Matematicheskie Zametki
RUS  ENG    JOURNALS   PEOPLE   ORGANISATIONS   CONFERENCES   SEMINARS   VIDEO LIBRARY   PACKAGE AMSBIB  
General information
Latest issue
Forthcoming papers
Archive
Impact factor
Guidelines for authors
License agreement
Submit a manuscript

Search papers
Search references

RSS
Latest issue
Current issues
Archive issues
What is RSS


Mat. Zametki:
Year:
Volume:
Issue:
Page:
Find




Personal entry:
Login:
Password:
Save password
Enter
Forgotten password?
Register

Matematicheskie Zametki, 2010, Volume 88, Issue 2, Pages 249–260
DOI: https://doi.org/10.4213/mzm8524 (Mi mzm8524) 		 
This article is cited in 1 scientific paper (total in 1 paper)

Criteria for Unitary Congruence of Complex $2\times 2$ Matrices

Kh. D. Ikramov

M. V. Lomonosov Moscow State University
Full-text PDF (467 kB) Citations (1)
References:
PDF
HTML
DOI: https://doi.org/10.4213/mzm8524
Abstract: Canonical forms of $2\times 2$ matrices with respect to unitary congruence transformations are described. This makes it possible to formulate simple criteria for checking whether the given matrices are unitarily congruent.
Keywords: unitary similarity transformation, unitary congruence transformation, Specht's criterion, singular value, cosquare, Jordan block.
Received: 15.10.2009
Revised: 10.01.2010
English version:
Mathematical Notes, 2010, Volume 88, Issue 2, Pages 228–237
DOI: https://doi.org/10.1134/S0001434610070217
Bibliographic databases:
Document Type: Article
UDC: 512
Language: Russian
Citation: Kh. D. Ikramov, “Criteria for Unitary Congruence of Complex $2\times 2$ Matrices”, Mat. Zametki, 88:2 (2010), 249–260; Math. Notes, 88:2 (2010), 228–237
Citation in format AMSBIB
\Bibitem{Ikr10}
\by Kh.~D.~Ikramov
\paper Criteria for Unitary Congruence of Complex $2\times 2$ Matrices
\jour Mat. Zametki
\yr 2010
\vol 88
\issue 2
\pages 249--260
\mathnet{http://mi.mathnet.ru/mzm8524}
\crossref{https://doi.org/10.4213/mzm8524}
\mathscinet{http://mathscinet.ams.org/mathscinet-getitem?mr=2867052}
\transl
\jour Math. Notes
\yr 2010
\vol 88
\issue 2
\pages 228--237
\crossref{https://doi.org/10.1134/S0001434610070217}
\isi{https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=Publons&SrcAuth=Publons_CEL&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=000284088200021}
\scopus{https://www.scopus.com/record/display.url?origin=inward&eid=2-s2.0-77956492649}
Linking options:
  • https://www.mathnet.ru/eng/mzm8524
  • https://doi.org/10.4213/mzm8524
  • https://www.mathnet.ru/eng/mzm/v88/i2/p249
    • This publication is cited in the following 1 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    		Математические заметки Mathematical Notes
    Statistics & downloads:
    Abstract page:456
    Full-text PDF :330
    References:65
    First page:24
     
      Contact us:
    		  Terms of Use  Registration to the website  Logotypes © Steklov Mathematical Institute RAS, 2024