Jörg Koppitz,
Klaus Denecke
Springer US
2006e druk, 2006
9780387308043
M-Solid Varieties of Algebras
Specificaties
Gebonden, 342 blz.
|
Engels
Springer US |
2006e druk, 2006
ISBN13: 9780387308043
Rubricering
Onderdeel van serie
Advances in Mathematics
Levertijd ongeveer 8 werkdagen
Samenvatting
A complete and systematic introduction to the fundamentals of the hyperequational theory of universal algebra, offering the newest results on solid varieties of semirings and semigroups. The book aims to develop the theory of solid varieties as a system of mathematical discourse that is applicable in several concrete situations. A unique feature of this book is the use of Galois connections to integrate different topics.
Specificaties
ISBN13:9780387308043
Taal:Engels
Bindwijze:gebonden
Aantal pagina's:342
Uitgever:Springer US
Druk:2006
Serie:Advances in Mathematics
Inhoudsopgave
Preface Chapter 1
Basic Concepts
1.1 Subalgebras and Homomorphic Images
1.2 Direct and Subdirect Products
1.3 Term Algebras, Identities, Free Algebras
1.4 The Galois Connection (Id,Mod) Chapter 2
Closure Operators and Lattices
2.1 Closure Operators and Kernel Operators
2.2 Complete Sublattices of a Complete Lattice
2.3 Galois Connections and Complete Lattices
2.4 Galois Closed Subrelations
2.5 Conjugate Pairs of Additive Closure Operators Chapter 3
M-Hyperidentities and M-solid Varieties
3.1 M-Hyperidentities
3.2 The Closure Operators
3.3 M-Solid Varieties and their Characterization
3.4 Subvariety Lattices and Monoids of Hypersubstitutions
3.5 Derivation of M-Hyperidentities Chapter 4
Hyperidentities and Clone Identities
4.1 Menger Algebras of Rank n
4.2 The Clone of a Variety Chapter 5
Solid Varieties of Arbitrary Type
5.1 Rectangular Algebras
5.2 Solid Chains Chapter 6
Monoids of Hypersubstitutions
6.1 Basic Definitions
6.2 Injective and Bijective Hypersubstitutions
6.3 Finite Monoids of Hypersubstitutions of Type (2)
6.4 The Monoid of all Hypersubstitutions of Type (2)
6.5 Green’s Relations on Hyp(2)
6.6 Idempotents in Hyp(2, 2)
6.7 The Order of Hypersubstitutions of Type (2, 2)
6.8 Green’s Relations in Hyp(n, n)
6.9 The Monoid of Hypersubstitutions of Type (n)
6.10 Left-Seminearrings of Hypersubstitutions Chapter 7
M-Solid Varieties of Semigroups
7.1 Basic Concepts onM-Solid Varieties of Semigroups
7.2 Regular-solid Varieties of Semigroups
7.3 Solid Varieties of Semigroups
7.4 Pre-solid Varieties of Semigroups
7.5 Locally Finite and Finitely Based M-solid Varieties Chapter 8
M-solid Varieties of Semirings
8.1 Necessary Conditions for Solid Varieties of Semirings
8.2 The Minimal Solid Variety of Semirings
8.3 The Greatest Solid Variety of Semirings
8.4 The Lattice of all Solid Varieties of Semirings
8.5 Generalization of Normalizations
8.6 All Pre-solid Varieties of Semirings Bibliography Glossary Index
Basic Concepts
1.1 Subalgebras and Homomorphic Images
1.2 Direct and Subdirect Products
1.3 Term Algebras, Identities, Free Algebras
1.4 The Galois Connection (Id,Mod) Chapter 2
Closure Operators and Lattices
2.1 Closure Operators and Kernel Operators
2.2 Complete Sublattices of a Complete Lattice
2.3 Galois Connections and Complete Lattices
2.4 Galois Closed Subrelations
2.5 Conjugate Pairs of Additive Closure Operators Chapter 3
M-Hyperidentities and M-solid Varieties
3.1 M-Hyperidentities
3.2 The Closure Operators
3.3 M-Solid Varieties and their Characterization
3.4 Subvariety Lattices and Monoids of Hypersubstitutions
3.5 Derivation of M-Hyperidentities Chapter 4
Hyperidentities and Clone Identities
4.1 Menger Algebras of Rank n
4.2 The Clone of a Variety Chapter 5
Solid Varieties of Arbitrary Type
5.1 Rectangular Algebras
5.2 Solid Chains Chapter 6
Monoids of Hypersubstitutions
6.1 Basic Definitions
6.2 Injective and Bijective Hypersubstitutions
6.3 Finite Monoids of Hypersubstitutions of Type (2)
6.4 The Monoid of all Hypersubstitutions of Type (2)
6.5 Green’s Relations on Hyp(2)
6.6 Idempotents in Hyp(2, 2)
6.7 The Order of Hypersubstitutions of Type (2, 2)
6.8 Green’s Relations in Hyp(n, n)
6.9 The Monoid of Hypersubstitutions of Type (n)
6.10 Left-Seminearrings of Hypersubstitutions Chapter 7
M-Solid Varieties of Semigroups
7.1 Basic Concepts onM-Solid Varieties of Semigroups
7.2 Regular-solid Varieties of Semigroups
7.3 Solid Varieties of Semigroups
7.4 Pre-solid Varieties of Semigroups
7.5 Locally Finite and Finitely Based M-solid Varieties Chapter 8
M-solid Varieties of Semirings
8.1 Necessary Conditions for Solid Varieties of Semirings
8.2 The Minimal Solid Variety of Semirings
8.3 The Greatest Solid Variety of Semirings
8.4 The Lattice of all Solid Varieties of Semirings
8.5 Generalization of Normalizations
8.6 All Pre-solid Varieties of Semirings Bibliography Glossary Index