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Krzysztof C. Kiwiel

Krzysztof C. Kiwiel

D-Index & Metrics

Mathematics

D-Index
34
Citations
5060
World Ranking
2905
National Ranking
18

Overview

Krzysztof C. Kiwiel is affiliated with the Systems Research Institute in Poland. Their professional focus lies within research activities connected to systems and operations, although specific fields of study and subfields are not detailed in the available data.

While there is no published list of papers, co-authors, or book publications associated with Krzysztof C. Kiwiel in the provided records, this does not preclude contributions to the scientific community. There are also no listed awards or honors recorded for this researcher.

The information available does not specify main research topics or areas of specialty, nor does it provide data on frequent collaboration partners or common publication venues. This limits the ability to comment on the precise scientific interests or networks involved with.

The absence of detailed published works and documented research themes suggests that the profile of Krzysztof C. Kiwiel is largely defined by their affiliation with the Systems Research Institute and their presence in the academic and scientific environment in Poland.

Best Publications

  • Minimization methods for non-differentiable functions

    N. Z. Shor;Krzysztof C. Kiwiel;Andrzej Ruszcayǹski

  • Proximity control in bundle methods for convex

    K. C. Kiwiel

  • Methods of Descent for Nondifferentiable Optimization

    Unknown

  • Proximal Minimization Methods with Generalized Bregman Functions

    Unknown

  • Convergence of Approximate and Incremental Subgradient Methods for Convex Optimization

    Krzysztof C. Kiwiel

  • An aggregate subgradient method for nonsmooth convex minimization

    Krzysztof Czesław Kiwiel

  • Convergence and efficiency of subgradient methods for quasiconvex minimization

    Krzysztof C. Kiwiel

  • Proximal level bundle methods for convex nondifferentiable optimization, saddle-point problems and variational inequalities

    Krzysztof C. Kiwiel

  • Convergence of the Gradient Sampling Algorithm for Nonsmooth Nonconvex Optimization

    Krzysztof C. Kiwiel

  • A spectral bundle method with bounds

    Christoph Helmberg;Krzysztof C. Kiwiel

  • Dual Applications of Proximal Bundle Methods, Including Lagrangian Relaxation of Nonconvex Problems

    Stefan Feltenmark;Krzysztof C. Kiwiel

  • A Proximal Bundle Method with Approximate Subgradient Linearizations

    Krzysztof C. Kiwiel

  • Power management in a hydro-thermal system under uncertainty by Lagrangian relaxation

    Nicole Gröwe-Kuska;Krzysztof C. Kiwiel;Matthias Peter Nowak;Werner Römisch

  • Convergence of a simple subgradient level method

    Jean-Louis Goffin;Krzysztof C. Kiwiel

  • A Method for Solving Certain Quadratic Programming Problems Arising in Nonsmooth Optimization

    Krzysztof C. Kiwiel

  • Restricted Step and Levenberg-Marquardt Techniques in Proximal Bundle Methods for Nonconvex Nondifferentiable Optimization

    Unknown

  • Convergence of the steepest descent method for minimizing quasiconvex functions

    K. C. Kiwiel;K. Murty

  • Block-iterative surrogate projection methods for convex feasibility problems

    Krzysztof C. Kiwiel

  • Approximations in proximal bundle methods and decomposition of convex programs

    Unknown

  • Surrogate Projection Methods for Finding Fixed Points of Firmly Nonexpansive Mappings

    Krzysztof C. Kiwiel;Bozena Lopuch

  • Breakpoint searching algorithms for the continuous quadratic knapsack problem

    Krzysztof C. Kiwiel

  • Proximal Decomposition Via Alternating Linearization

    Krzysztof C. Kiwiel;Charles H. Rosa;Andrzej Ruszczynski

  • Free-steering relaxation methods for problems with strictly convex costs and linear constraints

    Krzysztof C. Kiwiel

  • Exact penalty functions in proximal bundle methods for constrained convex nondifferentiable minimization

    Krzysztof C. Kiwiel

  • A Nonderivative Version of the Gradient Sampling Algorithm for Nonsmooth Nonconvex Optimization

    Krzysztof C. Kiwiel

Frequent Co-Authors

Werner Römisch
Werner Römisch Humboldt-Universität zu Berlin
Franz Rendl
Franz Rendl University of Klagenfurt

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