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Related papers: On a conjecture for Rubin-Stark elements in a spec…

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First, we shall formulate and prove Theorem of Lie-Kolchin type for a cone and derive some algebro-geometric consequences. Next, inspired by a recent result of Dinh and Sibony we pose a conjecture of Tits type for a group of automorphisms…

Algebraic Geometry · Mathematics 2018-06-20 JongHae Keum , Keiji Oguiso , De-Qi Zhang

We aim to prove a twisted version of the Osborne conjecture obtained by Hecht and Schmid in their 1983 Acta Mathematica paper. Bergeron and Clozel (2013) have considered a special case, and we generalize their method to our setting.

Representation Theory · Mathematics 2025-10-14 Chang Huang

The purpose of this note is to give an affirmative answer to a conjecture appearing in [Integral Transforms Spec. Funct. 26 (2015) 90-95].

Classical Analysis and ODEs · Mathematics 2019-10-03 K. Castillo , M. N. de Jesus , J. Petronilho

We formulate and discuss a conjecture which would extend a classical inequality of Bernstein.

Classical Analysis and ODEs · Mathematics 2010-03-08 Vilmos Komornik , Paola Loreti

We give a systematic method of providing numerical evidence for higher order Stark-type conjectures such as (in chronological order) Stark's conjecture over $\mathbb{Q}$, Rubin's conjecture, Popescu's conjecture, and a conjecture due to…

Number Theory · Mathematics 2017-05-30 Kevin McGown , Jonathan Sands , Daniel Vallières

We give counterexamples to Okounkov's log-concavity conjecture for Littlewood-Richardson coefficients.

Representation Theory · Mathematics 2007-05-23 Calin Chindris , Harm Derksen , Jerzy Weyman

We study special unipotent representations attached to complex exceptional Richardson orbits. As a consequence, we verify a conjecture of Achar and Sommers for these orbits.

Representation Theory · Mathematics 2023-06-02 Kayue Daniel Wong

In this paper, we formulate and prove several variants of the Erd\H{o}s-Tur\'{a}n additive bases conjecture.

General Mathematics · Mathematics 2026-03-13 Theophilus Agama

After a brief introduction to the necessary of quark stars in modelling pulsars, I present a qualitative analysis of the solidification of quark matter with low-temperature but high-density. The reason, that a solid neutron star could not…

Astrophysics · Physics 2007-05-23 R. X. Xu

In a recent work, Andrews gave analytic proofs of two conjectures concerning some variations of two combinatorial identities between partitions of a positive integer into odd parts and partitions into distinct parts discovered by Beck.…

Combinatorics · Mathematics 2018-10-09 Jane Y. X. Yang

By using the Rodriguez-Villegas-Mortenson supercongruences, we prove four supercongruences on sums involving binomial coefficients, which were originally conjectured by Sun. We also confirm a related conjecture of Guo on integer-valued…

Number Theory · Mathematics 2017-08-31 Ji-Cai Liu

Two conjectures recently proposed by one of the authors are disproved

Metric Geometry · Mathematics 2011-05-25 P. G. L. Porta Mana , P. G. Lewis

Artin's conjecture is established for all forms that can be realised as a diagonal form on an hyperplane.

Number Theory · Mathematics 2018-06-14 Jörg Brüdern , Olivier Robert

Here we prove some conjectures on the monotony of combinatorial sequences from the recent preprint of Zhi--Wei Sun.

Combinatorics · Mathematics 2012-08-28 Florian Luca , Pantelimon Stanica

An integral transformation relating two inequalities in Khabibullin's conjecture is found. Another proof of this conjecture for some special values of its numeric parameters is suggested.

Classical Analysis and ODEs · Mathematics 2010-08-03 Ruslan Sharipov

This is a summary of the proof of BAB conjecture. All material are taken from the two BAB paper in the reference. The aim of this summary is to help reader to understand the more technical side of the proof of BAB.

Algebraic Geometry · Mathematics 2018-04-23 Yanning Xu

The aim of this paper is to give a proof the Frankel conjecture by using the Kahler Ricci flow alone without assuming apriori the existence of Kahler Einstein metrics. However, there is an essential difference between the real case and the…

Differential Geometry · Mathematics 2008-07-28 Yuanqi Wang

We deal with the rigidity conjecture of symbolic powers over regular rings. This was asked by Huneke. Along with our investigation, we confirm a conjecture [7, Conjecture 3.8].

Commutative Algebra · Mathematics 2018-05-29 Mohsen Asgharzadeh

Let $R$ be a finite ring and $r \in R$. The aim of this paper is to study the probability that the commutator of a randomly chosen pair of elements of $R$ equals $r$.

Rings and Algebras · Mathematics 2017-07-18 Parama Dutta , Rajat Kanti Nath

We present two related conjectures, arising in work on i-matchings in random r-regular bipartite graphs. The conjectures themselves are easily stated and involve only basic properties of convergent power series. One formulation involves…

Combinatorics · Mathematics 2020-02-11 Paul Federbush