Lugar de publicación
- The new inverse eigenvalue problems for periodic and generalized periodic Jacobi matrices from their extremal spectral data 2023
- Some families of integral mixed graphs 2022
- Construction of Lefkovitch and doubly Lefkovitch matrices with maximal eigenvalues and some diagonal elements prescribed 2021
- On circulant like matrices properties involving Horadam, Fibonacci, Jacobsthal and Pell numbers 2021
- On spectra realizable and diagonalizably realizable 2021
- Inverse maximal eigenvalues problems for Leslie and doubly Leslie matrices 2020
- On the spectra of some g-circulant matrices and applications to nonnegative inverse eigenvalue problem 2020
- Extremal graphs for Estrada indices 2020
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On the minimal D
α − spectral radius of graphs subject to fixed connectivity 2020 - A note on new bounds for the Estrada Index 2019
- An increasing sequence of lower bounds for the Estrada index of graphs and matrices 2019
- Bounds for different spreads of line and total graphs 2019
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New results on the D
α -matrix of connected graphs 2019 - New lower bounds for the Randić spread 2018
- Block matrices and Guo's index for block circulant matrices with circulant blocks 2018
- On line graphs with maximum energy 2018
- On nonnegative matrices with prescribed eigenvalues and diagonal entries 2018
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On the multiplicity of α as an eigenvalue of A
α (G) of graphs with pendant vertices 2018 - Realizable lists on a class of nonnegative matrices 2018
- A map of sufficient conditions for the symmetric nonnegative inverse eigenvalue problem 2017
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On the A
α -spectra of trees 2017 - Realizable lists via the spectra of structured matrices 2017
- Upper bounds on the Laplacian spread of graphs 2016
- Laplacian spread of graphs: Lower bounds and relations with invariant parameters 2015
- On the Faria's inequality for the Laplacian and signless Laplacian spectra: A unified approach 2015
- A sharp upper bound on the incidence energy of graphs in terms of connectivity 2013
- Line graph of combinations of generalized Bethe trees: Eigenvalues and energy 2011
- Improved bounds for the Laplacian energy of Bethe trees 2010
- Extremal inverse eigenvalue problem for bordered diagonal matrices 2007