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JOURNALS // Matematicheskie Zametki // Archive
Mat. Zametki, 1969 Volume 5, Issue 3, Pages 317–322 (Mi mzm6850)
Some estimates of norms of functionals of cubature formula errors

V. I. Polovinkin

Novosibirsk State University

Abstract: It is shown that sequences of cubature formulas with a regular boundary layer are asymptotically optimal in the classes of functions $\mathring L_2^{(m)}(\Omega)$.

UDC: 518

Received: 18.03.1968


 English version: Mathematical Notes, 1969, 5:3, 192–195

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