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Turkish Journal of Mathematics

DOI

10.3906/mat-2009-92

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.

Keywords

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

First Page

471

Last Page

478

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