Ritter, K. (Klaus) 1936
Overview
Works:  29 works in 174 publications in 3 languages and 1,935 library holdings 

Genres:  Conference papers and proceedings 
Roles:  Editor, Author, Honoree 
Classifications:  QA402.5, 519.7 
Publication Timeline
.
Most widely held works by
K Ritter
Mathematical programming : the state of the art, Bonn 1982 by
A Bachem(
Book
)
27 editions published between 1981 and 1984 in 3 languages and held by 487 WorldCat member libraries worldwide
About the XIth International Symposium on Mathematical Programming; Mathematical programming: the state of the Art  Bonn 1982; Scientific program
27 editions published between 1981 and 1984 in 3 languages and held by 487 WorldCat member libraries worldwide
About the XIth International Symposium on Mathematical Programming; Mathematical programming: the state of the Art  Bonn 1982; Scientific program
Linear programming : active set analysis and computer programs by
Michael J Best(
Book
)
10 editions published in 1985 in English and Undetermined and held by 298 WorldCat member libraries worldwide
10 editions published in 1985 in English and Undetermined and held by 298 WorldCat member libraries worldwide
Optimization and operations research : proceedings of a conference held at Oberwolfach, July 27August 2, 1975 by
Rudolf Henn(
Book
)
20 editions published in 1976 in English and German and held by 269 WorldCat member libraries worldwide
20 editions published in 1976 in English and German and held by 269 WorldCat member libraries worldwide
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
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
Mathematical Programming at Oberwolfach by
Helmut König(
)
1 edition published in 1981 in English and held by 26 WorldCat member libraries worldwide
1 edition published in 1981 in English and held by 26 WorldCat member libraries worldwide
Global and superlinear convergence of a class of variable metric methods by
K Ritter(
Book
)
10 editions published in 1979 in English and held by 14 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)
10 editions published in 1979 in English and held by 14 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)
Duality for nonlinear programming in a Banach space by
K Ritter(
Book
)
6 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)
6 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
Unterrichtshilfen Mathematik by Klaus Ritter(
Book
)
3 editions published between 1969 and 1976 in German and held by 9 WorldCat member libraries worldwide
3 editions published between 1969 and 1976 in German 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
A quasiNewton method for unconstrained minimization problems by
K Ritter(
Book
)
6 editions published in 1975 in English and Undetermined and held by 7 WorldCat member libraries worldwide
A method is described for the minimization of a function F(x) of n variables. Convergence to a stationary point is shown without assumptions on second order derivatives. If the sequence generated by this method has a cluster point in a neighbourhood of which F(x) is twice continuously differentiable and has a positive definite Hessian matrix, then the convergence is superlinear. It is shown that under appropriate assumptions n consecutive search directions are conjugate. No computation of second order derivatives is required
6 editions published in 1975 in English and Undetermined and held by 7 WorldCat member libraries worldwide
A method is described for the minimization of a function F(x) of n variables. Convergence to a stationary point is shown without assumptions on second order derivatives. If the sequence generated by this method has a cluster point in a neighbourhood of which F(x) is twice continuously differentiable and has a positive definite Hessian matrix, then the convergence is superlinear. It is shown that under appropriate assumptions n consecutive search directions are conjugate. No computation of second order derivatives is required
Über das MaximumProblem für nichtkonkave quadratische Funktionen by
K Ritter(
)
3 editions published in 1964 in German and English and held by 6 WorldCat member libraries worldwide
3 editions published in 1964 in German and English and held by 6 WorldCat member libraries worldwide
An algorithm for postoptimality analysis of structured linear programs by
K Ritter(
Book
)
5 editions published in 1967 in English and held by 5 WorldCat member libraries worldwide
The paper describes an algorithm for performing postoptimal analysis  ranging and parametric programming  for large linear programs with a block diagonal structure. The method can be applied to problems which contain coupling constraints and/or coupling variables. (Author)
5 editions published in 1967 in English and held by 5 WorldCat member libraries worldwide
The paper describes an algorithm for performing postoptimal analysis  ranging and parametric programming  for large linear programs with a block diagonal structure. The method can be applied to problems which contain coupling constraints and/or coupling variables. (Author)
Jährliche Übersicht der Thätigkeit der Gesellschaft für Erdkunde zu Berlin 1 by
K Ritter(
Book
)
5 editions published between 1834 and 1838 in German and held by 5 WorldCat member libraries worldwide
5 editions published between 1834 and 1838 in German and held by 5 WorldCat member libraries worldwide
A decomposition method for structured quadratic programming problems by
K Ritter(
Book
)
3 editions published in 1967 in English and held by 4 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
3 editions published in 1967 in English and held by 4 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
Mathematik by 03,21,128,0001 a77(
Book
)
1 edition published in 1969 in German and held by 4 WorldCat member libraries worldwide
1 edition published in 1969 in German and held by 4 WorldCat member libraries worldwide
A decomposition method for linear programming problems with coupling constraints and variables by
K Ritter(
Book
)
3 editions published in 1967 in English and held by 4 WorldCat member libraries worldwide
A decomposition method is described for linear programming problems which contain coupling constraints and variables. (Author)
3 editions published in 1967 in English and held by 4 WorldCat member libraries worldwide
A decomposition method is described for linear programming problems which contain coupling constraints and variables. (Author)
On sets of positive linear operators in topological vector spaces by
K Ritter(
Book
)
4 editions published in 1967 in English and held by 4 WorldCat member libraries worldwide
Let K sub x and K sub y be convex cones in the topological linear spaces X and Y, respectively. A continuous linear operator A mapping X into Y is called positive if the image of K sub x under A is a subset of K sub y. Properties of the maximal set of positive linear operators are investigated. (Author)
4 editions published in 1967 in English and held by 4 WorldCat member libraries worldwide
Let K sub x and K sub y be convex cones in the topological linear spaces X and Y, respectively. A continuous linear operator A mapping X into Y is called positive if the image of K sub x under A is a subset of K sub y. Properties of the maximal set of positive linear operators are investigated. (Author)
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Related Identities
 Korte, B. H. (Bernhard H.) 1938 Author Editor
 Rosen, J. B. (Judah Ben) 1922 Author Editor
 Mangasarian, Olvi L. 1934 Editor
 University of WisconsinMadison Mathematics Research Center
 Oettli, W. (Werner) 1937 Author Editor
 Best, Michael J. Author
 Balinski, M. L.
 Bachem, A.
 König, Heinz 1927
 Fischer, Herbert Dr
Associated Subjects
Banach spaces Combinatorial analysis Computer science Control theory Convergence Convex functions Decomposition method Discrete groups Economics Heinhold, Josef, Information theory Linear operators Linear programming Mathematical optimization Mathematics MathematicsData processing Maxima and minima Nonlinear programming Nonlinear theories Operations research Parallel processing (Electronic computers) Programming (Mathematics) Quadratic programming Statistics Structured programming Vector spaces