Pages that link to "Item:Q490758"

The following pages link to A lower bound on the spectrum of the Sublaplacian (Q490758):

Displaying 10 items.

• The Lichnerowicz-Obata theorem on sub-Riemannian manifolds with transverse symmetries (Q254246) (← links)
• The first positive eigenvalue of the sub-Laplacian on CR spheres (Q507119) (← links)
• On the estimate of the first eigenvalue of a sub-Laplacian on a pseudo-Hermitian 3-manifold (Q952997) (← links)
• On the spectrum of a strictly pseudoconvex CR manifold (Q1378231) (← links)
• Gravitational field equations on Fefferman space-times (Q1683713) (← links)
• The sharp upper bounds for the first positive eigenvalue of the Kohn-Laplacian on compact strictly pseudoconvex hypersurfaces (Q1745315) (← links)
• Bounds for the first eigenvalue of the horizontal Laplacian in positively curved sub-Riemannian manifolds (Q1953084) (← links)
• A Lichnerowicz estimate for the spectral gap of a sub-Laplacian (Q5238097) (← links)
• Lower bounds to the spectral gap of Davies generators (Q5412802) (← links)
• Harmonic morphisms from Fefferman spaces (Q6572317) (← links)