.13579
Autor:
Xiang, Yunjie, Zhao, Chengzan, Zhang, Junsheng, Jia, Ke, Yin, Yake, Wen, Nuan, Liu, Jianbo, Li, Zhengcao, Wang, Guojing
Publikováno v:
In Applied Catalysis A, General 25 December 2024 688