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Vector Stieltjes Continued Fraction and Vector QD Algorithm

✍ Scribed by Jeannette Van Iseghem


Book ID
111551660
Publisher
Springer US
Year
2003
Tongue
English
Weight
118 KB
Volume
33
Category
Article
ISSN
1017-1398

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πŸ“œ SIMILAR VOLUMES


Vector orthogonal relations. Vector QD-a
✍ J. Van Iseghem πŸ“‚ Article πŸ“… 1987 πŸ› Elsevier Science 🌐 English βš– 366 KB

Vector-Pad6 approximants to a function F = (fl,---, fd) from C to C d have been defined, uniquely, without any auxiliary choice than the degrees of the numerator and the denominator (the same for all the components fi), as in the scalar case [1,5]. The denominators are associated to polynomials Pf,

The Vector QD Algorithm for Smooth Funct
✍ HervΓ© Le Ferrand πŸ“‚ Article πŸ“… 1996 πŸ› Elsevier Science 🌐 English βš– 585 KB

We deal with the function z [ ( f (z), f $(z)) where f (z)= i 0 a i z i , (a i # C) with lim i Γ„ a i+1 \_a i&1 Γ‚(a i ) 2 =q. We investigate the convergence of the vector QD algorithm. We give the asymptotic behaviour of the generalized Hankel determinants.