Author: J. L. WalshPublisher:
ISBN:
Category : Extremal problems (Mathematics)
Languages : en
Pages : 96
Book Description
On the Degree of Convergence of Sequences of Extremal Polynomials and Other Extremal Functions
Author: J. L. WalshPublisher:
ISBN:
Category : Extremal problems (Mathematics)
Languages : en
Pages : 96
Book Description
On the Degree of Convergence of Sequences of Extremal Polynomials and Other Extremal Functions
Author: J. L. WalshPublisher:
ISBN:
Category : Extremal problems (Mathematics)
Languages : en
Pages : 92
Book Description
Selected Papers
Author: Joseph L. WalshPublisher: Springer Science & Business Media
ISBN: 9780387987828
Category : Mathematics
Languages : en
Pages : 734
Book Description
This volume is a selection from the 281 published papers of Joseph Leonard Walsh, former US Naval Officer and professor at University of Maryland and Harvard University. The nine broad sections are ordered following the evolution of his work. Commentaries and discussions of subsequent development are appended to most of the sections. Also included is one of Walsh's most influential works, "A closed set of normal orthogonal function," which introduced what is now known as "Walsh Functions".
OAR Cumulative Index of Research Results
Author: United States. Air Force. Office of Aerospace ResearchPublisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 586
Book Description
Government-wide Index to Federal Research & Development Reports
Author: Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1080
Book Description
Technical Abstract Bulletin
Author: Interpolation and Approximation by Rational Functions in the Complex Domain
Author: J. L. WalshPublisher: American Mathematical Soc.
ISBN: 0821810200
Category : Mathematics
Languages : en
Pages : 418
Book Description
The present work is restricted to the representation of functions in the complex domain, particularly analytic functions, by sequences of polynomials or of more general rational functions whose poles are preassigned, the sequences being defined either by interpolation or by extremal properties (i.e. best approximation). Taylor's series plays a central role in this entire study, for it has properties of both interpolation and best approximation, and serves as a guide throughout the whole treatise. Indeed, almost every result given on the representation of functions is concerned with a generalization either of Taylor's series or of some property of Taylor's series--the title ``Generalizations of Taylor's Series'' would be appropriate.
Author: Publisher: Springer Nature
ISBN: 3031651332
Category :
Languages : en
Pages : 598
Book Description
Handbook of Complex Analysis
Author: Reiner KuhnauPublisher: Elsevier
ISBN: 0080495176
Category : Mathematics
Languages : en
Pages : 876
Book Description
Geometric Function Theory is that part of Complex Analysis which covers the theory of conformal and quasiconformal mappings. Beginning with the classical Riemann mapping theorem, there is a lot of existence theorems for canonical conformal mappings. On the other side there is an extensive theory of qualitative properties of conformal and quasiconformal mappings, concerning mainly a prior estimates, so called distortion theorems (including the Bieberbach conjecture with the proof of the Branges). Here a starting point was the classical Scharz lemma, and then Koebe's distortion theorem. There are several connections to mathematical physics, because of the relations to potential theory (in the plane). The Handbook of Geometric Function Theory contains also an article about constructive methods and further a Bibliography including applications eg: to electroxtatic problems, heat conduction, potential flows (in the plane). · A collection of independent survey articles in the field of GeometricFunction Theory · Existence theorems and qualitative properties of conformal and quasiconformal mappings · A bibliography, including many hints to applications in electrostatics, heat conduction, potential flows (in the plane).
Author: