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We propose new conjectures about the relationship between the principal blocks of finite groups for different primes and establish evidence for these conjectures.

Group Theory · Mathematics 2022-04-08 Gabriel Navarro , Noelia Rizo , A. A. Schaeffer Fry

We establish isomorphism ranges for the comparison maps between algebraic and topological K-groups, extending classical Quillen-Lichtenbaum conjecture to separated complex schemes of finite type after refinement. Additionally, we…

Algebraic Geometry · Mathematics 2026-05-01 Chunhui Wei

In this paper we prove a $K$-homology index theorem for the Toeplitz operators obtained from the multishifts of the Bergman space on several classes of egg-like domains. This generalizes our theorem with Douglas and Yu on the unit ball.

Operator Algebras · Mathematics 2020-09-24 Mohammad Jabbari , Xiang Tang

"Goldbach's Conjecture" proven by analysis of how all combinations of the odd primes, summed in pairs, generates all of the even numbers.

General Mathematics · Mathematics 2007-05-23 Roger Ellman

In this paper, we prove a theorem on the distribution of primes in cubic progressions on average.

Number Theory · Mathematics 2013-05-17 Timothy Foo , Liangyi Zhao

We state and prove a realization of King's Conjecture for a category glued from the derived categories of all of the toric varieties arising from a given Cox ring. Our perspective extends ideas of Beilinson and Bondal to all semiprojective…

We prove a functional transcendence theorem for the integrals of algebraic forms in families of algebraic varieties. This allows us to prove a geometric version of Andr\'e's generalization of the Grothendieck period conjecture, which we…

Algebraic Geometry · Mathematics 2023-12-08 Ben Bakker , Jacob Tsimerman

In this paper we establish a function field analogue of a conjecture in number theory which is a combination of several famous conjectures, including the Hardy-Littlewood prime tuple conjecture, conjectures on the number of primes in…

Number Theory · Mathematics 2014-10-07 Efrat Bank , Lior Bary-Soroker

By studying various rational integrable maps on $\mathbf{\hat C}^d$ with $p$ invariants, we show that periodic points form an invariant variety of dimension $\ge p$ for each period, in contrast to the case of nonintegrable maps in which…

Mathematical Physics · Physics 2015-06-26 Satoru Saito , Noriko Saitoh

We develop a method that we call \emph{omission of intervals}, for establishing topological properties of subsets of the real line based on their combinatorial structure. Using this method, we obtain conceptual proofs of the fundamental…

Logic · Mathematics 2024-10-01 Boaz Tsaban

We prove the following function field analog of the Hardy-Littlewood conjecture (which generalizes the twin prime conjecture) over large finite fields. Let n,r be positive integers and q an odd prime power. For distinct polynomials a_1,…

Number Theory · Mathematics 2012-10-05 Lior Bary-Soroker

Let $K$ be a complete discretely valued field with residue field $\bar K$ of dimension $1$ (not necessarily perfect). This occurs if and only if $K$ has dimension $2$. We prove the following statements on the arithmetic of such fields: -…

Rings and Algebras · Mathematics 2025-02-20 Philippe Gille , Diego Izquierdo , Giancarlo Lucchini Arteche

We prove a conjecture of Griffiths on simultaneous normalization of all periods which asserts that the image of the lifted period map on the universal cover lies in a bounded domain in a complex Euclidean space. As an application we prove…

Algebraic Geometry · Mathematics 2026-02-19 Kefeng Liu , Yang Shen

We prove a conjecture of Griffiths on simultaneous normalization of all periods which asserts that the image of the lifted period map on the universal cover lies in a bounded domain in complex Euclidean space.

Algebraic Geometry · Mathematics 2026-02-19 Kefeng Liu , Yang Shen

The aim of this paper is to prove Cotlar's ergodic theorem modeled on the set of primes.

Dynamical Systems · Mathematics 2013-12-02 Mariusz Mirek , Bartosz Trojan

We prove that for any weakly convergent sequence of finite graphs with bounded vertex degrees, there exists a topological limit graphing.

Combinatorics · Mathematics 2007-05-23 Gabor Elek

We give a counterexample to a conjecture posed by S. Ding regarding the index of a Gorenstein local ring by exhibiting several examples of one dimensional local complete intersections of embedding dimension three with index 5 and…

Commutative Algebra · Mathematics 2016-09-13 Alessandro De Stefani

Cilleruelo conjectured that if $f\in\mathbb{Z}[x]$ is an irreducible polynomial of degree $d\ge 2$ then, $\log \operatorname{lcm} \{f(n)\mid n<x\} \sim (d-1)x\log x.$ In this article, we investigate the analogue of prime arguments, namely,…

Number Theory · Mathematics 2022-02-01 Ayan Nath , Abhishek Jha

We prove that every topologically transitive shift of finite type in one dimension is topologically conjugate to a subshift arising from a primitive random substitution on a finite alphabet. As a result, we show that the set of values of…

Dynamical Systems · Mathematics 2020-04-15 Philipp Gohlke , Dan Rust , Timo Spindeler

We prove that, for each circle graph $H$, every graph with sufficiently large rank-width contains a vertex-minor isomorphic to $H$.

Combinatorics · Mathematics 2020-12-18 Jim Geelen , O-Joung Kwon , Rose McCarty , Paul Wollan