-boundedness of -projections on splines for a multiple geometric mesh

Author:
Rong Qing Jia

Journal:
Math. Comp. **48** (1987), 675-690

MSC:
Primary 41A15; Secondary 15A60

MathSciNet review:
878699

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Abstract: This paper concerns the -projectors from to the normed linear space of polynomial splines. It is shown that for the multiple geometric meshes the norms of the corresponding -projectors are bounded independently of the mesh ratio.

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DOI:
https://doi.org/10.1090/S0025-5718-1987-0878699-7

Article copyright:
© Copyright 1987
American Mathematical Society