论文信息 - Vanishing geodesic distance for the Riemannian metric with geodesic equation the KdV-equation - 字舞流文

Vanishing geodesic distance for the Riemannian metric with geodesic equation the KdV-equation

The Virasoro-Bott group endowed with the right-invariant L2-metric (which is a weak Riemannian metric) has the KdV-equation as geodesic equation. We prove that this metric space has vanishing geodesic distance.

Martin Bauer | Martins Bruveris | Peter W. Michor | Philipp Harms | Martin Bauer | M. Bruveris | P. Michor | P. Harms

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