Results 11 to 20 of about 4,787 (264)

Divisive Cover [PDF]

open access: yesMathematics in Computer Science, 2018
To appear in Mathematics in Computer ...
Nello Blaser, Morten Brun
openaire   +2 more sources

Divisibility Patterns within Pascal Divisibility Networks

open access: yesMathematics, 2020
The Pascal triangle is so simple and rich that it has always attracted the interest of professional and amateur mathematicians. Their coefficients satisfy a myriad of properties.
Pedro A. Solares-Hernández   +3 more
doaj   +1 more source

One more time about the relation between morphemic analysis and word-formation analysis [PDF]

open access: yesJužnoslovenski Filolog, 2019
One of the basic criteria when it comes to describing the surface structure of the derivative lexical units is distinguishing morphemic and word-formation analysis.
Baltova Yuliya M.
doaj   +1 more source

On infinite divisibility of a class of two-dimensional vectors in the second Wiener chaos

open access: yesModern Stochastics: Theory and Applications, 2020
Infinite divisibility of a class of two-dimensional vectors with components in the second Wiener chaos is studied. Necessary and sufficient conditions for infinite divisibility are presented as well as more easily verifiable sufficient conditions.
Andreas Basse-O’Connor   +2 more
doaj   +1 more source

On Two Problems Related to Divisibility Properties of z(n)

open access: yesMathematics, 2021
The order of appearance (in the Fibonacci sequence) function z:Z≥1→Z≥1 is an arithmetic function defined for a positive integer n as z(n)=min{k≥1:Fk≡0(modn)}. A topic of great interest is to study the Diophantine properties of this function. In 1992, Sun
Pavel Trojovský
doaj   +1 more source

On the 2-adic order of Stirling numbers of the second kind and their differences [PDF]

open access: yesDiscrete Mathematics & Theoretical Computer Science, 2009
Let $n$ and $k$ be positive integers, $d(k)$ and $\nu_2(k)$ denote the number of ones in the binary representation of $k$ and the highest power of two dividing $k$, respectively.
Tamás Lengyel
doaj   +1 more source

Time: Avicenna, Aristotle; Two Perspectives or One? [PDF]

open access: yesحکمت و فلسفه, 2012
The concept of time, its existence, ontology, and epistemology are considered as a pivotal philosophical issue from the ancient Greek time up to now. Aristotle explicitly deals with this subject. His notion of time can be also seen in Avicenna’s writings.
zohreh abd khodai   +1 more
doaj   +1 more source

Congruences Module m and its Applications and Diophantine Equations [PDF]

open access: yesCientífica, 2023
A method of analysis of two topics of the theory of numbers, the congruences modulo m and the Diophantine equations, is developed; the first referred to the divisibility between numbers, and the second to the solution of equations with integer ...
Mario Antonio Ramírez Flores   +1 more
doaj   +1 more source

Leibniz on Corporeal Substance [PDF]

open access: yesActa Baltica Historiae et Philosophiae Scientiarum, 2016
As an idealist, Gottfried Wilhelm Leibniz could not recognize anything corporeal as substantial. However, under the influence of Cartesian terminology, he devoted considerable effort to analysing the corporeal world, while not recognizing its real ...
Peeter Müürsepp
doaj   +1 more source

Algebraic divisibility sequences over function fields [PDF]

open access: yes, 2011
In this note we study the existence of primes and of primitive divisors in function field analogues of classical divisibility sequences. Under various hypotheses, we prove that Lucas sequences and elliptic divisibility sequences over function fields ...
Mahe, Valery   +14 more
core   +1 more source

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