Edit Profile (opens in new tab) Tigan, Stefan Iulius Co-Author Distance Author ID: tigan.stefan-iulius Published as: Tigan, Stefan; Ţigan, Ştefan; Tigan, Stefan Iulius; Tigan, Ştefan; Ţigan, Ṣtefan; Ṭigan, Ṣtefan more...less External Links: MGP · Wikidata Documents Indexed: 56 Publications since 1971 Co-Authors: 30 Co-Authors with 33 Joint Publications 70 Co-Co-Authors all top 5 Co-Authors 23 single-authored 18 Stancu-Minasian, Ioan M. 4 Ionac, Doina 3 Iacob, Eugenia Maria 2 Bocoş, Brânduşa 2 Coman, Ioana Alexandra 2 Moga, Daniela 1 Barbos, Adrian 1 Bîscă, Nicoleta 1 Bologa, Flaviu 1 Burghelea, Cornel 1 Corlan, Emil 1 Daina, Lucia 1 Drutu, Anca 1 Elec, Florin 1 Ghervan, Liviu 1 Horga, Cristina 1 Iacob, Maria-Eugenia 1 Iancu, Mihaela 1 Ionuţ, Carmen 1 Leşe, Mihaela 1 Marian, Daniela 1 Molnar, Anamaria 1 Molnar, Geza 1 Motocu, Marius M. 1 Nemeş, Roxana 1 Sărmăşan, Claudia 1 Simonescu-Colan, Ligia 1 Ţigan, Iliana 1 Toth, Istvan 1 Vlad, Mariana all top 5 Serials 14 Annals of the Tiberiu Popoviciu Seminar of Functional Equations, Approximation and Convexity 13 Mathématica – Revue d’Analyse Numérique et de Théorie de l’Approximation. L’Analyse Numérique et la Théorie de l’Approximation 4 Revue d’Analyse Numérique et de Théorie de l’Approximation 2 Studia Universitatis Babeș-Bolyai. Mathematica 2 Preprint. “Babeș-Bolyai” University. Faculty of Mathematics. Research Seminars 2 Preprint. “Babeș-Bolyai” University. Faculty of Mathematics and Physics. Research Seminars 1 Analele Științifice ale Universității Al. I. Cuza din Iași. (Serie Nouă.) Secțiunea Ia. Matematică-Informatică 1 Cahiers du Centre d’Études de Recherche Opérationnelle 1 Kybernetika 1 Studii și Cercetări Matematice 1 Mathematica Bohemica 1 Foundations of Computing and Decision Sciences 1 Analele Universității din Oradea. Fascicola Matematică 1 RAIRO. Operations Research 1 Methods of Operations Research 1 Mathematica all top 5 Fields 44 Operations research, mathematical programming (90-XX) 9 Calculus of variations and optimal control; optimization (49-XX) 9 Numerical analysis (65-XX) 9 Biology and other natural sciences (92-XX) 3 Statistics (62-XX) 2 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 1 History and biography (01-XX) 1 Combinatorics (05-XX) 1 Real functions (26-XX) 1 Convex and discrete geometry (52-XX) 1 General topology (54-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 17 Publications have been cited 27 times in 23 Documents Cited by ▼ Year ▼ Continuous time linear-fractional programming. The minimum-risk approach. Zbl 1039.90080 Stancu-Minasian, I. M.; Tigan, Stefan 10 2000 Multiobjective mathematical programming with inexact data. Zbl 0728.90075 Stancu-Minasian, I. M.; Tigan, St. 4 1990 The vectorial minimum-risk problem. Zbl 0572.90090 Stancu-Minasian, I. M.; Ţigan, Ṣt. 4 1985 On Rohn’s relative sensitivity coefficient of the optimal value for a linear-fractional program. Zbl 1030.90125 Tigan, Stefan; Stancu-Minasian, I. M. 3 2000 Sur le problème de la programmation vectorielle fractionnaire. Zbl 0356.90057 Tigan, Stefan 3 1975 On some properties of the starlike sets and generalized convex functions. Application to the mathematical programming with disjunctive constraints. Zbl 1077.52505 Ionac, Doina; Tigan, Stefan 2 2004 A stochastic approach to some linear fractional goal programming problems. Zbl 0653.90052 Stancu-Minasian, I. M.; Tigan, St. 2 1988 The stochastic max-min problem. Zbl 0556.90062 Ṭigan, Şt.; Stancu-Minasian, I. M. 1 1984 Inexact mathematical programming. Zbl 0694.90085 Stancu-Minasian, I. M.; Ţigan, Ştefan 1 1987 On a multicriterial evaluation of the surgical techniques for anterior hypospadias. Zbl 1155.92332 Toth, Istvan; Ghervan, Liviu; Coman, Ioana; Tigan, Stefan 1 2007 Fractional goal programming with inexact data. Zbl 0692.90090 Ţigan, Ştefan; Stancu-Minasian, I. M. 1 1989 A parametrical method for max-min nonlinear fractional problems. Zbl 0532.90088 Ţigan, Ştefan 1 1983 Specific numerical methods for solving some special max-min programming problems involving generalized convex functions. Zbl 0986.90073 Ţigan, Ştefan; Stancu-Minasian, Ion M.; Ţigan, Iliana 1 2001 Sur une méthode pour la résolution d’un problème d’optimisation fractionnaire par segments. Zbl 0356.90056 Tigan, Stefan 1 1975 The minimum risk approach to special problems of mathematical programming. The distribution function of the optimal value. Zbl 0567.90089 Stancu-Minasian, I. M.; Ţigan, Ştefan 1 