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On topological properties of sets admitting varisolvent functions


Author: D. Braess
Journal: Proc. Amer. Math. Soc. 34 (1972), 453-456
MSC: Primary 41A65
DOI: https://doi.org/10.1090/S0002-9939-1972-0301431-3
MathSciNet review: 0301431
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Abstract: Mairhuber's theorem on Haar subspaces is generalized for the nonlinear case, where varisolvent functions are considered.


References [Enhancements On Off] (What's this?)

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Additional Information

DOI: https://doi.org/10.1090/S0002-9939-1972-0301431-3
Keywords: Nonlinear approximation, Mairhuber theorem on Haar subspaces, varisolvency
Article copyright: © Copyright 1972 American Mathematical Society

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