Cheng's eigenvalue comparison theorem
ID: cheng-s-eigenvalue-comparison-theorem
Cheng's Eigenvalue Comparison Theorem is a result in differential geometry that deals with the eigenvalues of the Laplace operator on Riemannian manifolds. It provides a comparison between the eigenvalues of the Laplacian on a Riemannian manifold with those of a model space, often a space of constant curvature.
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