Volume 20, 2014, Number 2

Volume 20Number 1 ▷ Number 2 ▷ Number 3Number 4Number 5


A set of Lucas sequences
Original research paper. Pages 1—5
Krassimir Atanassov
Full paper (PDF, 146 Kb) | Abstract

Fibonacci primes
Original research paper. Pages 6—9
J. V. Leyendekkers and A. G. Shannon
Full paper (PDF, 85 Kb) | Abstract

Fibonacci primes of special forms
Original research paper. Pages 10—19
Diana Savin
Full paper (PDF, 202 Kb) | Abstract

A Diophantine system about equal sum of cubes
Pages 20—28
Zhi Ren
Removed paper!

On two Diophantine equations 2A6 + B6 = 2C6 ± D3
Original research paper. Pages 29—34
Susil Kumar Jena
Full paper (PDF, 138 Kb) | Abstract

An explicit estimate for the Barban and Vehov weights
Original research paper. Pages 35—43
Djamel Berkane
Full paper (PDF, 164 Kb) | Abstract

Mean values of the error term with shifted arguments in the circle problem
Original research paper. Pages 44—51
Jun Furuya and Yoshio Tanigawa
Full paper (PDF, 196 Kb) | Abstract

On certain inequalities for σ, φ, ψ and related functions
Original research paper. Pages 52—60
József Sándor
Full paper (PDF, 162 Kb) | Abstract

On rational fractions not expressible as a sum of three unit fractions
Original research paper. Pages 61—64
Simon Brown
Full paper (PDF, 80 Kb) | Abstract

A note on a broken Dirichlet convolution
Original research paper. Pages 65—73
Emil Daniel Schwab and Barnabás Bede
Full paper (PDF, 185 Kb) | Abstract

On a recurrence related to 321–avoiding permutations
Original research paper. Pages 74—78
Toufik Mansour and Mark Shattuck
Full paper (PDF, 166 Kb) | Abstract

Nesterenko-like rational function, useful to prove the Apéry’s theorem
Original research paper. Pages 79—91
Anier Soria Lorente
Full paper (PDF, 209 Kb) | Abstract

Some arithmetic properties of an analogue of Möbius function
Original research paper. Pages 92—96
Ramesh Kumar Muthumalai
Full paper (PDF, 141 Kb) | Abstract


Volume 20Number 1 ▷ Number 2 ▷ Number 3Number 4Number 5

One Response to Volume 20, 2014, Number 2

  1. Pingback: Editorial notice, April 2016 | Notes on Number Theory and Discrete Mathematics