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On Fibonomial sums identities with special sign functions: analytically q-calculus approach

  • Emrah Kiliç EMAIL logo and Ilker Akkus
Published/Copyright: May 18, 2018
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Abstract

Recently Marques and Trojovsky [On some new identities for the Fibonomial coefficients, Math. Slovaca 64 (2014), 809–818] presented interesting two sum identities including the Fibonomial coefficients and Fibonacci numbers. These sums are unusual as they include a rare sign function and their upper bounds are odd. In this paper, we give generalizations of these sums including the Gaussian q-binomial coefficients. We also derive analogue q-binomial sums whose upper bounds are even. Finally we give q-binomial sums formulæ whose weighted functions are different from the earlier ones. To prove the claimed results, we analytically use q-calculus.


Communicated by Stanislav Jakubec


Acknowledgement

The authors would like to thank the referee for his/her valuable comments which helped to improve the paper.

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Received: 2016-4-3
Accepted: 2016-10-27
Published Online: 2018-5-18
Published in Print: 2018-6-26

© 2018 Mathematical Institute Slovak Academy of Sciences

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