Institute of Mathematics Budapest University of Technology (BME) Egry J. u. 1. 1111 Budapest, Hungary E-mail: vetob at math dot bme dot hu Room: building H, room no. 663 Phone: +36 21 380 6526 (office direct); +36 1 463 1111, ext: 5904 (within BME) Office hours: Thursday 14-15 |