WorldCat Identities

Woźniakowski, H.

Overview
Works: 90 works in 171 publications in 2 languages and 1,925 library holdings
Genres: Conference proceedings 
Roles: Other, Contributor, Editor, Translator
Classifications: QA297, 511.4028542
Publication Timeline
Key
Publications about  H Woźniakowski Publications about H Woźniakowski
Publications by  H Woźniakowski Publications by H Woźniakowski
Most widely held works by H Woźniakowski
A general theory of optimal algorithms by J. F Traub ( Book )
10 editions published between 1980 and 1983 in 3 languages and held by 460 WorldCat member libraries worldwide
Information, uncertainty, complexity by J. F Traub ( Book )
10 editions published in 1983 in English and Undetermined and held by 361 WorldCat member libraries worldwide
Information-based complexity by J. F Traub ( Book )
10 editions published in 1988 in English and Undetermined and held by 307 WorldCat member libraries worldwide
Monte carlo and quasi-monte carlo methods 2010 by Leszek Plaskota ( )
6 editions published in 2012 in English and held by 301 WorldCat member libraries worldwide
This book represents the refereed proceedings of the Ninth International Conference on Monte Carlo and Quasi-Monte Carlo Methods in Scientific Computing that was held at the University of Warsaw (Poland) in August 2010. These biennial conferences are major events for Monte Carlo and the premiere event for quasi-Monte Carlo research. The proceedings include articles based on invited lectures as well as carefully selected contributed papers on all theoretical aspects and applications of Monte Carlo and quasi-Monte Carlo methods. The reader will be provided with information on latest developments in these very active areas. The book is an excellent reference for theoreticians and practitioners interested in solving high-dimensional computational problems arising, in particular, in finance and statistics
Tractability of multivariate problems by Erich Novak ( Book )
5 editions published in 2012 in English and held by 103 WorldCat member libraries worldwide
Essays on the complexity of continuous problems by Erich Novak ( Book )
5 editions published in 2009 in English and held by 67 WorldCat member libraries worldwide
"This book contains five essays on the complexity of continuous problems, written for a wider audience. The first four essays are based on talks presented in 2008 when Henryk Wozniakowski received an honorary doctoral degree from the Friedrich Schiller University of Jena. The focus is on the introduction and history of the complexity of continuous problems, as well as on recent progress concerning the complexity of high-dimensional numerical problems. The last essay provides a brief and informal introduction to the basic notions and concepts of information-based complexity addressed to a general readership."--Publisher's description
Optimal recovery : proceedings of the Second International Symposium on Optimal Algorithms, Varna, May 29-June 2, 1989 by International Symposium on Optimal Algorithms ( Book )
2 editions published in 1992 in English and held by 56 WorldCat member libraries worldwide
Tractability of multivariate problems by Erich Novak ( Book )
6 editions published in 2008 in English and held by 22 WorldCat member libraries worldwide
Tractability of multivariate problems by Erich Novak ( Book )
4 editions published in 2010 in English and held by 14 WorldCat member libraries worldwide
Several approaches to break the curse of dimensionality by Markus Weimar ( )
1 edition published in 2013 in English and held by 14 WorldCat member libraries worldwide
Tractability of multivariate problems by Erich Novak ( Book )
3 editions published in 2012 in English and held by 10 WorldCat member libraries worldwide
Approximation of infinitely differentiable multivariate functions is intractable by Erich Novak ( )
2 editions published in 2009 in English and held by 9 WorldCat member libraries worldwide
Optimal Order of Convergence and (In-) Tractability of Multivariate Approximation of Smooth Functions by Erich Novak ( )
2 editions published in 2008 in English and held by 9 WorldCat member libraries worldwide
On the power of function values for the approximation problem in various settings by Erich Novak ( )
1 edition published in 2010 in English and held by 8 WorldCat member libraries worldwide
The curse of dimensionality for monotone and convex functions of many variables by Aicke Hinrichs ( )
1 edition published in 2010 in English and held by 8 WorldCat member libraries worldwide
Complexity of Oscillatory Integration for Univariate Sobolev Spaces ( )
1 edition published in 2013 in English and held by 8 WorldCat member libraries worldwide
Discontinuous information in the worst case and randomized settings [dedicated to Hans Triebel on the occasion of his 75th birthday] by Aicke Hinrichs ( )
1 edition published in 2011 in English and held by 8 WorldCat member libraries worldwide
Numerical stability for solving nonlinear equations by H Woźniakowski ( Book )
3 editions published in 1975 in English and held by 6 WorldCat member libraries worldwide
The concepts of the condition number, numerical stability and well-behavior for solving systems of nonlinear equations F(x) = 0 are introduced. Necessary and sufficient conditions for numerical stability and well-behavior of a stationary iteration are given. The author proves numerical stability and well-behavior of the Newton iteration for solving systems of equations and of some variants of secant iteration for solving a single equation under a natural assumption on the computed evaluation of F. Furthermore it is shown that the Steffensen iteration is unstable and it is shown how to modify it to have well-behavior and hence stability
Numerical stability of iterations for solution of nonlinear equations and large linear systems by H Woźniakowski ( Book )
2 editions published in 1975 in English and held by 6 WorldCat member libraries worldwide
Some recent results are discussed concerning the problem of numerical stability of iterations for the solution of nonlinear equations F(x) = 0 and large linear systems Ax+g = 0 where A = A* is positive definite. For systems of nonlinear equations it is assumed that the function F depends on a so called data vector F(x) = F(x;d). One defines the condition number cond(F;d), numerical stability and well-behavior of iterations for the solution of F(x) = 0. Necessary and sufficient conditions for a stationary iteration to be numerically stable and well-behaved are presented. It is shown that Newton iteration for the multivariate case and secant iteration for the scalar case are well-behaved. For large linear systems the author presents the rounding error analysis for the Chebyshev iteration and for the successive approximation iterations. It is shown that these iterations are numerically stable and that the condition number of A is a crucial parameter
Maximal order of multipoint iterations using n evaluations by H Woźniakowski ( Book )
2 editions published in 1975 in English and held by 6 WorldCat member libraries worldwide
This paper deals with multipoint iterations without memory for the solution of the nonlinear scalar equation f(m) (x) = 0, m> or = p sub n(m) be the maximal order of iterations which use n evaluations of the function or its derivatives per stop. We prove the Kung and Traub conjecture p sub n(m) (0) = 2(n-1) for Hermitian information. We show p sub n(m + 1)> or = p sub n(m) and conjecture p sub n(m) = 2(n-1). The problem of the maximal order is connected with Birkhoff interpolation. Under a certain assumption we prove that the Polya conditions are necessary for maximal order
 
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Alternative Names
Vož'nâkovskij, H.
Vož'njakovskij, Chenrik
Woźniakowski, H.
Woźniakowski, Henryk
Languages
English (72)
Russian (1)
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