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Evolution of the first eigenvalue of weighted p-Laplacian along the Ricci-Bourguignon flow.
- Source :
-
New York Journal of Mathematics . 2020, p735-755. 21p. - Publication Year :
- 2020
-
Abstract
- Let M be an n-dimensional closed Riemannian manifold with metric g, dμ = e-ø(x)dv be the weighted measure and Δp, ø be the weighted p-Laplacian. In this article we will investigate monotonicity for the first eigenvalue problem of the weighted p-Laplace operator act- ing on the space of functions along the Ricci-Bourguignon ow on closed Riemannian manifolds. We find the first variation formula for the eigen-values of the weighted p-Laplacian on a closed Riemannian manifold evolving by the Ricci-Bourguignon ow and we obtain various monotonic quantities. At the end we find some applications in 2-dimensional and 3-dimensional manifolds and give an example. [ABSTRACT FROM AUTHOR]
- Subjects :
- *EIGENVALUES
*RIEMANNIAN metric
*FUNCTION spaces
*RIEMANNIAN manifolds
Subjects
Details
- Language :
- English
- ISSN :
- 10769803
- Database :
- Academic Search Index
- Journal :
- New York Journal of Mathematics
- Publication Type :
- Academic Journal
- Accession number :
- 146796282