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pro vyhledávání: '"Hsueh-Yung Lin"'
Publikováno v:
Forum of Mathematics, Sigma, Vol 12 (2024)
We prove a decomposition theorem for the nef cone of smooth fiber products over curves, subject to the necessary condition that their Néron–Severi space decomposes. We apply it to describe the nef cone of so-called Schoen varieties, which are the
Externí odkaz:
https://doaj.org/article/352b031fd0a649358679142fb651cf1b
Publikováno v:
Algebraic Geometry; Nov2023, Vol. 10 Issue 6, p666-693, 28p
Publikováno v:
Geometric and Functional Analysis. 32:568-594
We study zero entropy automorphisms of a compact K\"ahler manifold $X$. Our goal is to bring to light some new structures of the action on the cohomology of $X$, in terms of the so-called dynamical filtrations on $H^{1,1}(X, {\mathbb R})$. Based on t
Autor:
Hsueh-Yung Lin
Publikováno v:
Advances in Mathematics. 331:1016-1021
In this short text, we correct an erroneous proof in the article “On the Chow group of zero-cycles of a generalized Kummer variety” showing that given a generalized Kummer variety X, the s-th factor CH 0 ( X ) s of the induced Beauville decomposi
Autor:
Hsueh-Yung Lin
Publikováno v:
Bollettino dell'Unione Matematica Italiana. 7:227-242
Under some hypotheses on the singular type of the one-parameter family of elliptic curves in a primitively polarized $$K3$$ surface $$S$$ determined by its polarization (which is expected to be true for a very general polarized $$K3$$ surface), we gi
Autor:
Hsueh-Yung Lin
Publikováno v:
Mathematical Research Letters. 21:1341-1352
We show that the nefness of the canonical bundle of compact Kahler threefolds is invariant under deformed symplectic diffeomorphisms.
Publikováno v:
Geom. Topol. 23, no. 7 (2019), 3233-3271
Let $X$ be a compact K{\"a}hler manifold of dimension three. We prove that there exists a projective manifold $Y$ such that $\pi\_1(X)\simeq \pi\_1(Y)$. We also prove the bimeromorphic existence of algebraic approximations for compact K{\"a}hler mani
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a2adec95b0de96decdcef5b9f602c73c
http://arxiv.org/abs/1612.04224
http://arxiv.org/abs/1612.04224
Autor:
Hsueh-Yung Lin
We show that the image of a dominant meromorphic map from an irreducible compact Calabi-Yau manifold $X$ whose general fiber is of dimension strictly between $0$ and $\dim X$ is rationally connected. Using this result, we construct for any hyper-K\"a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e8d85c86943fbe6df931d09ed74c0eb6
http://arxiv.org/abs/1510.01437
http://arxiv.org/abs/1510.01437
Autor:
Hsueh-Yung Lin
The purpose of this short note is to study dominant rational maps from punctual Hilbert schemes of length $k>1$ of projective K3 surfaces $S$ containing infinitely many rational curves. Precisely, we prove that their image is necessarily rationally c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::52da29cb91809e00f00768dbdeab9efb
http://arxiv.org/abs/1311.0743
http://arxiv.org/abs/1311.0743
Autor:
Hsueh-Yung Lin
Publikováno v:
Integers. 12
This article proves a conjecture by S.-C. Liu and J. C.-C. Yeh about Catalan numbers, which states that odd Catalan numbers can take exactly