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Square Roots and Powers in Constructive Banach Algebra Theory

  • Conference paper
How the World Computes (CiE 2012)

Part of the book series: Lecture Notes in Computer Science ((LNTCS,volume 7318))

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Abstract

Several new and improved results about positive integral powers of hermitian elements, and square roots of positive elements, in a Banach algebra are proved constructively.

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References

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Author information

Authors and Affiliations

  1. Department of Mathematics & Statistics, University of Canterbury, Private Bag 4800, Christchurch, New Zealand

    Douglas S. Bridges

  2. Department of Mathematics & Computing Science, University of the South Pacific, Suva, Fiji

    Robin S. Havea

Authors
  1. Douglas S. Bridges
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  2. Robin S. Havea
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Editor information

Editors and Affiliations

  1. School of Mathematics, University of Leeds, LS2 9JT, Leeds, UK

    S. Barry Cooper

  2. Computer Laboratory, University of Cambridge, Willialm Gates Building, J.J. Thomson Avenue, CB3 0FD, Cambridge, UK

    Anuj Dawar

  3. Institute for Logic, Language and Computation, University of Amsterdam, 1090 GE, Amsterdam, The Netherlands

    Benedikt Löwe

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© 2012 Springer-Verlag Berlin Heidelberg

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Bridges, D.S., Havea, R.S. (2012). Square Roots and Powers in Constructive Banach Algebra Theory. In: Cooper, S.B., Dawar, A., Löwe, B. (eds) How the World Computes. CiE 2012. Lecture Notes in Computer Science, vol 7318. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-30870-3_8

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  • DOI: https://doi.org/10.1007/978-3-642-30870-3_8

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-642-30869-7

  • Online ISBN: 978-3-642-30870-3

  • eBook Packages: Computer ScienceComputer Science (R0)

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