Tibor Illés
Associate Professor
Room : 3-505/a Telephone : (+36-1)-372-2500/8581 Fax : 381-2156 e-mail : illes@math.elte.hu URL : English/Hungarian version Publications : www.cs.elte.hu/~illes/it-pub.htm
Research Interests:
- Linear optimization: duality theory, interior-point methods, pivot algorithms, sensitivity analysis, oriented matroids.
- Linear complementarity problems: interior-point methods, pivot algorithms, related matrix classes, complexity issues.
- Convex optimization: structured convex optimization problems (entropy- and Young programs), duality theory, interior-point methods.
- Nonlinear programming: generalized convex programming, theorems of alternative, duality theory, fractional linear programming.
- Applications of operations research: in chemical-, paint- and steal industry; color measuring; nuclear power plants; blending- and enviromental problems.