Multivariate Pade approximants

Multivariate Padé-approximants

✍ Annie A.M Cuyt 📂 Article 📅 1983 🏛 Elsevier Science 🌐 English ⚖ 409 KB

Concepts in multivariate Pade approximan

Concepts in multivariate Pade approximants

✍ Cuyt. 📂 Library 🌐 English ⚖ 90 KB

Multivariate Padé approximants revisited

✍ Annie Cuyt 📂 Article 📅 1986 🏛 Springer Netherlands 🌐 English ⚖ 321 KB

Multivariate Padé-Bergman approximants

✍ Daniel Boichu; Vincent Robin 📂 Article 📅 2002 🏛 Springer-Verlag 🌐 English ⚖ 147 KB

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

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