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Related papers: On two recent conjectures in convex geometry

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In this paper, authors study the convexity and concavity properties of real-valued function with respect to the classical means, and prove a conjecture posed by Bruce Ebanks in \cite{e}.

Classical Analysis and ODEs · Mathematics 2014-11-25 Barkat Ali Bhayo , Li Yin

Gives a short proof of Dehornoy's latest result. The same simple argument (and more) was discovered by Laver's student Larue.

Logic · Mathematics 2008-02-03 Thomas Jech

We prove a recent conjecture by Ulas on reducible polynomial substitutions.

Number Theory · Mathematics 2019-08-01 Peter Müller

We introduce a conjecture that we call the {\it Two Hyperplane Conjecture}, saying that an isoperimetric surface that divides a convex body in half by volume is trapped between parallel hyperplanes. The conjecture is motivated by an…

Analysis of PDEs · Mathematics 2019-02-04 David Jerison

It is well known that the Eisenbud-Goto regularity conjecture is true for arithmetically Cohen-Macaulay varieties, projective curves, smooth surfaces, smooth threefolds in $\mathbb{P}^5$, and toric varieties of codimension two. After J.…

Algebraic Geometry · Mathematics 2025-12-17 Jong In Han , Sijong Kwak

This paper is a sequel to [3]. We formulate a natural algebraic geometry conjecture, give some of its number theoretic and analytical consequences, and show that those can be used to get further advances in wave turbulence theory.

Number Theory · Mathematics 2024-12-24 Sergei Vlăduţ

In this paper, a new lemma is proved and inequalities of Simpson type are established for co-ordinated convex functions and bounded functions.

Classical Analysis and ODEs · Mathematics 2011-01-05 M. Emin Ozdemir , Ahmet Ocak Akdemir , Havva Kavurmaci , Merve Avci

The first two authors introduced vertex distortion and showed that the vertex distortion of the unknot is trivial. It was conjectured that the vertex distortion of a knot is trivial if and only if the knot is trivial. We will use…

This paper is cancelled

Rings and Algebras · Mathematics 2007-11-12 Yucai Su

We present the proofs of the conjectures mentioned in the paper published in the proceedings of the 2024 AAAI conference [1], and discovered by the decomposition methods presented in the same paper.

Artificial Intelligence · Computer Science 2023-12-15 Jovial Cheukam-Ngouonou , Ramiz Gindullin , Nicolas Beldiceanu , Rémi Douence , Claude-Guy Quimper

A three-dimensional convex body is said to have Rupert's property if its copy can be passed through a straight hole inside that body. In this work we construct a polyhedron which is provably not Rupert, thus we disprove a conjecture from…

Metric Geometry · Mathematics 2026-01-30 Jakob Steininger , Sergey Yurkevich

Tensor products of convex cones have recently come up in different areas, ranging from functional analysis and operator theory to approximation theory and theoretical physics. However, most of the existing literature focuses either on…

Functional Analysis · Mathematics 2022-12-08 Josse van Dobben de Bruyn

In this paper, we prove a conjecture of Schnell in the surface case.

Algebraic Geometry · Mathematics 2024-02-27 Jun Lu , Wan-Yuan Xu

A new simple way to prove the Frobenius conjecture on the dimensions of real algebras without zero divisors is given.

Algebraic Topology · Mathematics 2007-05-23 K. E. Feldman

This is a survey on Kawaguchi-Silverman conjecture.

Algebraic Geometry · Mathematics 2023-11-28 Yohsuke Matsuzawa

This paper has been withdrawn by the authors due to an error in Section 7.

Algebraic Geometry · Mathematics 2007-05-23 T. -C. Kuo , A. Parusinski , L. Paunescu

Constructive properties of uniform convexity, strict convexity, near convexity, and metric convexity in real normed linear spaces are considered. Examples show that certain classical theorems, such as the existence of points of osculation,…

Functional Analysis · Mathematics 2024-04-05 Mark Mandelkern

We present a new conjecture for the $SU_q(N)$ Perk-Schultz models. This conjecture extends a conjecture presented in our article (Alcaraz FC and Stroganov YuG (2002) J. Phys. A vol. 35 pg. 6767-6787, and also in cond-mat/0204074).

Statistical Mechanics · Physics 2008-11-26 F. C. Alcaraz , Yu. G. Stroganov

Remarks on the Obstructedness of Cones Over Curves of Low Genus. Reason for replacement: proof of the main lemma was significantly improved.

alg-geom · Mathematics 2008-02-03 Ciro Ciliberto , Angelo Lopez , Rick Miranda

We show that a conjecture of Einsiedler, Kapranov, and Lind on adelic amoebas of subvarieties of tori and their intersections with open halfspaces of complementary dimension is false for subvarieties of codimension greater than one that…

Algebraic Geometry · Mathematics 2008-12-07 Sam Payne