scholarly journals On real-analytic recurrence relations for cardinal exponential B-splines

2007 ◽  
Vol 145 (2) ◽  
pp. 253-265 ◽  
Author(s):  
J.M. Aldaz ◽  
O. Kounchev ◽  
H. Render
1981 ◽  
Author(s):  
Carl DE Boor ◽  
Klaus Hoellig

1988 ◽  
Vol 51 (1) ◽  
pp. 118-138 ◽  
Author(s):  
Nira Dyn ◽  
Amos Ron

We demonstrate how Clifford algebras offer a framework for the construction of vector-valued rational forms possessing features of the usual scalar theory, including three-term recurrence relations for continued fractions. The price for this advantage is that the Moore–Penrose generalized inverse is replaced by the multiplicative group inverse of a Clifford algebra. However, the connection between the new vector-valued rational forms and generalized inverse rational forms is a close one; in fact, the two forms are identical for real analytic data.


1982 ◽  
Vol 85 (3) ◽  
pp. 397 ◽  
Author(s):  
Carl De Boor ◽  
Klaus Hollig

CALCOLO ◽  
1989 ◽  
Vol 26 (2-4) ◽  
pp. 289-302 ◽  
Author(s):  
G. Casciola

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