16–20 Nov 2020
Perimeter Institute
America/Toronto timezone

An overview of Wavelets and MERA

20 Nov 2020, 13:00
50m
Perimeter Institute

Perimeter Institute

Speaker

Glen Evenbly (University of Sherbrooke)

Description

The use of wavelet-based constructions has led to significant progress in the analytic understanding of holographic tensor networks, such as the multi-scale entanglement renormalization ansatz (MERA). In this talk I will give an overview of the (past and more recently established) connections between wavelets and MERA, and the discuss the important results that have followed. I will also discuss work currently underway that exploits the wavelet-MERA connection in order to produce new families of wavelets that are optimal for certain tasks, such as image compression.

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