✦ LIBER ✦

Univariate multiquadric approximation: Quasi-interpolation to scattered data

✍ Scribed by R. K. Beatson; M. J. D. Powell

Publisher: Springer
Year: 1992
Tongue: English
Weight: 675 KB
Volume: 8
Category: Article
ISSN: 0176-4276
DOI: 10.1007/bf01279020

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Shape preserving properties and converge

Shape preserving properties and convergence of univariate multiquadric quasi-interpolation

✍ Zongmin Wu; Schaback Robert 📂 Article 📅 1994 🏛 Institute of Applied Mathematics, Chinese Academy 🌐 English ⚖ 295 KB

Approximation to the -th derivatives by

Approximation to the -th derivatives by multiquadric quasi-interpolation method

✍ Limin Ma; Zongmin Wu 📂 Article 📅 2009 🏛 Elsevier Science 🌐 English ⚖ 499 KB

Modified multiquadric methods for scatte

Modified multiquadric methods for scattered data interpolation over a sphere

✍ Helmut Pottmann; Matthias Eck 📂 Article 📅 1990 🏛 Elsevier Science 🌐 English ⚖ 673 KB

Scattered data interpolation and approxi

Scattered data interpolation and approximation with error bounds

✍ Thomas A. Foley 📂 Article 📅 1986 🏛 Elsevier Science 🌐 English ⚖ 1017 KB

Generalized Strang–Fix condition for sca

Generalized Strang–Fix condition for scattered data quasi-interpolation

✍ Zong Min Wu; Jian Ping Liu 📂 Article 📅 2005 🏛 Springer 🌐 English ⚖ 257 KB

A shape-preserving quasi-interpolation o

A shape-preserving quasi-interpolation operator satisfying quadratic polynomial reproduction property to scattered data

✍ Renzhong Feng; Feng Li 📂 Article 📅 2009 🏛 Elsevier Science 🌐 English ⚖ 505 KB

In this paper, we construct a univariate quasi-interpolation operator to non-uniformly distributed data by cubic multiquadric functions. This operator is practical, as it does not require derivatives of the being approximated function at endpoints. Furthermore, it possesses univariate quadratic poly