LAPLACIANS AND THE CHEEGER CONSTANTS FOR DISCRETE DYNAMICAL SYSTEMS
| dc.contributor.author | Grácio, Clara | |
| dc.contributor.author | Fernandes, Sara | |
| dc.contributor.author | Ramos, José Sousa | |
| dc.contributor.editor | Elaydi, Saber | |
| dc.date.accessioned | 2012-12-10T11:09:32Z | |
| dc.date.available | 2012-12-10T11:09:32Z | |
| dc.date.issued | 2007 | |
| dc.description.abstract | We consider discrete laplacians for iterated maps on the interval and examine their eigenvalues. We have introduced a notion of conductance (Cheeger constant) for a discrete dynamical system, now we study their relations with the spectrum. We compute the systoles and the first eigenvalue of some families of discrete dynamical systems. | por |
| dc.identifier.authoremail | mgracio@uevora.pt | |
| dc.identifier.authoremail | nd | |
| dc.identifier.authoremail | nd | |
| dc.identifier.citation | SARA FERNANDES, CLARA GRÁCIO, and J. SOUSA RAMOS (2007) LAPLACIANS AND THE CHEEGER CONSTANTS FOR DISCRETE DYNAMICAL SYSTEMS. SARA FERNANDES, CLARA GRÁCIO, and J. SOUSA RAMOS (2007) LAPLACIANS AND THE CHEEGER CONSTANTS FOR DISCRETE DYNAMICAL SYSTEMS. Difference Equations, Special Functions And Orthogonal Polynomials: pp. 213-223. : pp. 213-223. | por |
| dc.identifier.scientificarea | 721 | por |
| dc.identifier.uri | http://hdl.handle.net/10174/6748 | |
| dc.language.iso | eng | por |
| dc.peerreviewed | yes | por |
| dc.publisher | World Scientific | por |
| dc.rights | openAccess | por |
| dc.subject | laplacian-cheeger | por |
| dc.title | LAPLACIANS AND THE CHEEGER CONSTANTS FOR DISCRETE DYNAMICAL SYSTEMS | por |
| dc.type | article | por |
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