1984 Remarques sur certains problèmes de programmation pseudo-linéaire par morceaux. Zbl 0452.90078 Tigan, Stefan 1 1980 On some stochastic balanced optimization problems. Zbl 1189.90113 Tigan, Stefan; Stancu-Minasian, Ioan M.; Coman, Ioana; Iacob, Maria-Eugenia 1 2008 On some stochastic balanced optimization problems. Zbl 1189.90113 Tigan, Stefan; Stancu-Minasian, Ioan M.; Coman, Ioana; Iacob, Maria-Eugenia 1 2008 On a multicriterial evaluation of the surgical techniques for anterior hypospadias. Zbl 1155.92332 Toth, Istvan; Ghervan, Liviu; Coman, Ioana; Tigan, Stefan 1 2007 On some properties of the starlike sets and generalized convex functions. Application to the mathematical programming with disjunctive constraints. Zbl 1077.52505 Ionac, Doina; Tigan, Stefan 2 2004 Specific numerical methods for solving some special max-min programming problems involving generalized convex functions. Zbl 0986.90073 Ţigan, Ştefan; Stancu-Minasian, Ion M.; Ţigan, Iliana 1 2001 Continuous time linear-fractional programming. The minimum-risk approach. Zbl 1039.90080 Stancu-Minasian, I. M.; Tigan, Stefan 10 2000 On Rohn’s relative sensitivity coefficient of the optimal value for a linear-fractional program. Zbl 1030.90125 Tigan, Stefan; Stancu-Minasian, I. M. 3 2000 Multiobjective mathematical programming with inexact data. Zbl 0728.90075 Stancu-Minasian, I. M.; Tigan, St. 4 1990 Fractional goal programming with inexact data. Zbl 0692.90090 Ţigan, Ştefan; Stancu-Minasian, I. M. 1 1989 A stochastic approach to some linear fractional goal programming problems. Zbl 0653.90052 Stancu-Minasian, I. M.; Tigan, St. 2 1988 Inexact mathematical programming. Zbl 0694.90085 Stancu-Minasian, I. M.; Ţigan, Ştefan 1 1987 The vectorial minimum-risk problem. Zbl 0572.90090 Stancu-Minasian, I. M.; Ţigan, Ṣt. 4 1985 The stochastic max-min problem. Zbl 0556.90062 Ṭigan, Şt.; Stancu-Minasian, I. M. 1 1984 The minimum risk approach to special problems of mathematical programming. The distribution function of the optimal value. Zbl 0567.90089 Stancu-Minasian, I. M.; Ţigan, Ştefan 1 1984 A parametrical method for max-min nonlinear fractional problems. Zbl 0532.90088 Ţigan, Ştefan 1 1983 Remarques sur certains problèmes de programmation pseudo-linéaire par morceaux. Zbl 0452.90078 Tigan, Stefan 1 1980 Sur le problème de la programmation vectorielle fractionnaire. Zbl 0356.90057 Tigan, Stefan 3 1975 Sur une méthode pour la résolution d’un problème d’optimisation fractionnaire par segments. Zbl 0356.90056 Tigan, Stefan 1 1975 all cited Publications top 5 cited Publications all top 5 Cited by 32 Authors 5 Wen, Chingfeng 3 Stancu-Minasian, Ioan M. 3 Wu, Hsien-Chung 2 Jović, Aleksandar 1 Aneja, Yash P. 1 Badea, Radu 1 Cappare, Guido 1 Chew, Kim Lin 1 Chiorean, Ioana 1 Choo, Eng Ung 1 Chudziak, Jacek 1 Crişan, Diana 1 Crişan, Maria 1 Gunther, Christian 1 Guu, Sy-Ming 1 Guzel, Nuran 1 Hamacher, Horst W. 1 Hladík, Milan 1 Kornbluth, Jonathan S. H. 1 Lee, E. Stanley 1 Lupşa, Liana 1 Lur, Yung-Yih 1 Neamţiu, Luciana 1 Orzan, Alexandru 1 Punnen, Abraham P. 1 Schaible, Siegfried 1 Sitarz, Sebastian 1 Tabor, Józef 1 Tam, Dang Hoang 1 Tung, Le Thanh 1 Turner, Lara 1 Tuyen, Nguyen Van all top 5 Cited in 19 Serials 3 Optimization 2 Computers & Mathematics with Applications 2 Journal of Global Optimization 1 INFOR 1 Journal of Optimization Theory and Applications 1 Kybernetika 1 Mathematical Programming 1 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods 1 Numerical Functional Analysis and Optimization 1 European Journal of Operational Research 1 Zeitschrift für Operations Research. Serie A: Theorie 1 Computational and Applied Mathematics 1 Abstract and Applied Analysis 1 Optimization Methods & Software 1 Mathematical Methods of Operations Research 1 International Journal of Numerical Analysis and Modeling 1 Journal of Industrial and Management Optimization 1 Optimization Letters 1 Computational & Mathematical Methods in Medicine all top 5 Cited in 7 Fields 22 Operations research, mathematical programming (90-XX) 4 Calculus of variations and optimal control; optimization (49-XX) 3 Functional analysis (46-XX) 3 Numerical analysis (65-XX) 2 General and overarching topics; collections (00-XX) 2 Real functions (26-XX) 1 Biology and other natural sciences (92-XX) Citations by Year Wikidata Timeline The data are displayed as stored in Wikidata under a Creative Commons CC0 License. Updates and corrections should be made in Wikidata.