A Primer on Coorbit Theory
نویسندگان
چکیده
Abstract Coorbit theory is a powerful machinery that constructs family of Banach spaces, the so-called coorbit spaces , from well-behaved unitary representations locally compact groups. A core feature they can be discretized in way reflects geometry underlying group. Many established function such as modulation Besov Sobolev–Shubin and shearlet are examples spaces. The goal this survey to give an overview with aim presenting main ideas accessible manner. generally seen complicated theory, filled both technicalities conceptual difficulties. Faced obstacle, we feel obliged convince reader theory’s elegance. As such, showcase should treated stepping stone more complete sources.
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ژورنال
عنوان ژورنال: Journal of Fourier Analysis and Applications
سال: 2021
ISSN: ['1531-5851', '1069-5869']
DOI: https://doi.org/10.1007/s00041-021-09892-5