The Lattice of Subquasivarieties of a Locally Finite Quasivariety

• Main Authors: Hyndman, Jennifer (Author, http://id.loc.gov/vocabulary/relators/aut), Nation, J. B. (http://id.loc.gov/vocabulary/relators/aut)
• Corporate Author: SpringerLink (Online service)
• Format: Electronic eBook
• Language: English
• Published: Cham : Springer International Publishing : Imprint: Springer, 2018.
• Edition: 1st ed. 2018.
• Series: CMS Books in Mathematics, Ouvrages de mathématiques de la SMC,
• Subjects: Algorithms.; Algebra.

This book discusses the ways in which the algebras in a locally finite quasivariety determine its lattice of subquasivarieties. The book starts with a clear and comprehensive presentation of the basic structure theory of quasivariety lattices, and then develops new methods and algorithms for their a...

Table of Contents:

• Introduction and Background
• Structure of Lattices of Subquasivarieties
• Omission and Bases for Quasivarieties
• Analyzing Lq(K)
• Unary Algebras with 2-element Range
• 1-Unary Algebras
• Pure Unary Relational Structures
• Problems
• Appendix A: Properties of Lattices of Subquasivarieties.