M
Mauricio Ayala-Rincón
Researcher at University of Brasília
Publications - 150
Citations - 1113
Mauricio Ayala-Rincón is an academic researcher from University of Brasília. The author has contributed to research in topics: Rewriting & Mathematical proof. The author has an hindex of 16, co-authored 140 publications receiving 1054 citations. Previous affiliations of Mauricio Ayala-Rincón include Universidade do Estado de Santa Catarina.
Papers
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Proceedings ArticleDOI
Modeling and prototyping dynamically reconfigurable systems for efficient computation of dynamic programming methods by rewriting-logic
Mauricio Ayala-Rincón,Ricardo P. Jacobi,Luis G. A. Carvalho,Carlos H. Llanos,Reiner W. Hartenstein +4 more
TL;DR: This work shows how to use rewriting-logic to model and evaluate reconfigurable systolic architectures which are applied to the efficient treatment of several dynamic programming methods for resolving well-known problems such as global and local sequence alignment, approximate string matching and computation of the longest common subsequence.
Book ChapterDOI
Nominal C-Unification
Mauricio Ayala-Rincón,Washington de Carvalho-Segundo,Maribel Fernández,Daniele Nantes-Sobrinho +3 more
TL;DR: In this paper, a sound and complete procedure for nominal unification with commutative operators, or nominal C-unification for short, which has been formalised in Coq, is presented.
Fixed-Point Constraints for Nominal Equational Unification
TL;DR: It is shown that the standard freshness relation between atoms and terms can be derived from the more primitive notion of permutation fixed-point, and this result is used to prove the correctness of the new alpha-equivalence axiomatisation.
Proceedings ArticleDOI
A fast and low cost architecture developed in FPGAs for solving systems of linear equations
TL;DR: This paper presents a low cost architecture for the solution of linear equations based on the Gaussian Elimination Method using a reconfigurable system based on FPGA that can handle single data precision that follows the IEEE 754 floating point standard.
Completeness in PVS of a Nominal Unification Algorithm
TL;DR: In this article, a new formalisation of nominal unification in the language of PVS is presented, based on a natural notion of nominal α-equivalence, avoiding in this way the use of the intermediate auxiliary weak α-relation.