B. Colbois

activity

20042008

most citedExtremal eigenvalues of the Laplacian in a conformal class of metrics : the "conformal spectrum"

14 citations · 21 across the 9 of their papers we have counts for

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Showing 2007Show all

2 papers · 1 filter

math.DG2007

Some smooth Finsler deformations of hyperbolic surfaces

Bruno Colbois, Florence Newberger, Patrick Verovic

Given a closed hyperbolic Riemannian surface, the aim of the present paper is to describe an explicit construction of smooth deformations of the hyperbolic metric into Finsler metr…

math.DG2007

Extremal $G$ -invariant eigenvalues of the Laplacian of $G$ -invariant metrics

Bruno Colbois, Emily B. Dryden, Ahmad El Soufi

The study of extremal properties of the spectrum often involves restricting the metrics under consideration. Motivated by the work of Abreu and Freitas in the case of the sphere $S…

Some smooth Finsler deformations of hyperbolic surfaces

Extremal G-invariant eigenvalues of the Laplacian of G-invariant metrics

Extremal $G$ -invariant eigenvalues of the Laplacian of $G$ -invariant metrics