Análise Alxébrica Construtiva
Loading...
Identifiers
Publication date
Authors
Advisors
Tutors
Fernández Tojo, Fernando Adrián
Editors
Journal Title
Journal ISSN
Volume Title
Publisher
Abstract
[GL] A Análise Alxébrica é unha teoría desenvolta a mediados do século pasado que estuda
sistemas lineares de ecuacións baseándose esencialmente en Teoría de Módulos e Álxebra
Homolóxica. O punto de partida é o isomorfismo de Malgrange. Este, xunto con outros
resultados, permite probar que as propiedades de todo sistema linear poden caracterizarse
estudando un determinado módulo asociado, dalgún xeito, ao sistema.
Nos últimos anos, con todo, adoptouse un enfoque construtivo, co deseño e a implementación
de algoritmos que dotan de efectividade e utilidade moitos dos resultados achados xa
nos inicios da Análise Alxébrica. Ademais, tamén son cada vez máis relevantes as aplicacións
á Teoría do Control.
Así pois, neste traballo proporcionamos un tratamento introdutorio, pero detallado e
rigoroso, á Análise Alxébrica Construtiva, centrándonos especialmente naqueles resultados,
algoritmos e conceptos que teñan un especial impacto na Teoría do Control.
[EN] Algebraic Analysis is a theory developed in the second half of the last century which studies linear systems of equations based on Module Theory and Homological Algebra. The starting point is an abelian group isomorphism (Malgrange’s isomorphism) which states that every linear system can be studied by means of a module associated to the system. Recently, a constructive approach has been adopted and therefore a large number of algorithms have also been developed in order to implement the first ideas of Algebraic Analysis. Moreover, Algebraic Analysis applications are nowadays important in other fields such as Control Theory. Thus, the purpose of this work is to give an introductory, detailed and rigorous treatment of Constructive Algebraic Analysis focusing mainly on those results and algortihms that are useful in Control Theory.
[EN] Algebraic Analysis is a theory developed in the second half of the last century which studies linear systems of equations based on Module Theory and Homological Algebra. The starting point is an abelian group isomorphism (Malgrange’s isomorphism) which states that every linear system can be studied by means of a module associated to the system. Recently, a constructive approach has been adopted and therefore a large number of algorithms have also been developed in order to implement the first ideas of Algebraic Analysis. Moreover, Algebraic Analysis applications are nowadays important in other fields such as Control Theory. Thus, the purpose of this work is to give an introductory, detailed and rigorous treatment of Constructive Algebraic Analysis focusing mainly on those results and algortihms that are useful in Control Theory.
Description
Traballo Fin de Grao en Matemáticas. Curso 2020-2021
Keywords
Bibliographic citation
Relation
Has part
Has version
Is based on
Is part of
Is referenced by
Is version of
Requires
Sponsors
Rights
Atribución-NoComercial-CompartirIgual 4.0 Internacional







