Ştefan Mititelu

Technical University of Civil Engineering of Bucharest — Romania

Computer Science · Physical Sciences

6h-index210citations21works0.02yr avg
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Research Topics

Optimization and Variational Analysis(19), Advanced Optimization Algorithms Research(11), Nonlinear Partial Differential Equations(5), Contact Mechanics and Variational Inequalities(5), Analytic and geometric function theory(4)

Publications21 total

Efficiency in vector ratio variational control problems involving geodesic quasiinvex multiple integral functionals
Archives of Control Sciences·2021· 2 citedOpen Access
Efficiency for Vector Variational Quotient Problems with Curvilinear Integrals on Riemannian Manifolds via Geodesic Quasiinvexity
Mathematics·2020· 1 citedOpen Access
Efficiency for variational control problems on Riemann manifolds with geodesic quasiinvex curvilinear integral functionals
Revista de la Real Academia de Ciencias Exactas Físicas y Naturales Serie A Matemáticas·2020· 19 cited
Duality with (<i>ρ</i>, b) – quasiinvexity for multidimensional vector fractional control problems
Journal of Information and Optimization Sciences·2019· 16 cited
Efficiency conditions in vector control problems governed by multiple integrals
Journal of Applied Mathematics and Computing·2017· 95 cited
Efficiency for multitime vector variational problems on Riemannian manifolds involving geodesic quasiinvex functionals
arXiv (Cornell University)·2015Open Access
Efficiency for multitime vector variational problems on Riemannian\n manifolds involving geodesic quasiinvex functionals
arXiv (Cornell University)·2015Open Access
RADIUS PROBLEMS OF CERTAIN STARLIKE FUNCTIONS
2010· 2 cited
ON A CLASS OF MULTITIME VARIATIONAL PROBLEMS WITH ISOPERIMETRIC CONSTRAINTS
2010· 4 cited
Efficiency and duality for multiobjective fractional variational problems with (ρ,b) - quasiinvexity
Yugoslav journal of operations research·2009· 25 citedOpen Access
Vector fractional programming with quasiinvexity on Riemannian manifolds
Annual Conference on Computers·2008
KUHN-TUKER CONDITIONS AND DUALITY FOR MULTIOBJECTIVE FRACTIONAL PROGRAMS WITH n-SET FUNCTIONS
2006
Dualities in vector programming with generalized (p,b)-invex functions on differentiable manifolds
2006
and duality in multiobjective nonsmooth programming
2005
E-ciency conditions for multiobjective fractional variational problems
2000· 7 cited
Hanson's duality theorem in nonsmooth programming
Optimization·1994· 5 cited
A survey on optimality and duality in nonsmooth programming
Lecture notes in economics and mathematical systems·1994· 5 cited
Invexity at a point: generalisations and classification
Bulletin of the Australian Mathematical Society·1993· 28 citedOpen Access
Kuhn-Tucker conditions and Wolfe duality in non-Lipschitz programming
1993
Optimality, minimax and duality in nonlinear programming
Optimization·1987· 1 cited
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Frequent Co-authors

Savin Treanţă(4), Constantin Udrişte(3), I‎. ‎M‎. Stancu-Minasian(2), Массимилиано Феррара(2), Mădălina Constantinescu(2), Ariana Pitea(1), Mihai Postolache(1), Hiro Kobashi(1), Hitoshi Shiraishi(1), Shigeyoshi Owa(1), Tiziana Ciano(1), Bruno Antonio Pansera(1)