TY - GEN AU - García García, Juan Ignacio AU - Sánchez-Roselly Navarro, Alfredo AU - Vigneron Tenorio, Alberto A4 - Matemáticas PY - 2017 UR - http://hdl.handle.net/10498/19438 AB - PolySGTools is a Mathematica package for computing convex polygonal semigroup LA - eng KW - polygonal semigroup KW - affine semigroup TI - PolySGTools, a Mathematica package for convex polygonal semigroup ER -