dc.contributor.author | Bıyıkoğlu, Türker | en_US |
dc.contributor.author | Leydold, Josef | en_US |
dc.date.accessioned | 2015-01-15T23:01:36Z | |
dc.date.available | 2015-01-15T23:01:36Z | |
dc.date.issued | 2010-04-15 | |
dc.identifier.citation | Bıyıkoğlu, T. & Leydold, J. (2010). Semiregular trees with minimal laplacian spectral radius. Linear Algebra and its Applications, 432(9), 2335-2341. doi:10.1016/j.laa.2009.06.014 | en_US |
dc.identifier.issn | 0024-3795 | |
dc.identifier.issn | 1873-1856 | |
dc.identifier.uri | https://hdl.handle.net/11729/370 | |
dc.identifier.uri | http://dx.doi.org/10.1016/j.laa.2009.06.014 | |
dc.description | The first author is supported by Turkish Academy of Sciences through Young Scientist Award Program (TÜBA-GEBİP/2009). | en_US |
dc.description.abstract | A semiregular tree is a tree where all non-pendant vertices have the same degree. Among all semiregular trees with fixed order and degree, a graph with minimal (adjacency/Laplacian) spectral radius is a caterpillar. Counter examples show that the result cannot be generalized to the class of trees with a given (non-constant) degree sequence. | en_US |
dc.description.sponsorship | Türkiye Bilimler Akademisi | en_US |
dc.language.iso | eng | en_US |
dc.publisher | Elsevier Inc | en_US |
dc.relation.isversionof | 10.1016/j.laa.2009.06.014 | |
dc.rights | info:eu-repo/semantics/closedAccess | en_US |
dc.subject | Graph Laplacian | en_US |
dc.subject | Adjacency matrix | en_US |
dc.subject | Eigenvectors | en_US |
dc.subject | Spectral radius | en_US |
dc.subject | Perron vector | en_US |
dc.subject | Tree | en_US |
dc.subject | Index | en_US |
dc.subject | Graph in graph theory | en_US |
dc.subject | Signless Laplacian | en_US |
dc.subject | Algebraic connectivity | en_US |
dc.subject | Adjacency matrices | en_US |
dc.subject | Perron vectors | en_US |
dc.subject | Spectral radii | en_US |
dc.subject | Eigenvalues and eigenfunctions | en_US |
dc.subject | Laplace transforms | en_US |
dc.title | Semiregular trees with minimal Laplacian spectral radius | en_US |
dc.type | article | en_US |
dc.description.version | Publisher's Version | en_US |
dc.relation.journal | Linear Algebra and Its Applications | en_US |
dc.contributor.department | Işık Üniversitesi, Fen Edebiyat Fakültesi, Matematik Bölümü | en_US |
dc.contributor.department | Işık University, Faculty of Arts and Sciences, Department of Mathematics | en_US |
dc.identifier.volume | 432 | |
dc.identifier.issue | 9 | |
dc.identifier.issue | SI | |
dc.identifier.startpage | 2335 | |
dc.identifier.endpage | 2341 | |
dc.peerreviewed | Yes | en_US |
dc.publicationstatus | Published | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
dc.contributor.institutionauthor | Bıyıkoğlu, Türker | en_US |
dc.relation.index | WOS | en_US |
dc.relation.index | Scopus | en_US |
dc.relation.index | Science Citation Index Expanded (SCI-EXPANDED) | en_US |
dc.relation.index | Conference Proceedings Citation Index – Science (CPCI-S) | en_US |
dc.description.quality | Q2 | |
dc.description.wosid | WOS:000276038600015 | |