Willian D. Oliveira

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20152017

most citedTechniques for effective and efficient fire detection from social media images

7 citations · 8 across the 2 of their papers we have counts for

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math.NT2017

Zeros of Dirichlet Polynomials via a Density Criterion

Willian D. Oliveira

We obtain a necessary and sufficient condition in order that a semi-plane of the form $ℜ (s) > r$ , $r \in R$ , is free of zeros of a given Dirichlet polynomial. The result ma…

math.NT2016★ 1 cited

An extremal problem related to generalizations of the Nyman-Beurling and Báez-Duarte criteria

Dimitar K. Dimitrov, Willian D. Oliveira

We establish generalizations of the Nyman-Beurling and Báez-Duarte criteria concerning lack of zeros of Dirichlet $L$ -functions in the semi-plane $ℜ (s) > 1/ p$ for $p \in (1, 2]$ . We…