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Related papers: Open Conjectures on Congruences

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In this paper, we pose lots of challenging conjectures on congruences for the sums involving binomial coefficients and Ap\'ery-like numbers modulo $p^3$, where $p$ is an odd prime.

Number Theory · Mathematics 2021-12-07 Zhi-Hong Sun

We discuss various recent advances on weak forms of the Twin Prime Conjecture.

Number Theory · Mathematics 2019-11-01 James Maynard

We identify a number of decidable and undecidable fragments of first-order concatenation theory. We also give a purely universal axiomatization which is complete for the fragments we identify. Furthermore, we prove some normal-form results.

Logic · Mathematics 2018-04-18 Lars Kristiansen , Juvenal Murwanashyaka

We introduce and study a new kind of congruent number problem on the right trapezoid.

Number Theory · Mathematics 2016-05-24 Tianxin Cai , Yong Zhang

In the paper, we generalize some congruences of Lehmer for general composite numbers.

Number Theory · Mathematics 2007-05-23 Hui-Qin Cao , Hao Pan

In this paper we present some observations about the well-known Goldbach conjecture. In particular we list and interpret some numerical results which allow us to formulate a relation between prime numbers and even integers. We can also…

Number Theory · Mathematics 2013-10-01 Fausto Martelli

This is an informal paper presenting historical results around the recent paper of the author about Lang's Conjecture and torsion of elliptic curves. This paper also discusses a few aspects of the proof.

Number Theory · Mathematics 2017-09-13 Benjamin Wagener

In a recent paper [1], it has been claimed that the outcomes of a quantum coin toss which is idealized as an infinite binary sequence is 1-random. We also defend the correctness of this claim and assert that the outcomes of quantum…

General Physics · Physics 2021-06-16 İnanç Şahin

A famous result of Hausdorff states that a sphere with countably many points removed can be partitioned into three pieces A,B,C such that A is congruent to B (i.e., there is an isometry of the sphere which sends A to B), B is congruent to…

Metric Geometry · Mathematics 2021-02-09 Randall Dougherty

The aim of this paper is to establish some metrical coincidence and common fixed point theorems with an arbitrary relation under an implicit contractive condition which is general enough to cover a multitude of well known contraction…

General Mathematics · Mathematics 2017-01-13 Md Ahmadullah , Mohammad Imdad , Mohammad Arif

We present a, hopefully, elementary mathematical treatment of the computational aspects of congruent numbers, such that an amateur could understand the problem and perform their own calculations.

Number Theory · Mathematics 2021-03-04 Allan J. MacLeod

This note is the written version of conversations with young colleagues on unofficial history, general ideas, unexpected facts and open problems concerning tilting theory.

Representation Theory · Mathematics 2014-11-18 Gabriella D'Este

For earlier considered our sequence A166944 in [4] we prove three statements of its connection with twin primes. We also give a sufficient condition for the infinity of twin primes and pose several new conjectures; among them we propose a…

Number Theory · Mathematics 2010-01-11 Vladimir Shevelev

In this short note we present a class of conjectures on partitions of integers as summations of primes, which are extensions of Goldbach conjecture.

General Mathematics · Mathematics 2007-07-17 Florentin Smarandache

By creating a new method, the author proved the well-known world's baffling problems Goldbach conjecture, twin primes conjecture, the Proposition (C) and the Proposition $n^2+1$.

General Mathematics · Mathematics 2007-05-23 Kaida Shi

Many generating series of combinatorially interesting numbers have the property that the sum of the terms of order $<p$ at some suitable point is congruent to a zero of a zeta-function modulo infinitely many primes $p$. Surprisingly, very…

Number Theory · Mathematics 2025-06-17 Frits Beukers

The Frankl conjecture (called also union-closed sets conjecture) is one of the famous unsolved conjectures in combinatorics of finite sets. In this short note, we introduce and to some extent justify some variants of the Frankl conjecture.

Combinatorics · Mathematics 2019-07-24 Maysam Maysami Sadr

The said paper [2] entitled "Proof Of Two Dimensional Jacobian Conjecture" is with gaps.

Rings and Algebras · Mathematics 2007-05-23 T. T. Moh

This article seeks to encourage a mathematical dialog regarding a possible solution to Beals Conjecture. It breaks down one of the worlds most difficult math problems into laymans terms and encourages people to question some of the most…

History and Overview · Mathematics 2015-01-12 Angela Moore

We collect a number of open questions concerning Diophantine equations, Diophantine Approximation and transcendental numbers. Revised version: corrected typos and added references.

Number Theory · Mathematics 2007-05-23 Michel Waldschmidt
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