On the Wiener index, distance cospectrality and transmission-regular graphs A Abiad, B Brimkov, A Erey, L Leshock, X Martínez-Rivera, O Suil, ... Discrete Applied Mathematics 230, 1-10, 2017 | 51 | 2017 |
Cospectral graphs and regular orthogonal matrices of level 2 A Abiad, WH Haemers the electronic journal of combinatorics, P13-P13, 2012 | 36 | 2012 |
On the distance spectra of graphs G Aalipour, A Abiad, Z Berikkyzy, J Cummings, J De Silva, W Gao, ... Linear Algebra and its Applications 497, 66-87, 2016 | 34 | 2016 |
On the k-independence number of graphs A Abiad, G Coutinho, MA Fiol Discrete Mathematics 342 (10), 2875-2885, 2019 | 26 | 2019 |
Switched symplectic graphs and their 2-ranks A Abiad, WH Haemers Designs, Codes and Cryptography 81, 35-41, 2016 | 25 | 2016 |
Some spectral and quasi-spectral characterizations of distance-regular graphs A Abiad, ER Van Dam, MA Fiol Journal of Combinatorial Theory, Series A 143, 1-18, 2016 | 21 | 2016 |
Spectral bounds for the k-independence number of a graph A Abiad, SM Cioabă, M Tait Linear Algebra and its Applications 510, 160-170, 2016 | 20 | 2016 |
Spectral bounds for the connectivity of regular graphs with given order A Abiad, B Brimkov, X Martinez-Rivera, O Suil, J Zhang arXiv preprint arXiv:1703.02748, 2017 | 19 | 2017 |
Algebraic characterizations of regularity properties in bipartite graphs A Abiad, C Dalfó, MÀ Fiol European journal of combinatorics 34 (8), 1223-1231, 2013 | 18 | 2013 |
Optimization of eigenvalue bounds for the independence and chromatic number of graph powers A Abiad, G Coutinho, MÀ Fiol, BD Nogueira, S Zeijlemaker Discrete Mathematics 345 (3), 112706, 2022 | 13 | 2022 |
Graph switching, 2-ranks, and graphical Hadamard matrices A Abiad, S Butler, WH Haemers Discrete Mathematics 342 (10), 2850-2855, 2019 | 13 | 2019 |
Godsil-McKay switching and isomorphism A Abiad, AE Brouwer, WH Haemers arXiv preprint arXiv:1406.4170, 2014 | 13 | 2014 |
Coloring the normalized Laplacian for oriented hypergraphs A Abiad, R Mulas, D Zhang Linear Algebra and its Applications 629, 192-207, 2021 | 12 | 2021 |
Eigenvalue bounds for sum-rank-metric codes A Abiad, AP Khramova, A Ravagnani IEEE Transactions on Information Theory, 2023 | 11 | 2023 |
Enumeration of cospectral and coinvariant graphs A Abiad, CA Alfaro Applied Mathematics and Computation 408, 126348, 2021 | 11 | 2021 |
Electron spin resonance on single‐walled carbon nanotubes obtained from different sources N Ferrer‐Anglada, AA Monge, S Roth physica status solidi (b) 247 (11‐12), 2823-2826, 2010 | 10 | 2010 |
Positive and negative square energies of graphs A Abiad, L De Lima, DN Desai, K Guo, L Hogben, J Madrid arXiv preprint arXiv:2303.11930, 2023 | 9 | 2023 |
Spectral upper bound on the quantum k-independence number of a graph P Wocjan, C Elphick, A Abiad arXiv preprint arXiv:1910.07339, 2019 | 8 | 2019 |
An interlacing approach for bounding the sum of Laplacian eigenvalues of graphs A Abiad, MA Fiol, WH Haemers, G Perarnau Linear Algebra and its Applications 448, 11-21, 2014 | 8 | 2014 |
Neumaier graphs with few eigenvalues A Abiad, B De Bruyn, J D’haeseleer, JH Koolen Designs, Codes and Cryptography, 1-17, 2022 | 7 | 2022 |