𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Multivariate Padé approximation

✍ Scribed by H. Werner

Publisher
Springer-Verlag
Year
1986
Tongue
English
Weight
451 KB
Volume
48
Category
Article
ISSN
0029-599X

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Generalized Multivariate Padé Approximan
Generalized Multivariate Padé Approximants
✍ Philippe Guillaume; Alain Huard; Vincent Robin 📂 Article 📅 1998 🏛 Elsevier Science 🌐 English ⚖ 328 KB

A new definition of multivariate Pade approximation is introduced, which is a natural generalization of the univariate Pade approximation and consists in replacing the exact interpolation problem by a least squares interpolation. This new definition allows a straightforward extension of the Montessu

Nested multivariate Padé approximants
Nested multivariate Padé approximants
✍ Philippe Guillaume 📂 Article 📅 1997 🏛 Elsevier Science 🌐 English ⚖ 578 KB

A new class of multivariate Pad6 approximants is introduced. When dealing with two variables x and y, the approach consists in applying the Pad6 approximation with respect to y to the coefficients of the Pad6 approximation with respect to x. This technique has a natural extension to n variables, and

Multivariate Partial Newton-Padé and New
Multivariate Partial Newton-Padé and Newton-Padé Type Approximants
✍ J. Abouir; A. Cuyt 📂 Article 📅 1993 🏛 Elsevier Science 🌐 English ⚖ 418 KB

The notion of partial Padé approximant is generalized to that of general order multivariate partial Newton-Padé approximant. Previously introduced multivariate Padé-type approximants are recaptured as special cases so that it is a true and unifying generalization. The last section contains numerical