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Turkish Journal of Mathematics

Abstract

In this paper, we obtain a determinantal expression for weighted Delannoy numbers, from which we give a new recurrence relation for it. For the special case of our formula, we compute central weighted Delannoy number in terms of weighted Delannoy number.

DOI

10.3906/mat-2009-92

Keywords

Delannoy number, central Delannoy number, determinantal expression, recurrence relation

First Page

471

Last Page

478

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