Results 61 to 70 of about 1,699,076 (196)

Efficient Generation of Prime Numbers [PDF]

open access: yes, 2000
The generation of prime numbers underlies the use of most public-key schemes, essentially as a major primitive needed for the creation of key pairs or as a computation stage appearing during various cryptographic setups. Surprisingly, despite decades of intense mathematical studies on primality testing and an observed progressive intensification of ...
Joye, Marc   +2 more
openaire   +2 more sources

Some Observations on the Greatest Prime Factor of an Integer

open access: yesAnnales Mathematicae Silesianae, 2023
We examine the multiplicity of the greatest prime factor in k-full numbers and k-free numbers. We generalize a well-known result on greatest prime factors and obtain formulas related with the Riemann zeta function.
Jakimczuk Rafael
doaj   +1 more source

A Scale Invariant Distribution of the Prime Numbers

open access: yesComputation, 2015
The irregular distribution of prime numbers amongst the integers has found multiple uses, from engineering applications of cryptography to quantum theory.
Wayne S. Kendal, Bent Jørgensen
doaj   +1 more source

QUANTUM HAMILTONIANS AND PRIME NUMBERS [PDF]

open access: yesModern Physics Letters A, 2003
A short review of Schrödinger Hamiltonians for which the spectral problem has been related in the literature to the distribution of the prime numbers is presented here. We notice a possible connection between prime numbers and centrifugal inversions in black holes and suggest that this remarkable link could be directly studied within trapped Bose ...
openaire   +3 more sources

TWO HUNDRED CONJECTURES AND ONE HUNDRED AND FIFTY OPEN PROBLEMS ON FERMAT PSEUDOPRIMES (COLLECTED PAPERS) [PDF]

open access: yes, 2013
30 articles posted on VIXRA about Poulet numbers (Fermat pseudoprimes to base 2), Carmichael numbers (absolute Fermat pseudoprimes), Fermat pseudoprimes to base 3 and other relative Fermat pseudoprimes, also 30 sequences of such numbers posted on OEIS ...
Coman, Marius
core   +1 more source

On some characteristics of subset of prime numbers

open access: yesДифференциальная геометрия многообразий фигур, 2019
The set of prime numbers p ≥ 5 is divided into two nonoverlapping subset P1 = {6k1 - 1}, P2 = {6k2 + 1}, where ki ⋲ A (i = 1,2). Subsets A1, A2 of natural numbers is defined by differences Ai = N\Bi, where B1, B2 are subset {j1}, {j2} defining subsets ...
V. Malakhovsky
doaj   +1 more source

The mechanism of prime numbers

open access: yes, 2021
The distribution of prime numbers and related composite numbers derives from the intertwining of the respective modules of the infinite prime numbers; this intertwining is not casual but regulated by a very specific mechanism "the mechanism of prime ...
Dante Servi
core   +1 more source

Luhn Prime Numbers [PDF]

open access: yes
The first prime number with the special property that its addition with reversal gives as result a prime number too is two hundred twenty nine. The prime numbers with this property will be called Luhn prime numbers. In this article we intend to present a
Cira, Octavian, Smarandache, Florentin
core   +1 more source

Formula for primes, twinprimes, number of primes and number of twinprimes [PDF]

open access: yesProceedings Mathematical Sciences, 1983
Assuming that the first n primes are known the author gives a formula for calculating \(p_{n+1}\), the \((n+1)st\) prime. Formulas are also given for the smallest twin prime (if any) in the interval \((p_ n,p^ 2_ n)\) and for both the number of primes and twin primes not exceeding x if x is between \(p_ n\) and \(p^ 2_ n\).
openaire   +2 more sources

Prime Faux Pas

open access: yes, 2008
There have been many conjectures made about prime numbers. We will look at a few of the major conjectures, examine why they were thought to be true, and prove why they are ...
Seitz, Amanda, Jensen, Ph.D., Jacqueline
core  

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