, Portugal
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Contributions to Discrete Mathematics Vol. 7 No. 2 (2012) - Articles
A discrete Faà di Bruno's formula
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Contributions to Discrete Mathematics Vol. 11 No. 2 (2017) - Articles
A class of spherical folding subdivisions
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Contributions to Discrete Mathematics Vol. 12 No. 2 (2017) - Articles
On Cops and Robbers on $G^{\Xi}$ and cop-edge critical graphs.
Abstract PDF On Cops and Robbers and cop-edge critical graphs. -
Contributions to Discrete Mathematics Vol. 15 No. 1 (2020) - Articles
Latin Squares and their Bruhat Order
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