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Related papers: Koll\'ar's injectivity theorem for globally $F$-re…

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We treat a relative version of the main theorem in my previous paper: A transcendental approach to Koll\'ar's injectivity theorem. More explicitly, we give a curvature condition that implies Koll\'ar type cohomology injectivity theorems in…

Algebraic Geometry · Mathematics 2012-03-06 Osamu Fujino

We prove an analytic generalization of Koll\'ar's vanishing theorem, which contains the Nadel vanishing theorem as a special case.

Algebraic Geometry · Mathematics 2016-07-19 Osamu Fujino

We note that the vanishing and injectivity theorems of Koll\'ar and Esnault-Viehweg can be used to give a quick algebraic proof of a strengthening of the Ein-Lazarsfeld Skoda-type division theorem for global sections of adjoint line bundles…

Algebraic Geometry · Mathematics 2008-08-18 Lawrence Ein , Mihnea Popa

In this paper we study the question asked by Caucher Birkar about injectivity theorem on cohomologies of generalised pairs. By applying techniques from complex analytic geometry, we show that the injectivity theorem holds for generalised…

Algebraic Geometry · Mathematics 2024-11-19 Santai Qu

We establish a general Liouville type theorem for conformally invariant fully nonlinear equations.

Analysis of PDEs · Mathematics 2007-05-23 Aobing Li , YanYan Li

We prove a generalized Fej\'er's theorem for locally compact groups.

Classical Analysis and ODEs · Mathematics 2017-02-21 Huichi Huang

We generalize the injectivity theorem of Esnault and Viehweg, and apply it to the structure of log canonical type divisors.

Algebraic Geometry · Mathematics 2019-02-20 Florin Ambro

We generalize Koll\'ar's conjecture (including torsion freeness, injectivity theorem, vanishing theorem and decomposition theorem) to Saito's $S$-sheaves twisted by a $\mathbb{Q}$-divisor. This gives a uniform treatment for various kinds of…

Algebraic Geometry · Mathematics 2022-10-11 Junchao Shentu , Chen Zhao

Let $G$ be some generalized $\pi$-soluble groups and ${\cal F}$ be a Fitting set of $G$. In this paper, we prove the existence and conjugacy of ${\cal F}$-injectors of $G$, and give a description of the structure of the injectors.

Group Theory · Mathematics 2017-02-14 Nanying Yang , Wenbin Guo , N. T. Vorobev

Let $f:X\rightarrow Y$ be a smooth fibration between two complex manifolds $X$ and $Y$, and let $L$ be a pseudo-effective line bundle on $X$. We obtain a sufficient condition for $R^{q}f_{\ast}(K_{X/Y}\otimes L)$ to be reflexive and hence…

Complex Variables · Mathematics 2019-06-20 Jingcao Wu

One of the aims of this article is to provide a class of polynomial mappings for which the Jacobian conjecture is true. Also, we state and prove several global univalence theorems and present a couple of applications of them.

Complex Variables · Mathematics 2017-06-01 Saminathan Ponnusamy , Victor V. Starkov

In this article we study certain specialization properties of the index of varieties defined by Koll\'{a}r.

Algebraic Geometry · Mathematics 2020-01-07 Ananyo Dan , Inder Kaur

We prove some semipositivity theorems for singular varieties coming from graded polarizable admissible variations of mixed Hodge structure. As an application, we obtain that the moduli functor of stable varieties is semipositive in the…

Algebraic Geometry · Mathematics 2018-02-13 Osamu Fujino

Let $F: \mathbb{R}^n\to\mathbb{R}^n$ be a $C^{\infty}$ map such that $DF(x)$ is invertible for every $x\in\mathbb{R}^n$. Although being a local diffeomorphism, $F$ is not necessarily globally injective if $n\geq2$. Finding additional…

Dynamical Systems · Mathematics 2022-10-12 Francisco Braun , José Ruidival dos Santos Filho , Marco Antonio Teixeira

We extend the injectivity theorem of Esnault and Viehweg to a class of non-normal log varieties, which contains normal crossings log varieties, and is closed under the operation of taking the $\LCS$ locus.

Algebraic Geometry · Mathematics 2018-04-18 Florin Ambro

We prove a strengthening of Koll\'ar's Ampleness Lemma and use it to prove that any proper coarse moduli space of stable log-varieties of general type is projective. We also prove subadditivity of log-Kodaira dimension for fiber spaces…

Algebraic Geometry · Mathematics 2015-03-11 Sándor J Kovács , Zsolt Patakfalvi

We establish a Liouville type theorem for some conformally invariant fully nonlinear equations

Analysis of PDEs · Mathematics 2007-05-23 Aobing Li , YanYan Li

We prove the generalized Wolff's Ideal Theorem on certain uniformly closed subalgebras of $ H^{\infty}(\mathbb{D}) $ on which the Corona Theorem is already known to hold.

Functional Analysis · Mathematics 2015-07-29 Debendra Banjade , Caleb Holloway , Tavan Trent

We find Feynman-Kac type representation theorems for generalized diffusions. To do this we need to establish existence, uniqueness and regularity results for equations with measure-valued coefficients.

Analysis of PDEs · Mathematics 2012-10-25 Erik Ekström , Svante Janson , Johan Tysk

We prove some injectivity theorems. Our proof depends on the theory of mixed Hodge structures on cohomology groups with compact support. Our injectivity theorems would play crucial roles in the minimal model theory for higher-dimensional…

Algebraic Geometry · Mathematics 2015-07-06 Osamu Fujino
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