Abstract
By establishing the intrinsic super-Poincaré inequality, some explicit conditions are presented for diffusion semigroups on a non-compact complete Riemannian manifold to be intrinsically ultracontractive. These conditions, as well as the resulting uniform upper bounds on the intrinsic heat kernels, are sharp for some concrete examples.
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References
Aida S. Uniformly positivity improving property, Sobolev inequalities and spectral gap. J Funct Anal, 1998, 158: 152–185
Cheeger J. A lower bound for the smallest eigenvalue of the Laplacian. In: Problems in Analysis (Papers dedicated to Salomon Bochner, 1969). Princeton: Princeton University Press, 1970, 195–199
Chen Z Q, Song R. Intrinsic ultracontractivity, conditional lifetimes and conditional gauge for symmetric stable processes on rough domains. Illinois J Math, 2000, 44: 138–160
Cheng S Y. Eigenvalue comparison theorems and its geometric applications. Math Z, 1975, 143: 289–297
Cipriani F. Intrinsic ultracontractivity of Dirichlet Laplacians in nonsmooth domains. Potential Anal, 1994, 3: 203–218
Croke C B. Some isoperimetric inequalities and eigenvalue estimates. Ann Sci éc Norm Super (4), 1980, 13: 419–435
Davies E B. Heat Kernels and Spectral Theory. Cambridge: Cambridge University Press, 1989
Davies E B, Simon B. Ultracontractivity and heat kernel for Schrödinger operators and Dirichlet Laplacians. J Funct Anal, 1984, 59: 335–395
Donnelly H, Li P. Pure point spectrum and negative curvature for noncompact manifolds. Duke Math J, 1979, 46: 497–503
Gross L. Logarithmic Sobolev inequalities. Amer J Math, 1975, 97: 1061–1083
Gross L, Rothaus O. Herbst inequalities for supercontractive semigroups. J Math Kyoto Univ, 1998, 38: 295–318
Kasue A. Applications of Laplacian and Hessian comparison theorems. In: Geometry of Geodesics and Related Topics (Tokyo, 1982), Adv. Stud. Pure Math. 3. Amsterdam: North-Holland, 1984, 333–386
Kim P, Song R. Intrinsic ultracontractivity for non-symmetric Lévy processes. Forum Math, 2009, 21: 43–66
Li P, Yau S T. On the parabolic kernel of the Schrödinger operator. Acta Math, 1986, 156: 153–201
Li X D. Liouville theorems for symmetric diffusion operators on complete Riemannian manifolds. J Math Pures Appl (9), 2005, 84: 1295–1361
Ouhabaz E M, Wang F Y. Sharp estimates for intrinsic ultracontractivity on C 1,α-domains. Manuscripta Math, 2007, 122: 229–244
Röckner M, Wang F Y. Weak Poincaré inequalities and L 2-convergence rates of Markov semigroups. J Funct Anal, 2001, 185: 564–603
Röckner M, Wang F Y. Supercontractivity and ultracontractivity for (non-symmetric) diffusion semigroups on manifolds. Forum Math, 2003, 15: 893–921
Wang F Y. Functional inequalities for empty essential spectrum. J Funct Anal, 2000, 170: 219–245
Wang F Y. Functional inequalities, semigroup properties and spectrum estimates. Infin Dimens Anal Quantum Probab Relat Topics, 2000, 3: 263–295
Wang F Y. Functional inequalities and spectrum estimates: the infinite measure case. J Funct Anal, 2002, 194: 288–310
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Wang, F. Intrinsic ultracontractivity on Riemannian manifolds with infinite volume measures. Sci. China Math. 53, 895–904 (2010). https://doi.org/10.1007/s11425-010-0019-5
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DOI: https://doi.org/10.1007/s11425-010-0019-5
Keywords
- intrinsic ultracontractivity
- intrinsic super-Poincaré inequality
- Riemannian manifold
- diffusion semigroup