Change search
ReferencesLink to record
Permanent link

Direct link
SCHRODINGER OPERATORS ON GRAPHS: SYMMETRIZATION AND EULERIAN CYCLES
Stockholm University, Faculty of Science, Department of Mathematics.
Stockholm University, Faculty of Science, Department of Mathematics.
Stockholm University, Faculty of Science, Department of Mathematics.
Number of Authors: 3
2016 (English)In: Proceedings of the American Mathematical Society, ISSN 0002-9939, E-ISSN 1088-6826, Vol. 144, no 3, 1197-1207 p.Article in journal (Refereed) Published
Abstract [en]

Spectral properties of the Schrodinger operator on a finite compact metric graph with delta-type vertex conditions are discussed. Explicit estimates for the lowest eigenvalue (ground state) are obtained using two different methods: Eulerian cycle and symmetrization techniques.

Place, publisher, year, edition, pages
2016. Vol. 144, no 3, 1197-1207 p.
Keyword [en]
Quantum graphs, ground state
National Category
Mathematics
Identifiers
URN: urn:nbn:se:su:diva-127343DOI: 10.1090/proc12784ISI: 000369093700028OAI: oai:DiVA.org:su-127343DiVA: diva2:911305
Available from: 2016-03-11 Created: 2016-03-02 Last updated: 2016-03-11Bibliographically approved

Open Access in DiVA

No full text

Other links

Publisher's full text

Search in DiVA

By author/editor
Karreskog, GustavKurasov, Pavel
By organisation
Department of Mathematics
In the same journal
Proceedings of the American Mathematical Society
Mathematics

Search outside of DiVA

GoogleGoogle Scholar
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

Altmetric score

Total: 8 hits
ReferencesLink to record
Permanent link

Direct link