Schaible, Siegfried : rechercher sur Z-Library

Journal:

Molho, Elena, Schaible, Siegfried

Année:

1976

Langue:

english

Fichier:

PDF, 285 KB

english, 1976

Invexity of quadratic functions and restricted/local invexity

Journal:

Journal of Information and Optimization Sciences

Année:

1996

Langue:

english

Fichier:

PDF, 207 KB

english, 1996

Fractional Programming. II, on Dinkelbach's Algorithm

Journal:

Cambini, Alberto, Castagnoli, Erio, Martein, Laura, Mazzoleni, Piera, Schaible, Siegfried

Année:

1976

Langue:

english

Fichier:

PDF, 232 KB

english, 1976

[Lecture Notes in Economics and Mathematical Systems] Generalized Convexity and Fractional Programming with Economic Applications Volume 345 || Convex Directional Derivatives in Optimization

Année:

1990

Langue:

english

Fichier:

PDF, 1.46 MB

english, 1990

Fractional programming : a recent survey

Schaible, Siegfried

Journal:

Journal of Statistics and Management Systems

Année:

2002

Langue:

english

Fichier:

PDF, 1.38 MB

english, 2002

A note on the sum of a linear and linear-fractional function

Naval Research Logistics (NRL)

Journal:

Année:

1977

Langue:

english

Fichier:

PDF, 157 KB

english, 1977

Fractional programming: Applications and algorithms

European Journal of Operational Research

Journal:

Année:

1981

Langue:

english

Fichier:

PDF, 1.19 MB

english, 1981

Fractional programming

Siegfried Schaible, Toshidide Ibaraki

Journal:

European Journal of Operational Research

Année:

1983

Langue:

english

Fichier:

PDF, 1.39 MB

english, 1983

Quasi-concavity and pseudo-concavity of cubic functions

Journal:

Mordecai Avriel, Siegfried Schaible

Année:

1973

Langue:

english

Fichier:

PDF, 198 KB

english, 1973

Second order characterizations of pseudoconvex functions

Journal:

Jean-Pierre Crouzeix, Jacques A. Ferland, Siegfried Schaible

Année:

1978

Langue:

english

Fichier:

PDF, 624 KB

english, 1978

Duality in generalized linear fractional programming

Journal:

Hadjisavvas, Nicolas, Komlósi, Sándor, Schaible, Siegfried

Année:

1983

Langue:

english

Fichier:

PDF, 549 KB

english, 1983

[Nonconvex Optimization and Its Applications] Handbook of Generalized Convexity and Generalized Monotonicity Volume 76 || Generalized Convex Duality and its Economic Applicatons

Année:

2005

Langue:

english

Fichier:

PDF, 972 KB

english, 2005

[Nonconvex Optimization and Its Applications] Handbook of Generalized Convexity and Generalized Monotonicity Volume 76 ||

Hadjisavvas, Nicolas, Komlósi, Sándor, Schaible, Siegfried

Année:

2005

Langue:

english

Fichier:

PDF, 11.27 MB

english, 2005

Duality in Fractional Programming: A Unified Approach

Hadjisavvas, Nicolas, Komlósi, Sándor, Schaible, Siegfried

Journal:

Operations Research

Année:

1976

Langue:

english

Fichier:

PDF, 332 KB

english, 1976

[Nonconvex Optimization and Its Applications] Handbook of Generalized Convexity and Generalized Monotonicity Volume 76 || Generalized Convexity and Optimality Conditions in Scalar and Vector Optimization

Année:

2005

Langue:

english

Fichier:

PDF, 831 KB

english, 2005

[Nonconvex Optimization and Its Applications] Handbook of Generalized Convexity and Generalized Monotonicity Volume 76 || Generalized Convexity, Generalized Monotonicity and Nonsmooth Analysis

Hadjisavvas, Nicolas, Komlósi, Sándor, Schaible, Siegfried

Année:

2005

Langue:

english

Fichier:

PDF, 676 KB

english, 2005

An Algorithm for Portfolio Selection in a Lognormal Market

Markowitz, Harry M., Schaible, Siegfried, Ziemba, William T.

Journal:

International Review of Financial Analysis

Année:

1992

Langue:

english

Fichier:

PDF, 228 KB

english, 1992

Fractional Programming. I, Duality

Schaible, Siegfried

Journal:

Année:

1976

Langue:

english

Fichier:

PDF, 654 KB

english, 1976

Fractional Programming. II, On Dinkelbach's Algorithm

Schaible, Siegfried

Journal:

Zvi Drezner, Siegfried Schaible, David Simchi-Levi

Année:

1976

Langue:

english

Fichier:

PDF, 400 KB

english, 1976

Queueing-location problems on the plane

Journal:

Naval Research Logistics (NRL)

Année:

1990

Langue:

english

Fichier:

PDF, 372 KB

english, 1990

Symmetric duality for invex multiobjective fractional variational problems

Do Sang Kim, Won Jung Lee, Siegfried Schaible

Journal:

Journal of Mathematical Analysis and Applications

Année:

2004

Langue:

english

Fichier:

PDF, 221 KB

english, 2004

Generalized convexity on affine subspaces with an application to potential functions

Jean-Pierre Crouzeix, Jacques A. Ferland, Siegfried Schaible

Journal:

Siegfried Schaible, Israel Zang

Année:

1992

Langue:

english

Fichier:

PDF, 478 KB

english, 1992

On the convexifiability of pseudoconvex C2-functions

Journal:

Siegfried Schaible, Jen-Chih Yao

Année:

1980

Langue:

english

Fichier:

PDF, 594 KB

english, 1980

On the equivalence of nonlinear complementarity problems and least-element problems

Journal:

Roland W. Freund, Florian Jarre, Siegfried Schaible

Année:

1995

Langue:

english

Fichier:

PDF, 434 KB

english, 1995

On self-concordant barrier functions for conic hulls and fractional programming

Journal:

Qamrul Hasan Ansari, Siegfried Schaible, Jen-Chih Yao

Année:

1996

Langue:

english

Fichier:

PDF, 440 KB

english, 1996

η-Pseudolinearity

Journal:

Decisions in Economics and Finance

Année:

1999

Langue:

english

Fichier:

PDF, 309 KB

english, 1999

Increasing quasiconcave co-radiant functions with applications in mathematical economics

Juan Enrique Martínez-Legaz, Alexander M. Rubinov, Siegfried Schaible

Journal:

Mathematical Methods of Operations Research

Année:

2005

Langue:

english

Fichier:

PDF, 349 KB

english, 2005

Equilibrium Problems under Generalized Convexity and Generalized Monotonicity

Monica Bianchi, Siegfried Schaible

Journal:

Nicolas Hadjisavvas, Siegfried Schaible

Année:

2004

Langue:

english

Fichier:

PDF, 98 KB

english, 2004

Pseudomonotone({_{ast}})maps and the cutting plane property

Journal:

Nicolas Hadjisavvas, Siegfried Schaible, Jen-Chih Yao

Année:

2009

Langue:

english

Fichier:

PDF, 179 KB

english, 2009

Preface

Journal:

Qamrul Hasan Ansari, Siegfried Schaible, Jen-Chih Yao

Année:

2010

Langue:

english

Fichier:

PDF, 43 KB

english, 2010

The system of generalized vector equilibrium problems with applications

Journal:

Lu-Chuan Ceng, Qamrul Hasan Ansari, Siegfried Schaible

Année:

2002

Langue:

english

Fichier:

PDF, 118 KB

english, 2002

Hybrid extragradient-like methods for generalized mixed equilibrium problems, systems of generalized equilibrium problems and optimization problems

Journal: