Ritter, K. (Klaus) 1936
Overview
Works:  40 works in 247 publications in 3 languages and 2,259 library holdings 

Genres:  Conference papers and proceedings 
Roles:  Editor, Author, Other, dgs, Honoree, Creator, Contributor 
Classifications:  QA402.5, 519.92 
Publication Timeline
.
Most widely held works by
K Ritter
Mathematical programming at Oberwolfach by
B. H Korte(
Book
)
31 editions published between 1981 and 1984 in 3 languages and held by 495 WorldCat member libraries worldwide
31 editions published between 1981 and 1984 in 3 languages and held by 495 WorldCat member libraries worldwide
Nonlinear programming by
Olvi L Mangasarian(
Book
)
24 editions published between 1970 and 2014 in English and Undetermined and held by 374 WorldCat member libraries worldwide
This book is a concise, rigorous, yet accessible, account of the fundamentals of constrained optimization theory. Many problems arising in diverse fields such as machine learning, medicine, chemical engineering, structural design, and airline scheduling can be reduced to a constrained optimization problem. This book provides readers with the fundamentals needed to study and solve such problems. Beginning with a chapter on linear inequalities and theorems of the alternative, basics of convex sets and separation theorems are then derived based on these theorems. This is followed by a chapter on convex functions that includes theorems of the alternative for such functions. These results are used in obtaining the saddlepoint optimality conditions of nonlinear programming without differentiability assumptions
24 editions published between 1970 and 2014 in English and Undetermined and held by 374 WorldCat member libraries worldwide
This book is a concise, rigorous, yet accessible, account of the fundamentals of constrained optimization theory. Many problems arising in diverse fields such as machine learning, medicine, chemical engineering, structural design, and airline scheduling can be reduced to a constrained optimization problem. This book provides readers with the fundamentals needed to study and solve such problems. Beginning with a chapter on linear inequalities and theorems of the alternative, basics of convex sets and separation theorems are then derived based on these theorems. This is followed by a chapter on convex functions that includes theorems of the alternative for such functions. These results are used in obtaining the saddlepoint optimality conditions of nonlinear programming without differentiability assumptions
Linear programming : active set analysis and computer programs by
Michael J Best(
Book
)
11 editions published in 1985 in English and Undetermined and held by 301 WorldCat member libraries worldwide
11 editions published in 1985 in English and Undetermined and held by 301 WorldCat member libraries worldwide
Optimization and operations research : proceedings of a conference held at Oberwolfach, July 27August 2, 1975 by
Rudolf Henn(
Book
)
22 editions published between 1975 and 1976 in English and German and held by 273 WorldCat member libraries worldwide
This volume constitutes the proceedings of the workshop "Optimierung und Operations Research", held at the Elly Holterhoff Backing Stift (Bad Honnef) of the University of Bonn, October 28, 1977. This conference was devoted to recent advances in the field of mathe matical programming, optimization techniques, and operations research. It was attended by about 50 invited participants. Furthermore many scholars in these areas showed a great interest in this workshop, despite several other conferences and activities on similar topics in the year 1977. The organizers regret that considerations of avail able space for conference activities limited the number of participants. This widespread interest, the high quality of the lectures presented and the active and stimulating discussions at the conference mani fested the breadth of the activity ongoing in the field covered by this workshop and the necessity that this field be cultivated to a greater extent by the scientific community. The workshop was organized by the Institute of Operations Research (Sonderforschungsbereich 21), University of Bonn and was generously sponsored by the Gesellschaft der Freunde und Forderer der Rheinischen FriedrichWilhelmsUniversitat and by IBM Germany. Only through this invaluable support was this workshop possible; for this the editors wish to express their sincere thanks and appreciation. Bonn, December 1977 R. Henn B. Korte W. Oettli III TABLE OF CONTENTS A. Bachem The theorem of Minkowski for polyhedral monoids and aggregated linear diophantine systems " " " ." " " " " " " S. Baum and L.E. Trotter, Jr
22 editions published between 1975 and 1976 in English and German and held by 273 WorldCat member libraries worldwide
This volume constitutes the proceedings of the workshop "Optimierung und Operations Research", held at the Elly Holterhoff Backing Stift (Bad Honnef) of the University of Bonn, October 28, 1977. This conference was devoted to recent advances in the field of mathe matical programming, optimization techniques, and operations research. It was attended by about 50 invited participants. Furthermore many scholars in these areas showed a great interest in this workshop, despite several other conferences and activities on similar topics in the year 1977. The organizers regret that considerations of avail able space for conference activities limited the number of participants. This widespread interest, the high quality of the lectures presented and the active and stimulating discussions at the conference mani fested the breadth of the activity ongoing in the field covered by this workshop and the necessity that this field be cultivated to a greater extent by the scientific community. The workshop was organized by the Institute of Operations Research (Sonderforschungsbereich 21), University of Bonn and was generously sponsored by the Gesellschaft der Freunde und Forderer der Rheinischen FriedrichWilhelmsUniversitat and by IBM Germany. Only through this invaluable support was this workshop possible; for this the editors wish to express their sincere thanks and appreciation. Bonn, December 1977 R. Henn B. Korte W. Oettli III TABLE OF CONTENTS A. Bachem The theorem of Minkowski for polyhedral monoids and aggregated linear diophantine systems " " " ." " " " " " " S. Baum and L.E. Trotter, Jr
