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On the accuracy of cubature formulas in Sobolev spaces |
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| Authors: | V I Polovinkin |
| Institution: | 1.Siberian Federal University,Krasnoyarsk,Russia |
| Abstract: | We establish the necessary and sufficient conditions for the boundedness of the cubature formulas error functionals in spaces of type L p m corresponding to the considered sets of integrable functions defined on bounded subsets of cylindrical and conical surfaces. |
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