Abstract. An approach based on term rewriting techniques for the automated termination analysis of imperative programs operating on integers is presented. An imperative program is ...
This paper presents techniques for handling symmetries in integer linear programs where variables can take integer values, extending previous work dealing exclusively with binary v...
Lifting is a procedure for deriving valid inequalities for mixed-integer sets from valid inequalities for suitable restrictions of those sets. Lifting has been shown to be very eļ¬...
For the whole class of linear term rewriting systems and for each integer k, we deļ¬ne k-bounded rewriting as a restriction of the usual notion of rewriting. We show that the k-bo...
Abstract. We consider the system of m linear equations in n integer variables Ax = d and give sufļ¬cient conditions for the uniqueness of its integer solution x ā {ā1,1}n by r...