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Comparative prime number theory is the study of the {\em{discrepancies}} of distributions when we compare the number of primes in different residue classes. This work presents a list of the problems being investigated in comparative prime…

Number Theory · Mathematics 2012-02-16 Greg Martin , Justin Scarfy

A new kind of numbers called Hyper Space Complex Numbers and its algebras are defined and proved. It is with good properties as the classic Complex Numbers, such as expressed in coordinates, triangular and exponent forms and following the…

General Mathematics · Mathematics 2009-09-29 Shanguang Tan

Based on Euclid's algorithm, we find a kind of special sequences which play an interesting role in the study of primes. We call them W Sequences. They not only ties up the distribution of primes in short interval but also enables us to give…

General Mathematics · Mathematics 2009-09-15 Shaohua Zhang

We define and study a transform whose iterates bring to the fore interesting relations between Pisot numbers and primes. Although the relations we describe are general, they take a particular form in the Pisot limit points. We give three…

Number Theory · Mathematics 2012-05-08 Andrei Vieru

We discuss several enumerative results for irreducible polynomials of a given degree and pairs of relatively prime polynomials of given degrees in several variables over finite fields. Two notions of degree, the {\em total degree} and the…

Number Theory · Mathematics 2008-11-26 Xiang-dong Hou , Gary L. Mullen

A modified Lagrange Polynomial is introduced for polynomial extrapolation, which can be used to estimate the equally spaced values of a polynomial function. As an example of its application, this article presents a prime-generating…

General Mathematics · Mathematics 2024-01-18 Dileep Sivaraman , Branesh M. Pillai , Jackrit Suthakorn , Songpol Ongwattanakul

In this paper, we establish some nontrivial and effective upper bounds for the least common multiple of consecutive terms of a finite arithmetic progression. Precisely, we prove that for any two coprime positive integers $a$ and $b$, with…

Number Theory · Mathematics 2020-04-17 Sid Ali Bousla

We study odd numbers through a straightforward indexing. We focus in particular on odd prime and composite numbers and their distribution. With a counting argument, we calculate the limit of two sums and compare their convergence rate.

General Mathematics · Mathematics 2018-12-11 Wolf Marc , Wolf François , Villemin François-Xavier

On the assumption of the Riemann hypothesis, we give explicit upper bounds on the difference between consecutive prime numbers.

Number Theory · Mathematics 2015-10-06 Adrian Dudek , Loïc Grenié , Giuseppe Molteni

We adopt an empirical approach to the characterization of the distribution of twin primes within the set of primes, rather than in the set of all natural numbers. The occurrences of twin primes in any finite sequence of primes are like…

Number Theory · Mathematics 2007-05-23 P. F. Kelly , Terry Pilling

We present a deterministic relationship between relative primes and twin primes in successively larger sequences of the natural numbers. This enables setting a finite lower limit on the occurrence of actual twin primes in an unbounded…

General Mathematics · Mathematics 2021-08-03 John K Sellers

Definition of the number of prime numbers in the given interval

General Mathematics · Mathematics 2013-10-30 Nariman Sabziyev

Recently we have introduced a novel characterisation of the distribution of twin primes that consists of three essential elements. These are: that the twins are most naturally viewed as a subsequence of the primes themselves, that the…

Number Theory · Mathematics 2007-05-23 P. F. Kelly , Terry Pilling

In this work I look at the distribution of primes by calculation of an infinite number of intersections. For this I use the set of all numbers which are not elements of a certain times table in each case. I am able to show that it exists a…

General Mathematics · Mathematics 2020-12-07 Carolin Zöbelein

The concept of scattered polynomials is generalized to those of exceptional scattered sequences which are shown to be the natural algebraic counterpart of $\mathbb{F}_{q^n}$-linear MRD codes. The first infinite family in the first…

Combinatorics · Mathematics 2022-11-22 Daniele Bartoli , Giuseppe Marino , Alessandro Neri , Lara Vicino

An overview of the results of new exhaustive computations of gaps between primes in arithmetic progressions is presented. We also give new numerical results for exceptionally large least primes in arithmetic progressions.

Number Theory · Mathematics 2023-04-06 Martin Raab

Motivated by a question of van der Poorten about the existence of infinite chain of prime numbers (with respect to some base), in this paper we advance the study of sequences of consecutive polynomials whose coefficients are chosen…

Number Theory · Mathematics 2018-05-24 Domingo Gómez-Pérez , Alina Ostafe , Min Sha

Statistical distribution of the primes in an arithmetic progression is considered. The estimation of prime numbers is given and combinatorial methods are used to calculate the twin primes on the available interval. The distribution and…

General Mathematics · Mathematics 2019-02-28 Nurlan N. Tashatov , Alua S. Turginbayeva , Serik A. Altynbek

We show that the existence of arithmetic progressions with few primes, with a quantitative bound on "few", implies the existence of larger gaps between primes less than x than is currently known unconditionally. In particular, we derive…

Number Theory · Mathematics 2022-07-05 Kevin Ford

We consider a family of integer sequences generated by nonlinear recurrences of the second order, which have the curious property that the terms of the sequence, and integer multiples of the ratios of successive terms (which are also…

Number Theory · Mathematics 2015-07-22 Andrew N. W. Hone