Approximation based on elliptic splines
2014 ◽
Vol 12
(05)
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pp. 1461014
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Keyword(s):
In this paper, we study the elliptic splines which include the well-known polyharmonic B-splines. We analyze their Fourier transforms, decay behaviors and polynomial reproducing properties. We also study the order of approximation in Sobolev spaces and consider their characterizations of Besov spaces by the scale projection operators, quasi-interpolation operators and wavelet operators.
1992 ◽
Vol 82
(2)
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pp. 999-1017
1997 ◽
Vol 28
(5)
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pp. 1258-1263
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1973 ◽
Vol 9
(2)
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pp. 325-396
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1976 ◽
Vol 57
(2)
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pp. 291
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2017 ◽
Vol 5
(1)
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pp. 98-115
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Keyword(s):
2007 ◽
Vol 107
(1)
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pp. 107-129
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2011 ◽
Vol 38
(3)
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pp. 647-666
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2001 ◽
Vol 192
(7)
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pp. 979-1000
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