Vítor Hugo Fernandes

Departamento de Matemática

vhf at fct unl pt (email)

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2001
Fernandes, Vitor H. "A division theorem for the pseudovariety generated by semigroups of orientation preserving transformations on a finite chain." Comm. Algebra. 29 (2001): 451-456.Website

Recent Publications

  • Oriented transformations on a finite chain: another description
  • Endomorphisms of semigroups of oriented transformations
  • On the Rank of Monoids of Endomorphisms of a Finite Directed Path
  • On the monoid of partial isometries of a finite star graph
  • Partial Automorphisms and Injective Partial Endomorphisms of a Finite Undirected Path
  • The Vagner-Preston representation of a block-group
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