Geodesic
Mean square approximation by optimal periodic interpolation
Applications of Mathematics, Tome 40 (1995) no. 4, pp. 267-283

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Following the research of Babuška and Práger, the author studies the approximation power of periodic interpolation in the mean square norm thus extending his own former results.
Following the research of Babuška and Práger, the author studies the approximation power of periodic interpolation in the mean square norm thus extending his own former results.
DOI : 10.21136/AM.1995.134294
Classification : 41A05, 65D05
Keywords: mean square approximation; periodic Hilbert space; exponential interpolants; optimal periodic interpolation 
Delvos, Franz-J. Mean square approximation by optimal periodic interpolation. Applications of Mathematics, Tome 40 (1995) no. 4, pp. 267-283. doi: 10.21136/AM.1995.134294
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