Second six-monthly periodic report

INFORMS Journal on Computing. 13 (2) : 169-170. (2001)
[161] NÉMETH, S. Z.: Characterization of monotone operators by using a special class of preinvex functions.

In: Optimization theory. Recent development from Mátraháza. (Eds.: F. Giannessi, P. Pardalos, T. Rapcsák.)

Dordrecht, Kluwer, 2001. pp. 147-157.

(Applied optimization 59.)
[162] NÉMETH, S. Z.: Homeomorphisms and monotone vector fields.

Publicationes Mathematicae. 58 (4) : 707-716. (2001) (0,171)
[163] NÉMETH, S. Z. - RAPCSÁK, T. - TEMESI, T.: Modeling efficiency of economic development tenders.

Working paper of the Laboratory of Operations Research and Decision Systems (LORDS) WP 2001-4.

Budapest, MTA SZTAKI, 2001. 13 p.
[164] RAPCSÁK, T.: A geometric proof of the van der Waerden theorem based on optimization theory.

Working paper of the Laboratory of Operations Research and Decision Systems (LORDS) WP-2001-9.

Budapest, MTA SZTAKI, 2001. 7 p.
[165] RAPCSÁK, T.: Convexification of functions by nonlinear coordinate transformations.