{ "id": "2007.07491", "version": "v1", "published": "2020-07-15T05:42:57.000Z", "updated": "2020-07-15T05:42:57.000Z", "title": "Convergence to the Product of the Standard Spheres and Eigenvalues of the Laplacian", "authors": [ "Masayuki Aino" ], "comment": "28 pages", "categories": [ "math.DG", "math.MG" ], "abstract": "We show a Gromov-Hausdorff approximation to the product of the standard spheres $S^{n-p}\\times S^p$ for Riemannian manifolds with positive Ricci curvature under some pinching condition on the eigenvalues of the Laplacian acting on functions and forms.", "revisions": [ { "version": "v1", "updated": "2020-07-15T05:42:57.000Z" } ], "analyses": { "subjects": [ "53C20", "58J50" ], "keywords": [ "standard spheres", "eigenvalues", "convergence", "gromov-hausdorff approximation", "positive ricci curvature" ], "note": { "typesetting": "TeX", "pages": 28, "language": "en", "license": "arXiv", "status": "editable" } } }