Linear independence results for the reciprocal sums of Fibonacci numbers associated with Dirichlet characters

Autor: Yohei Tachiya, Florian Luca, Hiromi Ei
Rok vydání: 2017
Předmět:
Zdroj: Studia Scientiarum Mathematicarum Hungarica. 54:61-81
ISSN: 1588-2896
0081-6906
DOI: 10.1556/012.2017.54.1.1354
Popis: Let {Fn}n≥0 be the sequence of Fibonacci numbers. The aim of this paper is to give linear independence results over ℚ( 5 ) for the infinite series ∑ n=1 ∞ χ j ( n )/ F n with certain nonprincipal real Dirichlet characters χj. We also deduce the irrationality results for the special principal Dirichlet characters and for other multiplicative functions.
Databáze: OpenAIRE