Applied mathematics and parallel computing : festschrift for Klaus Ritter(
Book
)
4 editions published in 1996 in English and German and held by 113 WorldCat member libraries worldwide
This collection of 25 research papers is dedicated to Professor Klaus Ritter of the Technical University of Munich on the occasion of his 60th birthday. The contributions provide a broad spectrum of research in nonlinear optimization problems, including theoretical aspects, automatic differentiation, and practical applications. It is dealt with quadratic optimization and with multiobjective decisionmaking. Further topics are parallelizing of algorithms and their implementation on transputer workstations. Special attention is paid to applications of parallel algorithms in the field of robotics. New results in statistics are also presented
4 editions published in 1996 in English and German and held by 113 WorldCat member libraries worldwide
This collection of 25 research papers is dedicated to Professor Klaus Ritter of the Technical University of Munich on the occasion of his 60th birthday. The contributions provide a broad spectrum of research in nonlinear optimization problems, including theoretical aspects, automatic differentiation, and practical applications. It is dealt with quadratic optimization and with multiobjective decisionmaking. Further topics are parallelizing of algorithms and their implementation on transputer workstations. Special attention is paid to applications of parallel algorithms in the field of robotics. New results in statistics are also presented
Mathematik by
Klaus Ritter(
Book
)
41 editions published between 1968 and 1981 in German and held by 57 WorldCat member libraries worldwide
41 editions published between 1968 and 1981 in German and held by 57 WorldCat member libraries worldwide
Beiträge zur angewandten Mathematik und Statistik : Prof. Dr. Josef Heinhold zum 75. Geburtstag(
Book
)
4 editions published in 1987 in German and Undetermined and held by 45 WorldCat member libraries worldwide
4 editions published in 1987 in German and Undetermined and held by 45 WorldCat member libraries worldwide
MonteCarloAlgorithmen by
Thomas MüllerGronbach(
Book
)
5 editions published in 2012 in German and held by 40 WorldCat member libraries worldwide
Der Text gibt eine Einführung in die Mathematik und die Anwendungsmöglichkeiten der Monte CarloMethoden und verwendet dazu durchgängig die Sprache der Stochastik. Der Leser lernt die Grundprinzipien und wesentlichen Eigenschaften dieser Verfahren kennen und wird dadurch in den Stand versetzt, dieses wichtige algorithmische Werkzeug kompetent einsetzen und die Ergebnisse interpretieren zu können. Anhand ausgewählter Fragestellungen wird er außerdem an aktuelle Forschungsfragen und ergebnisse in diesem Bereich herangeführt. Behandelt werden die direkte Simulation, Methoden zur Simulation von Verteilungen und stochastischen Prozessen, Varianzreduktion, sowie Markov Chain Monte CarloMethoden und die hochdimensionale Integration. Es werden Anwendungsbeispiele aus der Teilchenphysik und der Finanz und Versicherungsmathematik präsentiert, und anhand des Integrationsproblems wird gezeigt, wie sich die Frage nach optimalen Algorithmen formulieren und beantworten lässt
5 editions published in 2012 in German and held by 40 WorldCat member libraries worldwide
Der Text gibt eine Einführung in die Mathematik und die Anwendungsmöglichkeiten der Monte CarloMethoden und verwendet dazu durchgängig die Sprache der Stochastik. Der Leser lernt die Grundprinzipien und wesentlichen Eigenschaften dieser Verfahren kennen und wird dadurch in den Stand versetzt, dieses wichtige algorithmische Werkzeug kompetent einsetzen und die Ergebnisse interpretieren zu können. Anhand ausgewählter Fragestellungen wird er außerdem an aktuelle Forschungsfragen und ergebnisse in diesem Bereich herangeführt. Behandelt werden die direkte Simulation, Methoden zur Simulation von Verteilungen und stochastischen Prozessen, Varianzreduktion, sowie Markov Chain Monte CarloMethoden und die hochdimensionale Integration. Es werden Anwendungsbeispiele aus der Teilchenphysik und der Finanz und Versicherungsmathematik präsentiert, und anhand des Integrationsproblems wird gezeigt, wie sich die Frage nach optimalen Algorithmen formulieren und beantworten lässt
Mathematical Programming at Oberwolfach by
Helmut König(
)
1 edition published in 1981 in English and held by 27 WorldCat member libraries worldwide
1 edition published in 1981 in English and held by 27 WorldCat member libraries worldwide
Über das MaximumProblem für nichtkonkave quadratische Funktionen by
K Ritter(
Book
)
6 editions published between 1964 and 1965 in German and English and held by 23 WorldCat member libraries worldwide
6 editions published between 1964 and 1965 in German and English and held by 23 WorldCat member libraries worldwide
Stochastic Modeling and Approximation of Turbulent Spinning Processes by
Florian Hübsch(
)
1 edition published in 2015 in English and held by 16 WorldCat member libraries worldwide
1 edition published in 2015 in English and held by 16 WorldCat member libraries worldwide
Pointwise Approximation of Coupled OrnsteinUhlenbeck Processes by
Daniel Henkel(
)
1 edition published in 2012 in English and held by 16 WorldCat member libraries worldwide
