Fuglede's tiling-spectrality conjecture
Seminar
Speaker
Nir Lev, Bar-Ilan University
Date
15/12/2019 - 13:00 - 12:00Add to Calendar
2019-12-15 12:00:00
2019-12-15 13:00:00
Fuglede's tiling-spectrality conjecture
Which domains in Euclidean space admit an orthogonal basis of exponential functions? For example, the cube is such a domain, but the ball is not. In 1974, Fuglede made a fascinating conjecture that these domains could be characterized geometrically as the domains which can tile the space by translations. I will survey the subject and report about the recent developments on Fuglede's conjecture.
Department Seminar Room 216/201
אוניברסיטת בר-אילן - המחלקה למתמטיקה
mathoffice@math.biu.ac.il
Asia/Jerusalem
public
Place
Department Seminar Room 216/201
Abstract
Which domains in Euclidean space admit an orthogonal basis of exponential functions? For example, the cube is such a domain, but the ball is not. In 1974, Fuglede made a fascinating conjecture that these domains could be characterized geometrically as the domains which can tile the space by translations. I will survey the subject and report about the recent developments on Fuglede's conjecture.
תאריך עדכון אחרון : 08/12/2019
