منابع مشابه
Adventures in Invariant Theory
We provide an introduction to enumerating and constructing invariants of group representations via character methods. The problem is con-textualised via two case studies, arising from our recent work: entan-glement invariants, for characterising the structure of state spaces for composite quantum systems; and Markov invariants, a robust alternative to parameter-estimation intensive methods of s...
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The study of finite-state adventures, abbreviated by FSA, is a topic that has, despite its origins that can be traced back to medieval times, been neglected in the relevant literature. We attempt to close this gap and give a full account of a five-level hierarchy of finite-state adventures.
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All rights reserved. Except for the quotation of short passages for the purpose of criticism and review, no part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording or otherwise, without the prior written permission of the publisher or a licence from the Copyright Licensing Agency Limit...
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The finite generation of the ring of invariants of a special class of unipotent groups is established-namely, unipotent radicals of parabolic subgroups.
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We present summaries of a number of research problems in invariant theory. These problems were posed during the organized problem sessions held during the April 2002, Kingston Ontario, Invariant Theory Workshop and Conference.
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ژورنال
عنوان ژورنال: The ANZIAM Journal
سال: 2014
ISSN: 1446-1811,1446-8735
DOI: 10.1017/s1446181114000327