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Uspekhi Mat. Nauk, 1996, Volume 51, Issue 6(312), Pages 89–124 (Mi umn1019)  

This article is cited in 77 scientific papers (total in 77 papers)

Approximation of unbounded operators by bounded operators and related extremal problems

V. V. Arestov

Ural State University

DOI: https://doi.org/10.4213/rm1019

Full text: PDF file (406 kB)
References: PDF file   HTML file

English version:
Russian Mathematical Surveys, 1996, 51:6, 1093–1126

Bibliographic databases:

UDC: 517.518+517.983
MSC: 41A50, 47A52
Received: 12.09.1996

Citation: V. V. Arestov, “Approximation of unbounded operators by bounded operators and related extremal problems”, Uspekhi Mat. Nauk, 51:6(312) (1996), 89–124; Russian Math. Surveys, 51:6 (1996), 1093–1126

Citation in format AMSBIB
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\paper Approximation of unbounded operators by bounded operators and related extremal problems
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\yr 1996
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\pages 89--124
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    3. Arestov V., “Uniform Approximation of Differentiation Operators By Bounded Linear Operators in the Spacel(R)”, Anal. Math.  crossref  isi
    4. G. G. Magaril-Il'yaev, V. M. Tikhomirov, “Kolmogorov-type inequalities for derivatives”, Sb. Math., 188:12 (1997), 1799–1832  mathnet  crossref  crossref  mathscinet  zmath  isi
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    6. V. V. Arestov, “The best approximation to a class of functions of several variables by another class and related extremum problems”, Math. Notes, 64:3 (1998), 279–294  mathnet  crossref  crossref  mathscinet  zmath  isi  elib
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    8. Timonov A., “Factorised preconditionings of successive approximations in finite precision”, BIT, 41:3 (2001), 582–598  crossref  mathscinet  zmath  isi  scopus  scopus
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    13. R. R. Akopian, “Kolmogorov's inequality for functions analytic in a half-plane”, Proc. Steklov Inst. Math. (Suppl.), 2005no. , suppl. 2, S1–S8  mathnet  mathscinet  zmath  elib
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    18. S. N. Kudryavtsev, “Approximation and reconstruction of the derivatives of functions satisfying mixed Hölder conditions”, Izv. Math., 71:5 (2007), 895–938  mathnet  crossref  crossref  mathscinet  zmath  isi  elib  elib
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