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相关论文: ACC for lc thresholds for algebraically integrable…

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In this paper, we show the existence of uniform rational lc polytopes for foliations with functional boundaries in dimension $\leq 3$. As an application, we prove the global ACC for foliated threefolds with arbitrary DCC coefficients. We…

代数几何 · 数学 2024-06-06 Jihao Liu , Fanjun Meng , Lingyao Xie

We show that log canonical thresholds for complex analytic spaces satisfy the ACC.

代数几何 · 数学 2022-08-26 Osamu Fujino

We show that generalized log canonical thresholds for complex analytic spaces satisfy the ACC and we characterize the accumulation points.

代数几何 · 数学 2023-03-03 Christopher Hacon , Lingyao Xie

We show that log canonical thresholds satisfy the ACC

代数几何 · 数学 2012-08-22 Christopher Hacon , James McKernan , Chenyang Xu

In this paper, we prove the rational coefficient case of the global ACC for foliated threefolds. Specifically, we consider any lc foliated log Calabi-Yau triple $(X,\mathcal{F},B)$ of dimension $3$ whose coefficients belong to a set…

代数几何 · 数学 2023-11-29 Jihao Liu , Yujie Luo , Fanjun Meng

It is known that the set of log canonical thresholds (lcts) on any varieties with fixed dimension satisfies the ascending chain condition. Inspired by the foliated minimal model program, it is intriguing to study the foliated version of…

代数几何 · 数学 2025-11-13 Yen-An Chen

We survey recent results on the local and global integrability of a Lie algebroid, as well as the integrability of infinitesimal multiplicative geometric structures on it.

微分几何 · 数学 2021-08-24 Rui Loja Fernandes , Yuxuan Zhang

We prove that for log canonical foliations which are birationally bounded by algebraically integrable families, the set of their volumes satisfies the DCC. This answers a special case of a question posed by Cascini, Hacon, and Langer. As a…

代数几何 · 数学 2025-12-29 Zhixiu Fan

In this paper, we find a criterium for universal equivalence of partially commutative Lie algebras whose defining graphs are trees. Besides, we obtain bases for partially commutative metabelian Lie algebras.

环与代数 · 数学 2012-07-10 Evgeny Poroshenko , Evgeny Timoshenko

In this paper, we discuss an interaction between complex geometry and integrable systems. Section 1 reviews the classical results on integrable systems. New examples of integrable systems, which have been discovered, are based on the Lax…

动力系统 · 数学 2007-06-13 A. Lesfari

In this work, we construct some irreducible components of the space of two-dimensional holomorphic foliations on $\mathbb{P}^n$ associated to some algebraic representations of the affine Lie algebra $\mathfrak{aff}(\mathbb{C})$. We give a…

代数几何 · 数学 2018-10-03 Raphael Constant da Costa

Assuming the abundance conjecture in dimension $d$, we establish a non-algebraicity criterion of foliations: any log canonical foliation of rank $\le d$ with $\nu\neq\kappa$ is not algebraically integrable, answering question of…

代数几何 · 数学 2025-10-10 Jihao Liu , Zheng Xu

We study a natural class of LCK manifolds that we call integrable LCK manifolds: those where the anti-Lee form $\eta$ corresponds to an integrable distribution. As an application we obtain a characterization of unimodular integrable LCK Lie…

微分几何 · 数学 2022-03-18 Beniamino Cappelletti-Montano , Antonio De Nicola , Ivan Yudin

We completely prove the ACC for minimal log discrepancies on smooth threefolds. It implies on smooth threefolds the ACC for a-lc thresholds, the uniform m-adic semi-continuity of minimal log discrepancies and the boundedness of the log…

代数几何 · 数学 2023-12-29 Masayuki Kawakita

In this article, we show that for any deformation of analytic foliations, there exists a maximal analytic singular foliation on the space of parameters along the leaves of which the deformation is integrable.

动力系统 · 数学 2016-10-20 Yohann Genzmer

In this paper we classify the irreducible integrable modules for the twisted toroidal extended affine Lie algebras with center acting non-trivially.

表示论 · 数学 2020-05-20 S. Eswara Rao , Sachin S. Sharma , Punita Batra

In a recent paper, we have reported a universal power law for both site and bond percolation thresholds for any lattice of cubic symmetry. Extension to anisotropic lattices is discussed.

无序系统与神经网络 · 物理学 2009-10-30 Serge Galam , Alain Mauger

We show that the log canonical threshold polytopes of varieties with log canonical singularities satisfy the ascending chain condition.

代数几何 · 数学 2020-11-05 Jingjun Han , Zhan Li , Lu Qi

This paper demonstrates the existence of $\mathbb{Q}$-complements for algebraically integrable log-Fano foliations on klt ambient varieties. Additionally, we investigate properties of algebraically integrable Fano foliations such as a…

代数几何 · 数学 2024-08-22 Yen-An Chen , Dongchen Jiao , Pascale Voegtli

We develop general results on centroids of Lie algebras and apply them to determine the centroid of extended affine Lie algebras, loop-like and Kac-Moody Lie algebras, and Lie algebras graded by finite root systems.

表示论 · 数学 2007-05-23 Georgia Benkart , Erhard Neher
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