Wednesday, October 07, 2015
12:00 PM -
1:00 PM
Mathematical Physics Seminar
On the structure of band edges of 2d periodic elliptic operators
Ilya Kachkovsky,
Visiting Assistant Professor,
Mathematics,
UC Irvine,
For a wide class of 2d periodic elliptic operators, we show that the minima and maxima of band functions are attained on at most finite sets of values of quasimonenta. The results are joint with Nikolay Filonov.
Event Sponsors:
For more information, please contact Rupert Frank by email at [email protected].