1 edition published in 2012 in English and held by 16 WorldCat member libraries worldwide
Quadrature for Pathdependent Functionals of Lévydriven Stochastic Differential Equations by
Felix Heidenreich(
)
1 edition published in 2012 in English and held by 11 WorldCat member libraries worldwide
1 edition published in 2012 in English and held by 11 WorldCat member libraries worldwide
A decomposition method for structured quadratic programming problems by
Klaus Ritter(
Book
)
5 editions published in 1967 in English and German and held by 11 WorldCat member libraries worldwide
The purpose of this paper is to describe a decomposition method for large structured quadratic maximization problems. The method can be applied to problems which contain coupling constraints or coupling variables occurring in the objective function
5 editions published in 1967 in English and German and held by 11 WorldCat member libraries worldwide
The purpose of this paper is to describe a decomposition method for large structured quadratic maximization problems. The method can be applied to problems which contain coupling constraints or coupling variables occurring in the objective function
A parametric method for solving certain nonconcave maximazation problems by
Klaus Ritter(
Book
)
5 editions published between 1966 and 1967 in English and German and held by 10 WorldCat member libraries worldwide
A maximization problem with linear inequality constraints and different kinds of nonconcave objective functions is considered. By means of parametric quadratic programming the solution of the original problem is reduced to the determination of the absolute maximum of a continuous function of one variable on a bounded interval. (Author)
5 editions published between 1966 and 1967 in English and German and held by 10 WorldCat member libraries worldwide
A maximization problem with linear inequality constraints and different kinds of nonconcave objective functions is considered. By means of parametric quadratic programming the solution of the original problem is reduced to the determination of the absolute maximum of a continuous function of one variable on a bounded interval. (Author)
Duality for nonlinear programming in a Banach space by
K Ritter(
Book
)
5 editions published between 1966 and 1967 in English and German and held by 9 WorldCat member libraries worldwide
The duality problem for nonlinear programming is considered in a real Banach space. Using an appropriate generalization of the KuhnTucker Theorem the main results of the finite dimensional duality problem are extended to the infite dimensional case. It is shown that the dual problem of a quadratic infinite dimensional maximization problem can be transformed into a finite minimization problem in a finite dimensional Euclidean space. Potential applications to continuous programming problems and problems of optimal control theory are illustrated by an example. (Author)
5 editions published between 1966 and 1967 in English and German and held by 9 WorldCat member libraries worldwide
The duality problem for nonlinear programming is considered in a real Banach space. Using an appropriate generalization of the KuhnTucker Theorem the main results of the finite dimensional duality problem are extended to the infite dimensional case. It is shown that the dual problem of a quadratic infinite dimensional maximization problem can be transformed into a finite minimization problem in a finite dimensional Euclidean space. Potential applications to continuous programming problems and problems of optimal control theory are illustrated by an example. (Author)
Average case complexity of weighted approximation and integration over R+ by
Leszek Plaskota(
Book
)
5 editions published in 2000 in English and held by 9 WorldCat member libraries worldwide
5 editions published in 2000 in English and held by 9 WorldCat member libraries worldwide
Average case complexity of weighted approximation and integration over R+ by
Leszek Plaskota(
)
1 edition published in 2000 in English and held by 8 WorldCat member libraries worldwide
1 edition published in 2000 in English and held by 8 WorldCat member libraries worldwide
Global and superlinear convergence of a class of variable metric methods by
K Ritter(
Book
)
6 editions published in 1979 in English and held by 8 WorldCat member libraries worldwide
This paper considers a class of variable metric methods for unconstrained minimization. Without requiring exact line searches it is shown that, under appropriate assumptions on the function to be minimized, each algorithm in this class converges globally and superlinearly. (Author)
6 editions published in 1979 in English and held by 8 WorldCat member libraries worldwide
This paper considers a class of variable metric methods for unconstrained minimization. Without requiring exact line searches it is shown that, under appropriate assumptions on the function to be minimized, each algorithm in this class converges globally and superlinearly. (Author)
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Related Identities
 Korte, B. H. (Bernhard H.) 1938 Author Editor
 Mangasarian, Olvi L. 1934 Editor
 Rosen, J. B. (Judah Ben) 1922 Author Editor
 University of WisconsinMadison Mathematics Research Center
 Oettli, W. (Werner) 1937 Author Editor
 Best, Michael J. Author
 König, Heinz 1927 Author Editor
 Balinski, M. L.
 Bachem, A.
 Fischer, Herbert Dr
Associated Subjects
Banach spaces Computer science Control theory Convergence Convex functions Decomposition method Distribution (Probability theory) Economics Heinhold, Josef, Inequalities (Mathematics) Linear programming Mathematical optimization Mathematical statistics Mathematics MathematicsData processing Nonlinear programming Nonlinear theories Operations research Parallel processing (Electronic computers) Programming (Mathematics) Quadratic programming Statistics Structured programming