Linear widths of the classes B p, Ω of periodic functions of many variables in the space L q

Author： Fedunyk O.  

Publisher： Springer Publishing Company

ISSN： 0041-5995

Source： Ukrainian Mathematical Journal, Vol.58, Iss.1, 2006-01, pp. : 103-117

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Abstract

We obtain exact order estimates for the linear widths of the classes B p,Ω of periodic functions of many variables in the space L q for certain values of the parameters p and q.

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