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Asymptotique des récurrences mahlériennes : le cas cyclotomique

Philippe Dumas, Philippe Flajolet (1996)

Journal de théorie des nombres de Bordeaux

Nous étudions le comportement asymptotique d’une classe de suites mahlériennes dont les séries génératrices sont des produits infinis. Un exemple caractéristique est celui de l’estimation des coefficients de Taylor de k = 0 + ( 1 + z 2 k + z 2 k + 1 ) - 1 , voisin des partitions binaires étudiées par De Bruijn. Le résultat obtenu illustre un cas typique d’une classification naturelle des suites mahlériennes. Les techniques utilisées, transformation de Mellin ou méthode du col, ressortissent à la théorie analytique des nombres et à...

Bounds for frequencies of residues of second-order recurrences modulo p r

Walter Carlip, Lawrence Somer (2007)

Mathematica Bohemica

The authors examine the frequency distribution of second-order recurrence sequences that are not p -regular, for an odd prime p , and apply their results to compute bounds for the frequencies of p -singular elements of p -regular second-order recurrences modulo powers of the prime p . The authors’ results have application to the p -stability of second-order recurrence sequences.

Common terms in binary recurrences

Erzsébet Orosz (2006)

Acta Mathematica Universitatis Ostraviensis

The purpose of this paper is to prove that the common terms of linear recurrences M ( 2 a , - 1 , 0 , b ) and N ( 2 c , - 1 , 0 , d ) have at most 2 common terms if p = 2 , and have at most three common terms if p > 2 where D and p are fixed positive integers and p is a prime, such that neither D nor D + p is perfect square, further a , b , c , d are nonzero integers satisfying the equations a 2 - D b 2 = 1 and c 2 - ( D + p ) d 2 = 1 .

Convolution of second order linear recursive sequences II.

Tamás Szakács (2017)

Communications in Mathematics

We continue the investigation of convolutions of second order linear recursive sequences (see the first part in [1]). In this paper, we focus on the case when the characteristic polynomials of the sequences have common root.

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