Francesco Belardo

,

Antonina P. Khramova

Discret. Math., April, 2024

Limit points for the spectral radii of signed graphs.

[BibT_eX]

[DOI]

,

Discret. Math., February, 2024

Limit points of (signless) Laplacian spectral radii of linear trees.

[BibT_eX]

[DOI]

,

Elismar R. Oliveira

,

Vilmar Trevisan

Appl. Math. Comput., 2024

The k-apex trees with minimum augmented Zagreb index.

[BibT_eX]

[DOI]

,

,

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Discret. Math., July, 2023

Total graph of a signed graph.

[BibT_eX]

[DOI]

,

Zoran Stanic

,

Tomas Zaslavsky

Ars Math. Contemp., October, 2022

The minimal augmented Zagreb index of k-apex trees for k∈{1, 2, 3}.

[BibT_eX]

[DOI]

Kun Cheng

,

Muhuo Liu

,

Appl. Math. Comput., 2021

Locating eigenvalues of unbalanced unicyclic signed graphs.

[BibT_eX]

[DOI]

,

,

Vilmar Trevisan

Appl. Math. Comput., 2021

Graphs whose Aα radius does not exceed 2.

[BibT_eX]

[DOI]

,

,

,

Discuss. Math. Graph Theory, 2020

Balancedness and the least Laplacian eigenvalue of some complex unit gain graphs.

[BibT_eX]

[DOI]

,

,

Nathan Reff

Discuss. Math. Graph Theory, 2020

Preface.

[BibT_eX]

[DOI]

Milica Andelic

,

,

Zoran Stanic

Discuss. Math. Graph Theory, 2020

Spectral properties of the eccentricity matrix of graphs.

[BibT_eX]

[DOI]

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,

,

Discret. Appl. Math., 2020

On the multiplicity of α as an Aα(Γ)-eigenvalue of signed graphs with pendant vertices.

[BibT_eX]

[DOI]

,

,

Adriana Ciampella

Discret. Math., 2019

Unified extremal results of topological indices and spectral invariants of graphs.

[BibT_eX]

[DOI]

,

,

,

Discret. Appl. Math., 2019

Edge perturbation on signed graphs with clusters: Adjacency and Laplacian eigenvalues.

[BibT_eX]

[DOI]

,

,

Adriana Ciampella

Discret. Appl. Math., 2019

The anti-adjacency matrix of a graph: Eccentricity matrix.

[BibT_eX]

[DOI]

,

,

,

Discret. Appl. Math., 2018

Spectral characterizations of graphs with at most two (signless) Laplacian eigenvalues greater than 2.

[BibT_eX]

Xiyuan Feng

,

Jianfeng Wang

,

Ars Comb., 2018

Wreath product of a complete graph with a cyclic graph: Topological indices and spectrum.

[BibT_eX]

[DOI]

,

Matteo Cavaleri

,

Alfredo Donno

Appl. Math. Comput., 2018

Open problems in the spectral theory of signed graphs.

[BibT_eX]

[DOI]

,

,

,

Art Discret. Appl. Math., 2018

The International Congress on Hypergraphs, Graphs and Designs – HyGraDe 2017.

[BibT_eX]

[DOI]

Art Discret. Appl. Math., 2018

Signed line graphs with least eigenvalue -2: The star complement technique.

[BibT_eX]

[DOI]

,

,

Discret. Appl. Math., 2016

Perturbations on bidegreed graphs minimizing the spectral radius.

[BibT_eX]

[DOI]

Electron. Notes Discret. Math., 2013

Signless Laplacian eigenvalues and circumference of graphs.

[BibT_eX]

[DOI]

Jianfeng Wang

,

Discret. Appl. Math., 2013

Almost every complement of a tadpole graph is not chromatically unique.

[BibT_eX]

,

,

,

,

,

Ars Comb., 2013

On the Index of Necklaces.

[BibT_eX]

[DOI]

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,

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Graphs Comb., 2010

On the spectral characterizations of ∞-graphs.

[BibT_eX]

[DOI]

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,

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Discret. Math., 2010

On the two largest Q-eigenvalues of graphs.

[BibT_eX]

[DOI]

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,

,

Discret. Math., 2010

Trees with minimal index and diameter at most four.

[BibT_eX]

[DOI]

,

,

Discret. Math., 2010

Spectral Characterizations of Dumbbell Graphs.

[BibT_eX]

[DOI]

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,

,

Electron. J. Comb., 2010

Some results on the signless Laplacians of graphs.

[BibT_eX]

[DOI]

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,

,

Appl. Math. Lett., 2010

On the index of caterpillars.

[BibT_eX]

[DOI]

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,

Discret. Math., 2008

Ordering graphs with index in the interval (2, sqrt(2+sqrt(5))).

[BibT_eX]

[DOI]

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,