Concepedia

Walter Gautschi

WG

Statistics

Publications

108

Citations

6.4K

H-Index

36

Active since

1957

Affiliations

Purdue University West Lafayette(Current)

University of Nis

Walter Gautschi is an author at Purdue University West Lafayette specializing in approximation theory, engineering, and numerical analysis.

Top concepts

Approximation TheoryEngineeringNumerical AnalysisFunctional AnalysisSpectral TheoryInverse ProblemsNumerical SimulationMathematical ProgrammingData ScienceNumerical Methods

Publications per year

1957–2017

108

Publications

108

Computational Aspects of Three-Term Recurrence Relations

Walter Gautschi · SIAM Review · 1967 · 622 citations

Numerical integration of ordinary differential equations based on trigonometric polynomials

Walter Gautschi · Numerische Mathematik · 1961 · 419 citations

Numerical Analysis, Method Of Fundamental Solution, Numerical Computation +8

On Generating Orthogonal Polynomials

Walter Gautschi · SIAM Journal on Scientific and Statistical Computing · 1982 · 388 citations

Numerical Analysis, Recursion Coefficients, Engineering +13

Adaptive Quadrature—Revisited

Walter Gander, Walter Gautschi · BIT Numerical Mathematics · 2000 · 383 citations

Algorithm 726: ORTHPOL–a package of routines for generating orthogonal polynomials and Gauss-type quadrature rules

Walter Gautschi · ACM Transactions on Mathematical Software · 1994 · 280 citations · Full text

Numerical Analysis, Gauss-type Quadrature Rules, Pade Approximant +10

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