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Uspekhi Matematicheskikh Nauk, 1954, Volume 9, Issue 2(60), Pages 199–206 (Mi rm8073)  

Scientific notes and problems

On a criterion of conditional definiteness of a quadratic form of $n$ variables, subject to linear relations, and on a sufficient condition for a conditional extremum of a function of $n$ variables

R. Ya. Shostak
Received: 30.01.1954
Bibliographic databases:
Document Type: Article
Language: Russian
Citation: R. Ya. Shostak, “On a criterion of conditional definiteness of a quadratic form of $n$ variables, subject to linear relations, and on a sufficient condition for a conditional extremum of a function of $n$ variables”, Russian Math. Surveys, 9:2 (1954)
Citation in format AMSBIB
\Bibitem{Sho54}
\by R.~Ya.~Shostak
\paper On a~criterion of conditional definiteness of a~quadratic form of~$n$ variables, subject to linear relations, and on a~sufficient condition for a~conditional extremum of a~function of~$n$ variables
\jour Russian Math. Surveys
\yr 1954
\vol 9
\issue 2
\mathnet{http://mi.mathnet.ru//eng/rm8073}
\mathscinet{http://mathscinet.ams.org/mathscinet-getitem?mr=67074}
\zmath{https://zbmath.org/?q=an:0058.25302}
Linking options:
  • https://www.mathnet.ru/eng/rm8073
  • https://www.mathnet.ru/eng/rm/v9/i2/p199
  • Citing articles in Google Scholar: Russian citations, English citations
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    Успехи математических наук
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