Dirichlet principal eigenvalue comparison theorems in geometry with torsion
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Mathematical Analysis and Applications"
DOI: 10.1016/j.jmaa.2017.04.030
Abstract: This work was supported by the Fundacao para a Ciencia e Tecnologia (Portugal) through the project PTDC/MAT/118682/2010, and through Centro de Matemtica da Universidade do Minho [PEst-C/MAT/UI0013/2011, PEst-OE/MAT/UI0013/2014 to A.C.F] and Centro de Fisica e… read more here.
Keywords: dirichlet principal; eigenvalue comparison; comparison theorems; geometry ... See more keywords
A note on comparison theorems for graphs
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Mathematical Analysis and Applications"
DOI: 10.1016/j.jmaa.2021.125307
Abstract: Abstract In the present note we are concerned with the study of curvature-based comparison theorems on graphs related to main stochastic properties, such as the Feller property and stochastic completeness. We show that, under our… read more here.
Keywords: comparison; note comparison; comparison theorems; theorems graphs ... See more keywords
Comparison theorems on Riemannian–Finsler manifolds with curvature quadratic decay and their applications
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Mathematics"
DOI: 10.1142/s0129167x21500488
Abstract: We establish some comparison theorems on Finsler manifolds with curvature quadratic decay. As their applications, we obtain some optimal Cheeger–Gromov–Taylor type compact theorems, volume growth and Mckean type estimate for the first Dirichlet eigenvalue for… read more here.
Keywords: manifolds curvature; quadratic decay; decay applications; curvature quadratic ... See more keywords
Comparison theorems for anticipated backward doubly stochastic differential equations with non-Lipschitz coefficients
Sign Up to like & getrecommendations! Published in 2020 at "Random Operators and Stochastic Equations"
DOI: 10.1515/rose-2020-2026
Abstract: Abstract In this work, we prove some comparison theorems of anticipated backward doubly stochastic differential equations with non-Lipschitz coefficients. read more here.
Keywords: anticipated backward; doubly stochastic; backward doubly; stochastic differential ... See more keywords