ISBN 9780824709495,Cogalois Theory

Cogalois Theory

Author:

Albu

Publisher:

Taylor & Francis

Rs4995

Publisher

Taylor & Francis

Publication Year 2002
ISBN-13

ISBN 9780824709495

ISBN-10 0824709497
Binding

Hardback

Number of Pages 368 Pages
Language (English)
Subject

Literature fiction

This volume offers a systematic, comprehensive investigation of field extensions, finite or not, that possess a Cogalois correspondence. The subject is somewhat dual to the very classical Galois Theory dealing with field extensions possessing a Galois correspondence. Solidly backed by over 250 exercises and an extensive bibliography, this book presents a compact and complete review of basic field theory, considers the Vahlen-Capelli Criterion, investigates the radical, Kneser, strongly Kneser, Cogalois, and G-Cogalois extensions, discusses field extensions that are simultaneously Galois and G-Cogalois, and presents nice applications to elementary field arithmetic

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