Term unification is a basic operation in several areas of computer science, specially in those related to logic. Generally speaking, it consists on solving equations over expressions called terms. Depending on the kind of variables allowed to occur in the terms and under which conditions two terms are considered to be equal, several frameworks of unification such as first-order unification, higher-order unification, syntactic unification, and unification modulo theories can be distinguished. Moreover, other variants of term unification arise when we consider nontrivial representations for terms. In this thesis we study variants of the classic first-order syntactic term unification problem resulting from the introduction of context variabl...
Context Unification is the problem to decide for a given set of second-order equations E where all s...
One Context Unification (1CU) extends first-order unification by introducing a single context variab...
In an ICALP (1991) paper, H. Chen and J. Hsiang introduced a notion that allows for a finite represe...
Term unification is a basic operation in several areas of computer science, specially in those relat...
One-context unification is an extension of first-order term unification in which a variable of arity...
Term unification plays an important role in many areas of computer science, especially in those rela...
This paper is an investigation of the matching problem for term equations s = t where s contains con...
First-order term unification is an essential concept in areas like functional and logic programming,...
Singleton Tree Grammars (STGs) have recently drawn considerable attention. They generalize the shari...
Sharing of substructures like subterms and subcontexts in terms is a common method for space-efficie...
This paper is an extended abstract of an analysis of term rewriting where the terms in the rewrite r...
Abstract. Sharing of substructures like subterms and subcontexts in terms is a common method for spa...
A generalization of the compressed string pattern match that applies to terms with variables is inve...
AbstractThe context unification problem is a generalization of standard term unification. It consist...
This paper is an extended abstract of an analysis of term rewriting where the terms in the rewrite r...
Context Unification is the problem to decide for a given set of second-order equations E where all s...
One Context Unification (1CU) extends first-order unification by introducing a single context variab...
In an ICALP (1991) paper, H. Chen and J. Hsiang introduced a notion that allows for a finite represe...
Term unification is a basic operation in several areas of computer science, specially in those relat...
One-context unification is an extension of first-order term unification in which a variable of arity...
Term unification plays an important role in many areas of computer science, especially in those rela...
This paper is an investigation of the matching problem for term equations s = t where s contains con...
First-order term unification is an essential concept in areas like functional and logic programming,...
Singleton Tree Grammars (STGs) have recently drawn considerable attention. They generalize the shari...
Sharing of substructures like subterms and subcontexts in terms is a common method for space-efficie...
This paper is an extended abstract of an analysis of term rewriting where the terms in the rewrite r...
Abstract. Sharing of substructures like subterms and subcontexts in terms is a common method for spa...
A generalization of the compressed string pattern match that applies to terms with variables is inve...
AbstractThe context unification problem is a generalization of standard term unification. It consist...
This paper is an extended abstract of an analysis of term rewriting where the terms in the rewrite r...
Context Unification is the problem to decide for a given set of second-order equations E where all s...
One Context Unification (1CU) extends first-order unification by introducing a single context variab...
In an ICALP (1991) paper, H. Chen and J. Hsiang introduced a notion that allows for a finite represe...