WebWe give complete information about the signless Laplacian spectrum of the corona of a graph G 1 and a regular graph G 2, and complete information about the signless Laplacian spectrum of the edge corona of a connected regular graph G 1 and a regular graph G 2. WebFeb 26, 2024 · Yaoping Hou, Wai-Chee Shiu, The spectrum of the edge corona of two graphs , The Electronic Journal of Linear Algebra: Vol. 20 (2010) Xiaoling Shen, Yaoping Hou, A class of unicyclic graphs determined by their Laplacian spectrum , The Electronic Journal of Linear Algebra: Vol. 23 (2012)
Spectra of Subdivision Vertex-edge Corona for Graphs
WebDec 31, 2009 · Abstract: Let G 1 , G 2 be two simple connected graphs. Denote the corona and the edge corona of G 1 , G 2 by G 1 ∘ G 2 and G 1 ♢ G 2 , respectively. In this paper, we … WebGiven two graphs G with vertices and H, the corona is defined as the graph obtained by taking n copies of H and for each i inserting edges between the i th vertex of G and each vertex of the i th copy of H. For a connected graph G and any r ‐regular graph H we provide complete information about the spectrum of using the spectrum of G and ... fantastics from exile tribe instagram
Rohde & Schwarz MXO 4 Oscilloscope: A Review!
Webgraph,andthisisindependentofGandH beingatype-Iortype-IIgraph. 2 Corona Product LetGandHbetwographs. ThecoronaproductofGandH,denotedbyG H,was defined in the previous section. Several authors have developed diverse theoretical works on the corona product. Equitable colorings of the corona multiproducts of … WebHou and W.-C. Shiu, The spectrum of the edge corona of two graphs, Electron J. Linear Algebra 20(1) (2010) 586–594. ... Wang and B. Shou, The signless Laplacian spectra of the corona and edge corona of two graphs, Linear Multilinear Algebra 61(2) (2013) 197–204. Webspectra) of the corona of any two graphs can be expressed by that of the two factor graphs [1,5,18,19]. Similarly, the A-spectra (respectively, L-spectra, Q-spectra) of the edge corona … fantastics from exile tribe – play back