Presentations of Finitely Generated Submonoids of Finitely Generated Commutative Monoids
نویسندگان
چکیده
We give an algorithmic method for computing a presentation of any finitely generated submonoid of a finitely generated commutative monoid. We use this method also for calculating the intersection of two congruences on Np and for deciding whether or not a given finitely generated commutative monoid is t-torsion free and/or separative. The last section is devoted to the resolution of some simple equations on a finitely generated commutative monoid.
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ورودعنوان ژورنال:
- IJAC
دوره 12 شماره
صفحات -
تاریخ انتشار 2002