Listar MAT_Articles por fuente "Semigroup Forum June 2014, Volume 88, Issue 3"
Mostrando ítems 1-1 de 1
-
Lattice paths with given number of turns and semimodules over numerical semigroups
Springer US (2014-06)Let Γ =< α, ß> be a numerical semigroup. In this article we consider several relations between the so-called Γ -semimodules and lattice paths from (0, α) to (ß,0): we investigate isomorphism classes of Γ -semimodules as ...