Follow
Spectral optimization for Robin Laplacian in domains without cut loci. (arXiv:2001.02718v1 [math.SP]) http://arxiv.org/abs/2001.02718
Spectral optimization for Robin Laplacian in domains without cut loci. (arXiv:2001.02718v1 [math.SP]) http://arxiv.org/abs/2001.02718