A phase-field approximation of the Steiner problem in dimension two
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Publication:1739065
DOI10.1515/acv-2016-0034zbMath1412.49085arXiv1609.00519OpenAlexW2963789212MaRDI QIDQ1739065
Antonin Chambolle, Luca Alberto Davide Ferrari, Benoît Merlet
Publication date: 24 April 2019
Published in: Advances in Calculus of Variations (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/1609.00519
Variational problems in a geometric measure-theoretic setting (49Q20) Methods involving semicontinuity and convergence; relaxation (49J45) Theoretical approximation in context of PDEs (35A35)
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