In this study, we introduce the concept of d-bivariate Fibonacci polynomials, which generalize the classical bivariate Fibonacci polynomials. We obtain several fundamental properties for these new polynomials including the generating function, the Binet’s formula, combinatorial identities and summation formulas. Then, we define the infinite d-bivariate Fibonacci polynomials matrix, which is a Riordan matrix. By Riordan method, we give two new factorizations of the infinite Pascal matrix including the d-bivariate Fibonacci polynomials.
Bivariate Fibonacci polynomials d-bivariate Fibonacci polynomials Pascal matrix Riordan matrix
Primary Language | English |
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Subjects | Mathematical Methods and Special Functions |
Journal Section | Articles |
Authors | |
Early Pub Date | April 29, 2025 |
Publication Date | April 30, 2025 |
Submission Date | December 27, 2023 |
Acceptance Date | December 26, 2024 |
Published in Issue | Year 2025 Volume: 13 Issue: 1 |