Translator Disclaimer
VOL. 85 | 2020 Numerical analysis of constrained total variation flows
Koya Sakakibara

Editor(s) Yoshikazu Giga, Nao Hamamuki, Hideo Kubo, Hirotoshi Kuroda, Tohru Ozawa

Abstract

In this paper, we consider total variation flow with values constrained to a Riemannian manifold (constrained total variation flow), which appears in several fields of mathematical sciences. In particular, we consider the constrained total variation flow on the space of piecewise constant functions and construct a numerical scheme based on the minimizing movement scheme. We present a mathematical result on the convergence of our numerical scheme and a result of the numerical experiment. This paper is based on the joint work with Yoshikazu Giga (The University of Tokyo), Kazutoshi Taguchi (ARISE analytics Inc.), and Masaaki Uesaka (Arithmer Inc./The University of Tokyo), and a full version of this paper has been published in [7].

Information

Published: 1 January 2020
First available in Project Euclid: 29 December 2020

Digital Object Identifier: 10.2969/aspm/08510349

Subjects:
Primary: 65M12
Secondary: 35K45, 35K55

Rights: Copyright © 2020 Mathematical Society of Japan

PROCEEDINGS ARTICLE
10 PAGES


SHARE
RIGHTS & PERMISSIONS
Get copyright permission
Back to Top