- journal article metadata
European Mathematical Society Publishing House
2016-09-19 17:05:22
Oberwolfach Reports
Oberwolfach Rep.
OWR
1660-8933
1660-8941
General
10.4171/OWR
http://www.ems-ph.org/doi/10.4171/OWR
subscribers
European Mathematical Society Publishing House
Zuerich, Switzerland
© Mathematisches Forschungsinstitut Oberwolfach
12
2015
3
Applied Harmonic Analysis and Sparse Approximation
Ingrid
Daubechies
Duke University, DURHAM, UNITED STATES
Gitta
Kutyniok
Technische Universität Berlin, BERLIN, GERMANY
Holger
Rauhut
RWTH Aachen, AACHEN, GERMANY
Thomas
Strohmer
University of California at Davis, DAVIS, UNITED STATES
Efficiently analyzing functions, in particular multivariate functions, is a key problem in applied mathematics. The area of applied harmonic analysis has a significant impact on this problem by providing methodologies both for theoretical questions and for a wide range of applications in technology and science, such as image processing. Approximation theory, in particular the branch of the theory of sparse approximations, is closely intertwined with this area with a lot of recent exciting developments in the intersection of both. Research topics typically also involve related areas such as convex optimization, probability theory, and Banach space geometry. The workshop was the continuation of a first event in 2012 and intended to bring together world leading experts in these areas, to report on recent developments, and to foster new developments and collaborations.
Fourier analysis
Information and communication, circuits
2189
2263
10.4171/OWR/2015/38
http://www.ems-ph.org/doi/10.4171/OWR/2015/38