J. B. Nation – författare

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7 produkter

1. 

   Lattice of Subquasivarieties of a Locally Finite Quasivariety

   Av Jennifer Hyndman, J. B. Nation

   Häftad, 2019

   551 kr

   Lägg i varukorg

   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 …

2. 

   Primer of Subquasivariety Lattices

   Av Kira Adaricheva, Jennifer Hyndman m. fl.

   Inbunden, 2022

   1425 kr

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   This book addresses Birkhoff and Mal'cev's problem of describing subquasivariety lattices. The text begins by developing the basics of atomic theories and implicational theories in languages that may, or may not, contain equality. Subquasivariety lattices are represented as lattices of closed …

3. 

   Primer of Subquasivariety Lattices

   Av Joy N. Nishida, J. B. Nation m. fl.

   E-bok, 2022

   1268 kr

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   This book addresses Birkhoff and Mal''cev''s problem of describing subquasivariety lattices. The text begins by developing the basics of atomic theories and implicational theories in languages that may, or may not, contain equality. Subquasivariety lattices are represented as lattices of closed …

4. 

   Primer of Subquasivariety Lattices

   Av Kira Adaricheva, Jennifer Hyndman m. fl.

   Häftad, 2023

   989 kr

   Lägg i varukorg

   This book addresses Birkhoff and Mal'cev's problem of describing subquasivariety lattices. The text begins by developing the basics of atomic theories and implicational theories in languages that may, or may not, contain equality. Subquasivariety lattices are represented as lattices of closed …

5. 

   Subquasivariety Lattices in Languages with Equality

   Av Jennifer Hyndman, J. B. Nation

   Häftad, 2026

   608 kr

   Kommande

   This book addresses the notoriously difficult problem of characterizing lattices of subquasivarieties of a quasivariety.Not every lattice can be represented as a lattice of subquasivarieties. Of those that can be represented, some cannot be represented in languages with equality.Exploration of the …

6. 

   Lattice of Subquasivarieties of a Locally Finite Quasivariety

   Av Jennifer Hyndman, J. B. Nation

   Inbunden, 2018

   551 kr

   Lägg i varukorg

   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 …

7. 

   Lattice of Subquasivarieties of a Locally Finite Quasivariety

   Av J. B. Nation, Jennifer Hyndman

   E-bok, 2018

   718 kr

   Lägg i varukorg

   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 …