Theory and applications of differentiable functions of several variables : collection of papers. 6 (1979)
Author: [Anonymus AC03382607]
Publisher:
Published: 1979
Total Pages: 312
ISBN-13: 9780821830390
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Author: [Anonymus AC03382607]
Publisher:
Published: 1979
Total Pages: 312
ISBN-13: 9780821830390
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Publisher: American Mathematical Soc.
Published: 1994
Total Pages: 276
ISBN-13: 9780821802762
DOWNLOAD EBOOKThis book explores various topical trends in the theory of differentiable functions of several real variables and its applications. Among the subjects covered are: imbedding of various spaces of differentiable functions defined on sets in Euclidean space, on a sphere, and in a polydisc; approximation of functions; estimates for the norms of various integral operators in weighted space; conditions for stabilization of a function to a polynomial; sufficient conditions for multipliers; construction of unconditional bases in anisotropic spaces; existence of entire solutions for quasilinear equations; and establishment of an asymptotic formula for the kernels of powers of the resolvent of elliptic operators.
Author: Sergeĭ Mikhaĭlovich Nikolʹskiĭ
Publisher: American Mathematical Soc.
Published: 1988
Total Pages: 300
ISBN-13: 9780821831175
DOWNLOAD EBOOKAuthor: Lev Dmitrievich Kudri︠a︡vt︠s︡ev
Publisher: American Mathematical Soc.
Published: 1994
Total Pages: 300
ISBN-13: 9780821803387
DOWNLOAD EBOOKThis book is dedicated to Sergei Mikhailovich Nikol'skii on the occasion of his eighty-fifth birthday. The collection contains new results on the following topics: approximation of functions, imbedding theory, interpolation of function spaces, convergence of series in trigonometric and general orthogonal systems, quasilinear elliptic problems, spectral theory of nonselfadjoint operators, asymptotic properties of pseudodifferential operators, and methods of approximate solution of Laplace's equation.
Author: Sergeĭ Mikhaĭlovich Nikolʹskiĭ
Publisher:
Published: 1994
Total Pages: 265
ISBN-13: 9780821831526
DOWNLOAD EBOOKAuthor: S. M. Nikol'skii
Publisher: American Mathematical Soc.
Published: 1990
Total Pages: 308
ISBN-13: 9780821831311
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Publisher: American Mathematical Soc.
Published: 1994
Total Pages: 276
ISBN-13: 9780821831526
DOWNLOAD EBOOKThis collection is the 14th in an ongoing series on differentiable functions of several variables, presenting recent contributions to a line of research begun by Sobolev in 1950. The papers study various spaces of differentiable functions of several real variables in Euclidean space, their imbeddings, equivalent normings, weighted estimates of derivatives, and traces on sets. Several questions of approximation in function spaces on the line, on a hyperboloid, and on Lobachevsky space are studied. Investigations of bilinear approximations are applied to estimates of the singular numbers of integral operators and widths. The authors also examine the asymptotics of the spectrum of elliptic systems, as well as the Dirichlet variational problem for a degenerate elliptic operator. Finally, a block method of solving Laplace's equation for nonanalytic boundary conditions is developed.
Author:
Publisher: American Mathematical Soc.
Published: 1990
Total Pages: 276
ISBN-13: 9780821831359
DOWNLOAD EBOOKAuthor: Sergeĭ Mikhaĭlovich Nikolʹskiĭ
Publisher:
Published: 1967
Total Pages: 290
ISBN-13:
DOWNLOAD EBOOKAuthor: Sergei Mikhailovich Nikol'skii
Publisher:
Published: 1988
Total Pages: 289
ISBN-13:
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