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Related papers: A Counter Example To the Hodge Conjecture

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A very simple but useful almost sure convergence theorem of probability is given.

General Mathematics · Mathematics 2011-12-19 Masumi Nakajima

We present a simple dyadic construction that yields a new counterexample to Zygmund's conjecture. Our result recovers Soria's classical result in dimension three, through a different construction, and gives new ones in all other dimensions…

Classical Analysis and ODEs · Mathematics 2020-04-07 Guillermo Rey

We give an explicit counterexample to an entanglement inequality suggested in a recent paper [quant-ph/0005126] by Benatti and Narnhofer. The inequality would have had far-reaching consequences, including the additivity of the entanglement…

Quantum Physics · Physics 2007-05-23 R. F. Werner , K. G. H. Vollbrecht

Based on the results people have obtained, we try to prove the Jacobian conjecture, but there is a gap in the proof.

Algebraic Geometry · Mathematics 2017-11-16 Gang Han

We prove Union-Closed sets conjecture.

Combinatorics · Mathematics 2024-09-13 Vladimir Blinovsky , Llohann D Speranca

We provide a counterexample to P.~Olver's freeness conjecture for $C^\omega$ transformations.

Dynamical Systems · Mathematics 2015-09-08 Scot Adams

In this paper we give a new and simplified proof of the variational Hodge conjecture for complete intersection cycles on a hypersurface in projective space.

Algebraic Geometry · Mathematics 2023-10-10 Remke Kloosterman

We give the counter-examples related to a Gaussian Brunn-Minkowski inequality and the (B) conjecture.

Probability · Mathematics 2013-09-05 Piotr Nayar , Tomasz Tkocz

We present a relative form of the Toponogov comparison theorem.

Differential Geometry · Mathematics 2023-05-24 Jianming Wan

In this paper, we prove the conjecture that if there is an odd perfect number, then there are infinitely many of them.

Number Theory · Mathematics 2022-02-10 Jose Arnaldo Bebita Dris

In this article we develop counterexamples to the Hasse principle using only techniques from undergraduate number theory and algebra. By keeping the technical prerequisites to a minimum, we hope to provide a path for nonspecialists to this…

Number Theory · Mathematics 2011-09-01 Wayne Aitken , Franz Lemmermeyer

The paper provides a version of the rational Hodge conjecture for $\3\dg$ categories. The noncommutative Hodge conjecture is equivalent to the version proposed in \cite{perry2020integral} for admissible subcategories. We obtain examples of…

Algebraic Geometry · Mathematics 2021-10-08 Xun Lin

In this paper the circulant Hadamard conjecture is proved.

Combinatorics · Mathematics 2019-09-06 Ronald Orozco López

In this note, we provide a short proof of Feige's conjecture for identically distributed random variables.

Probability · Mathematics 2025-09-25 Martín Egozcue , Luis Fuentes García

In this short note we give counterexamples to several results related to extension theorems published recently.

Functional Analysis · Mathematics 2013-03-19 Constantin Zalinescu

A classical probabilistic explanation for Hardy's quantum paradox is demonstrated.

Quantum Physics · Physics 2011-09-07 J. F. Geurdes

We describe in some details an idea of M. Kontsevich how one can try to find a counterexample to the Hodge conjecture using tropical geometry.

Algebraic Geometry · Mathematics 2020-02-07 Ilia Zharkov

We present an application of Hodge theory towards the study of irreducible unitary representations of reductive Lie groups. We describe a conjecture about such representations and discuss some progress towards its proof.

Representation Theory · Mathematics 2012-06-26 Wilfried Schmid , Kari Vilonen

We present simple and direct proof to an important case of Nash-Moser-Ekeland theorem.

Functional Analysis · Mathematics 2024-08-05 Milen Ivanov , Nadia Zlateva

We prove the Aharoni Berger Conjecture

Combinatorics · Mathematics 2019-04-16 Vladimir Blinovsky