Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4673272 | Indagationes Mathematicae | 2007 | 15 Pages |
Abstract
We estimate the number of solutions of certain congruences with Catalan numbers and middle binomial coefficients modulo a prime. We use these results to bound double exponential sums with products of two Catalan numbers and two middle binomial coefficients, respectively, which in turn lead us to upper bounds on single exponential sums.
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Mathematics
Mathematics (General)