Concepedia

József J. Kolumbán

JJ

11

Publications

360

Citations

11

H-Index

1996

Active since

Affiliations

Babeș-Bolyai University(Current)

Leipzig University

József J. Kolumbán is an author at Babeș-Bolyai University specializing in engineering, functional analysis, and fluid mechanics.

Top concepts

EngineeringFunctional AnalysisStabilityFluid DynamicsMathematical ProgrammingVariational InequalitiesPhysicsSpace EngineeringMechanical SystemsNumerical Analysis

Publications per year

1996–2021

11

Publications

11

Factorization of Minty and Stampacchia variational inequality systems

G. Kassay, József J. Kolumbán, Zsolt Páles · European Journal of Operational Research · 2002 · 72 citations · Full text

On the Ulam–Hyers stability of first order differential systems with nonlocal initial conditions

Sz. András, József J. Kolumbán · Nonlinear Analysis · 2013 · 67 citations

Stability, System Stability, Nonlocal Initial Conditions +3

System of multi-valued variational inequalities

G. Kassay, József J. Kolumbán · Publicationes Mathematicae Debrecen · 2000 · 49 citations

Engineering, Variational Analysis, Multi-valued Variational Inequalities +4

On equivalent results in minimax theory

J. B. G. Frenk, G. Kassay, József J. Kolumbán · European Journal of Operational Research · 2003 · 39 citations

Mathematical Programming, Engineering, Minimax Theory +3

On a generalized sup-inf problem

G. Kassay, József J. Kolumbán · Journal of Optimization Theory and Applications · 1996 · 38 citations

Mathematical Programming, Engineering, Extremal Set Theory +4

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