Colloquium on Approximation and Optimization: Proceedings; Cluj-Napoca, October 25-27, 1984/
edited by Ioan Maru”sciac and Wolfgang W. Breckner, 1985.
- Cluj [Romānia]: University of Cluj-Napoca, Dept. of Mathematics, 1985.
- 352 p.: ill.; 28 cm.
Organized by the Department of Mathematics of the University of Cluj-Napoca.