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We prove very general formulae for the generating series of (Hodge) genera of symmetric products with coefficients, which hold for complex quasi-projective varieties with any kind of singularities, and which include many of the classical…

Algebraic Geometry · Mathematics 2012-04-03 Laurentiu Maxim , Joerg Schuermann

Given a domain $\Omega\subset \mathbf C^n$ we introduce a class of plurisubharmonic (psh) functions $\mathcal G(\Omega)$ and Monge-Amp\`ere operators $u\mapsto [dd^c u]^p$, $p\leq n$, on $\mathcal G(\Omega)$ that extend the…

Complex Variables · Mathematics 2022-10-06 Mats Andersson , David Witt Nyström , Elizabeth Wulcan

Gowers norms have been a key component in the proofs of many breakthrough results in connection to the sum of digits function. Spiegelhofer has used them to show that the Thue-Morse sequence has level of distribution 1 and also that it is…

Number Theory · Mathematics 2025-10-21 Pascal Jelinek

Let us denote the nth difference between consecutive primes by d_n. The Prime Number Theorem clearly implies that d_n is logn on average. Paul Erd\H{o}s conjectured about 60 years ago that the sequence d_n/logn is everywhere dense on the…

Number Theory · Mathematics 2015-10-16 János Pintz

We prove that every one-dimensional locally normal metric current, intended in the sense of U. Lang and S. Wenger, admits a nice integral representation through currents associated to (possibly unbounded) curves with locally finite length,…

Metric Geometry · Mathematics 2025-03-25 Luigi Ambrosio , Federico Renzi , Federico Vitillaro

Let $X$ be a complex manifold $X$ of dimension $k,$ and let $V\subset X$ be a K\"ahler submanifold of dimension $l,$ and let $B\subset V$ be a piecewise $\mathcal{C}^2$-smooth domain. Let $T$ be a positive closed currents of bidegree…

Complex Variables · Mathematics 2025-02-11 Viet-Anh Nguyen , Tuyen Trung Truong

LEP and SLC provide accurate data on the process (e^+e^- -> f bar f) at the Z resonance. The GigaZ option at a future linear e^+e^- collider (ILC) will further improve these measurements. As a consequence, theory predictions with…

High Energy Physics - Phenomenology · Physics 2007-10-17 S. Heinemeyer , W. Hollik , A. M. Weber , G. Weiglein

We prove limit theorems for cylindrical martingale problems associated to L\'evy generators. Furthermore, we give sufficient and necessary conditions for the Feller property of well-posed problems with continuous coefficients. We discuss…

Probability · Mathematics 2019-09-02 David Criens

We use the notion of Borel generators to give alternative methods for computing standard invariants, such as associated primes, Hilbert series, and Betti numbers, of Borel ideals. Because there are generally few Borel generators relative to…

Commutative Algebra · Mathematics 2010-11-03 Christopher A. Francisco , Jeffrey Mermin , Jay Schweig

First, we obtain a new formula for Bremermann type upper envelopes, that arise frequently in convex analysis and pluripotential theory, in terms of the Legendre transform of the convex- or plurisubharmonic-envelope of the boundary data.…

Analysis of PDEs · Mathematics 2016-07-05 Tamás Darvas , Yanir A. Rubinstein

We study the regularizing properties of complex Monge-Amp\`ere flows on a K\"ahler manifold $(X,\omega)$ when the initial data are $\omega$-psh functions with zero Lelong number at all points. We prove that the general Monge-Amp\`ere flow…

Complex Variables · Mathematics 2020-01-10 Tat Dat Tô

We introduce and study Polish topologies on various spaces of countable enumerated groups, where an enumerated group is simply a group whose underlying set is the set of natural numbers. Using elementary tools and well known examples from…

Group Theory · Mathematics 2021-12-08 Isaac Goldbring , Srivatsav Kunnawalkam Elayavalli , Yash Lodha

We generalize the inverse Monge-Ampere flow, which was introduced in \cite{CHT17}, and provide conditions that guarantee the convergence of the flow without a priori assumption that $X$ has a K\"ahler-Einstein metric. We also show that if…

Differential Geometry · Mathematics 2025-09-16 Nikita Klemyatin

We introduce a novel generative modeling framework based on a discretized parabolic Monge-Amp\`{e}re PDE, which emerges as a continuous limit of the Sinkhorn algorithm commonly used in optimal transport. Our method performs iterative…

Machine Learning · Statistics 2026-04-02 Nabarun Deb , Tengyuan Liang

The G/G WZW model results from the WZW-model by a standard procedure of gauging. G/G WZW models are members of Dirac sigma models, which also contain twisted Poisson sigma models as other examples. We show how the general class of Dirac…

Mathematical Physics · Physics 2013-11-28 Vladimir Salnikov , Thomas Strobl

We study semigroups of labellings associated to a graph. These generalize the Jukes-Cantor model and phylogenetic toric varieties defined by Buczy\'nska. Our main theorem bounds the degree of the generators of the semigroup by g+1 when the…

Combinatorics · Mathematics 2016-05-19 Weronika Buczyńska , Jarosław Buczyński , Kaie Kubjas , Mateusz Michałek

For an abelian category and a distinguished object with a graded endomorphism ring a necessary and sufficient criterion is given so that the category is equivalent to the abelian quotient of the category of finitely presented graded modules…

Algebraic Geometry · Mathematics 2024-06-03 Henning Krause

We study the moment-generating functions (MGF) for linear eigenvalue statistics of Jacobi unitary, symplectic and orthogonal ensembles. By expressing the MGF as Fredholm determinants of kernels of finite rank, we show that the mean and…

Mathematical Physics · Physics 2023-08-21 Chao Min , Yang Chen

This paper is devoted to Ser's and Hasse's series representations for the zeta-functions, as well as to several closely related results. The notes concerning Ser's and Hasse's representations are given as theorems, while the related…

Number Theory · Mathematics 2024-12-10 Iaroslav V. Blagouchine

We study virtual invariants of Quot schemes parametrizing quotients of dimension at most 1 of the trivial sheaf of rank N on nonsingular projective surfaces. We conjecture that the generating series of virtual K-theoretic invariants are…

Algebraic Geometry · Mathematics 2021-02-23 Noah Arbesfeld , Drew Johnson , Woonam Lim , Dragos Oprea , Rahul Pandharipande
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