Sebastian Cioaba

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willem haemerstilbug universityVerified email at uvt.nl
Michael TaitVillanova UniversityVerified email at villanova.edu
Ram MurtyQueen's UniversityVerified email at mast.queensu.ca
Weiqiang LiGoogle Inc.Verified email at udel.edu
Shaun FallatUniversity of ReginaVerified email at uregina.ca
Xiaofeng GuUniversity of West GeorgiaVerified email at westga.edu
Lihua FengCentral South UniversitVerified email at csu.edu.cn
XIAO-DONG ZHANGShanghai Jiao Tong UniversityVerified email at sjtu.edu.cn
Andre KundgenCalifornia State University San MarcosVerified email at csusm.edu
Edwin van DamProfessor of Mathematics, Tilburg UniversityVerified email at uvt.nl
Steve KirklandProfessor, Department of Mathematics, University of ManitobaVerified email at umanitoba.ca
Michael CaversUniversity of Toronto ScarboroughVerified email at utoronto.ca
Ferdinand IhringerSouthern University of Science and Technology (SUSTech)Verified email at sustech.edu.cn
Felix LazebnikProfessor of Mathematics, University of DelawareVerified email at udel.edu
Francesco BelardoUniversity of Naples "Federico II"Verified email at unina.it
Vladimir NikiforovUniversity of MemphisVerified email at memphis.edu
Suil O(h)(Tenured) Associate Professor of Applied Mathematics and Statistics, State University of New YorkVerified email at stonybrook.edu
Anthony OstuniUniversity of California, San DiegoVerified email at ucsd.edu
Tanay WakhareMassachusetts Institute of TechnologyVerified email at mit.edu
Jacques VerstraeteUniversity of California, San DiegoVerified email at math.ucsd.edu

Sebastian Cioaba

University of Delaware

Verified email at udel.edu - Homepage

Spectral graph theory algebraic combinatorics graph theory discrete mathematics combinatorics


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Zero forcing sets and the minimum rank of graphs F Barioli, W Barrett, S Butler, SM Cioabǎ, D Cvetković, SM Fallat, C Godsil, ... Linear Algebra and its Applications, 2008, 2008	474*	2008
Matchings in regular graphs from eigenvalues SM Cioabă, DA Gregory, WH Haemers Journal of Combinatorial Theory, Series B 99 (2), 287-297, 2009	101	2009
Skew-adjacency matrices of graphs M Cavers, SM Cioabă, S Fallat, DA Gregory, WH Haemers, SJ Kirkland, ... Linear algebra and its applications 436 (12), 4512-4529, 2012	93	2012
Open problems in the spectral theory of signed graphs F Belardo, SM Cioabă, JH Koolen, J Wang The Art of Applied and Discrete Mathematics arXiv preprint arXiv:1907.04349, 2018	87	2018
The Maximum Spectral Radius of Graphs Without Friendship Subgraphs S Cioaba, L Feng, M Tait, XD Zhang Electronic Journal of Combinatorics 2020 arXiv preprint arXiv:1911.13082, 2020	85*	2020
Sums of powers of the degrees of a graph SM Cioabă Discrete mathematics 306 (16), 1959-1964, 2006	82	2006
The minimum degree distance of graphs of given order and size O Bucicovschi, SM Cioabă Discrete Applied Mathematics 156 (18), 3518-3521, 2008	79	2008
The spectral radius of graphs with no odd wheels S Cioabă, DN Desai, M Tait European Journal of Combinatorics 99, 103420, 2022	75	2022
Extreme eigenvalues of nonregular graphs SM Cioabă, DA Gregory, V Nikiforov Journal of combinatorial theory, Series B 97 (3), 483-486, 2007	68	2007
Large matchings from eigenvalues SM Cioabă, DA Gregory Linear Algebra and its Applications 422 (1), 308-317, 2007	66	2007
The graphs with all but two eigenvalues equal to +/-1 SM Cioabă, WH Haemers, J Vermette, W Wong Journal of Algebraic Combinatorics, 2015, arXiv:1310.6529 41, 887-897, 2015	64	2015
The spectral radius and the maximum degree of irregular graphs SM Cioabă The Electronic Journal of Combinatorics 2007, arXiv preprint math/0702627, 2007	64	2007
Principal eigenvectors of irregular graphs S Cioabă, D Gregory The Electronic Journal of Linear Algebra 16, 366-379, 2007	64	2007
Eigenvalues and edge-connectivity of regular graphs SM Cioabă Linear algebra and its applications 432 (1), 458-470, 2010	63	2010
Perfect matchings, eigenvalues and expansion SM Cioaba Mathematical Reports of the Academy of Sciences 27 (4), 101-104, 2005	43	2005
Connectivity, toughness, spanning trees of bounded degree, and the spectrum of regular graphs SM Cioabă, X Gu Czechoslovak Mathematical Journal 66 (3), 913-924, 2016	40	2016
The spectral even cycle problem S Cioabă, DN Desai, M Tait Combinatorial Theory, to appear, arXiv preprint arXiv:2205.00990, 2024	39	2024
On the spectrum of Wenger graphs SM Cioabă, F Lazebnik, W Li Journal of Combinatorial Theory, Series B 107, 132-139, 2014	37	2014
The smallest eigenvalues of Hamming graphs, Johnson graphs and other distance-regular graphs with classical parameters AE Brouwer, SM Cioabă, F Ihringer, M McGinnis Journal of Combinatorial Theory, Series B 133, 88-121, 2018	36	2018
On the extreme eigenvalues of regular graphs SM Cioabă Journal of Combinatorial Theory, Series B 96 (3), 367-373, 2006	36	2006

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