Completely Regular Semigroup Varieties (Hardcover)

Idioma: inglés

Editorial: Springer International Publishing AG, Cham, 2025

3031488245 / 9783031488245

Librería: AussieBookSeller, Truganina, VIC, AustraliaAussieBookSeller

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Descripción del artículo del vendedor

Hardcover. This book presents further developments and applications in the area of completely regular semigroup theory, beginning with applications of Polaks theorem to obtain detailed descriptions of various kernel classes including the K-class covers of the kernel class of all bands. The important property of modularity of the lattice of varieties of completely regular semigroups is then employed to analyse various principal sublattices. This is followed by a study of certain important complete congruences on the lattice; the group, local and core relations. The next chapter is devoted to a further treatment of certain free objects and related word problems. There are many constructions in the theory of semigroups. Those that have played an important role in the theory of varieties of completely regular semigroups are presented as they apply in this context. The mapping that takes each variety to its intersection with the variety of bands is a complete retraction of the lattice of varieties of completely regular semigroups onto the lattice of band varieties and so induces a complete congruence for which every class has a greatest member. The sublattice generated by these greatest members is then investigated with the help of many applications of Polaks theorem. The book closes with a fascinating conjecture regarding the structure of this sublattice. The mapping that takes each variety to its intersection with the variety of bands is a complete retraction of the lattice of varieties of completely regular semigroups onto the lattice of band varieties and so induces a complete congruence for which every class has a greatest member. Shipping may be from our Sydney, NSW warehouse or from our UK or US warehouse, depending on stock availability.…

N° de ref. del artículo 9783031488245

Título
Completely Regular Semigroup Varieties (Hardcover)
Autor
Norman R. Reilly
Editorial
Springer International Publishing AG, Cham
Año de publicación
2025
Estado
new
Encuadernación
Hardcover
Idioma
inglés
ISBN 10
3031488245
ISBN 13
9783031488245

AussieBookSeller

Truganina, VIC, Australia

Vendedor de 5 estrellas

Vendedor de IberLibro desde 22 de junio de 2007

Tarifas de envío de Australia a Estados Unidos de America

ArtículoDe 25 a 45 días hábilesDe 8 a 14 días hábiles
Primer artículoEUR 33,17EUR 39,44
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The Nile Group Pty Ltd

42 Apex Drive
Truganina, VIC Australia 3029