Document Actions

Minimizers of a Mixed Frame Potential

What NuHAG Seminar
When 2012-06-13
from 11:15 to 12:45
Where Alserbachstrasse 23,1090 Wien
Add event to calendar vCal
iCal

Ivana Carrizo

 

Abstract. I will consider a finite dimensional Hilbert space and introduce the concept of a mixed frame potential, which generalizes the notion of the Benedetto-Fickus frame potential. A characterization of the minimizer of this new potential will be presented.The minimizers are related to a concept of a dual frames.

More information about this event…

Upcoming Talks
Vladimir Korepin (C.N. Yang Institute for Theoretical Physics, State University of New York, Stony Brook, U.S.A.),
The Algebraic Bethe Ansatz 2013-05-28 10:00
Monika Dörfler (Fakultät für Mathematik, Universität Wien),
Local and Global Aspects of Time-Frequency Analysis – With Application to Sound Analysis 2013-05-28 14:00
Oleg Shcherbina,
Local Elimination Algorithms for Sparse Discrete Optimization Problems 2013-05-29 11:00
Beatrice Acciaio (Fakultät für Mathematik, Universität Wien),
Optimal Transport, Model-Independent Pricing and Trajectorial Inequalities 2013-05-29 17:30
Justin Sawon (University of North Carolina),
Deformations of generalized K3 surfaces and Fourier-Mukai transforms 2013-05-31 14:00
Simon Scott (King's College, London),
Logarithmic TQFT, torsion, and trace invariants 2013-06-05 14:00
Prof. Dr. Clemens Heuberger (Alpen-Adria Universität Klagenfurt),
Asymptotic and probabilistic analysis of minimal redundant digit expansions 2013-06-05 16:15
more ...