Manifolds with a weighted Poincaré inequality
Nguyen Thac Dung, Chiung-Jue Anna Sung
Abstract
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Nguyen Thac Dung, Chiung-Jue Anna Sung
Abstract
Open-access reader
We study complete manifolds satisfying a weighted Poincaré type property. We establish a splitting and vanishing theorem for L 2 L^2 harmonic forms provided that the weight function ρ \rho is of exponential growth of the distance function. Our theory generalizes the results of Li-Wang, Lam and Chen-Sung.
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We study complete manifolds satisfying a weighted Poincaré type property. We establish a splitting and vanishing theorem for L 2 L^2 harmonic forms provided that the weight function ρ \rho is of exponential growth of the distance function. Our theory generalizes the results of Li-Wang, Lam and Chen-Sung.
Key concepts: Poincaré inequality, Mathematics, Pure mathematics, Property (philosophy), Harmonic function, Exponential function, Chen, Inequality