Treffer 1 - 20 von 297

1

Bounds on the largest eigenvalue and energy of the connectivity matrix
Tobias Hofmann
Discrete Mathematics Letters, Vol 15, Pp 9-14 (2025)

graph eigenvalues path matrices graph energy connectivity matrices QA1-939 independent paths
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2

Association schemes and orthogonality graphs on anisotropic points of polar spaces
Adriaensen, Sam ; De Boeck, Maarten
Designs, Codes and Cryptography: An International Journal. 93(4):1179-1216

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3

Cubic graphs with no eigenvalues in the interval (−1,1)
Guo, Krystal ; Royle, Gordon F.
In Journal of Combinatorial Theory, Series B January 2026 176:561-583

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4

Subdivision and graph eigenvalues
Kumar, Hitesh ; Mohar, Bojan ; Pragada, Shivaramakrishna ; et al.
In Linear Algebra and Its Applications 1 April 2025 710:336-355

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5

Positive and negative square energies of graphs
Aida Abiad ; Leonardo De Lima ; Dheer Noal Desai ; et al.
The Electronic Journal of Linear Algebra. 39:307-326

Energy Adjacency matrix Graph eigenvalues Inertia of a graph FOS: Mathematics Mathematics - Combinator...
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6

Combinatorial upper bounds for the smallest eigenvalue of a graph
Esmailpour, Aryan ; Saeedi Madani, Sara ; Kiani, Dariush
Archiv der Mathematik. 123(1):29-38

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7

Simple eigenvalues of cubic vertex-transitive graphs
Krystal Guo ; Bojan Mohar
Canadian Journal of Mathematics. 76:1496-1519

graph embeddings Eigenvalues, singular va... Graphs and linear algebr... algebraic graph theory 0102 computer and inform... 01 natural sciences
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8

Some relations between energy and Seidel energy of a graph
Ramane Harishchandra S. ; Parvathalu B. ; Ashoka K. ; et al.
Acta Universitatis Sapientiae: Informatica, Vol 15, Iss 1, Pp 46-59 (2023)

graph eigenvalues seidel eigenvalues seidel energy 46 graph energy Electronic computers. Co... QA75.5-76.95
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9

The H-join of arbitrary families of graphs - the universal adjacency spectrum
Domingos M. Cardoso ; Helena Gomes ; Sofia J. Pinheiro
Linear Algebra and its Applications. 648:160-180

Graph eigenvalues Universal adjacency matr... Walk-matrix Graph operations 0102 computer and inform... 0101 mathematics
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10

Continuous time quantum walks on graphs: Group state transfer
Brown, Luke C. ; Martin, William J. ; Wright, Duncan
In Discrete Applied Mathematics 15 October 2023 337:68-80

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11

On connective eccentric matrix of a graph
Sahir, Md Abdus ; Nayeem, Shaikh Mohammed Abu

Graph eigenvalues Connective eccentric ind... Connective eccentric mat... Connective eccentric ene... Topological index
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12

Eigenvalues of complex unit gain graphs and gain regularity
Brunetti M.
Special Matrices, Vol 12, Iss 1, Pp 3235-3244 (2024)

index eigenvalues 0102 computer and inform... gain graph 01 natural sciences gain graph, eigenvalues,...
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13

Proof of a conjecture on communicability distance sum index of graphs
Huang, Xueyi ; Das, Kinkar Chandra
In Linear Algebra and Its Applications 15 July 2022 645:278-292

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14

Splitting fields of spectra of circulant graphs
Mönius, Katja
In Journal of Algebra 15 March 2022 594:154-169

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15

Bounds of the Largest Aα Eigenvalue of a Graph of Girth 5 or More
Sahir, Md. Abdus ; Nayeem, Sk. Md. Abu
International Journal of Applied and Computational Mathematics. 9(5)

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16

On circulant nut graphs
Damnjanović, Ivan ; Stevanović, Dragan
In Linear Algebra and Its Applications 15 January 2022 633:127-151

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17

A generalization of Fiedler's lemma and the spectra of H-join of graphs
Saravanan, M. ; Murugan, S.P. ; Arunkumar, G.
In Linear Algebra and Its Applications 15 September 2021 625:20-43

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18

Constructions of new integral graph families
Thomas Gardemann ; Katja Mönius
Electronic Journal of Graph Theory and Applications, Vol 9, Iss 1, Pp 207-213 (2021)

integral graph, eigenval... Mathematics QA1-939
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19

The algebraic degree of spectra of circulant graphs
Mönius, Katja
In Journal of Number Theory March 2020 208:295-304

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20

Eigenvalues of zero-divisor graphs of finite commutative rings
Mönius, Katja
Journal of Algebraic Combinatorics: An International Journal. 54(3):787-802

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