Quantum homomorphisms L Mančinska, DE Roberson Journal of Combinatorial Theory, Series B, 2016 | 142* | 2016 |
Quantum and non-signalling graph isomorphisms A Atserias, L Mančinska, DE Roberson, R Šámal, S Severini, ... Journal of Combinatorial Theory, Series B 136, 289-328, 2019 | 120 | 2019 |
Nonlocal games and quantum permutation groups M Lupini, L Mančinska, DE Roberson Journal of Functional Analysis 279 (5), 108592, 2020 | 107 | 2020 |
Quantum isomorphism is equivalent to equality of homomorphism counts from planar graphs L Mančinska, DE Roberson 2020 IEEE 61st Annual Symposium on Foundations of Computer Science (FOCS …, 2020 | 86 | 2020 |
Variations on a Theme: Graph Homomorphisms DE Roberson University of Waterloo, 2013 | 67 | 2013 |
Bounds on Entanglement-Assisted Source-Channel Coding via the Lovász Number and Its Variants T Cubitt, L Mančinska, DE Roberson, S Severini, D Stahlke, A Winter IEEE Transactions on Information Theory 60 (11), 7330-7344, 2014 | 44 | 2014 |
Perfect strategies for non-local games M Lupini, L Mančinska, VI Paulsen, DE Roberson, G Scarpa, S Severini, ... Mathematical Physics, Analysis and Geometry 23 (1), 1-31, 2020 | 33 | 2020 |
Sabidussi versus Hedetniemi for three variations of the chromatic number C Godsil, DE Roberson, R Šámal, S Severini Combinatorica 36 (4), 395-415, 2016 | 33 | 2016 |
Oddities of Quantum Colorings L Mancinska, DE Roberson Baltic Journal of Modern Computing 4 (4), 846, 2016 | 28* | 2016 |
Oddomorphisms and homomorphism indistinguishability over graphs of bounded degree DE Roberson arXiv preprint arXiv:2206.10321, 2022 | 22* | 2022 |
Note on von Neumann and Rényi entropies of a Graph M Dairyko, L Hogben, JCH Lin, J Lockhart, D Roberson, S Severini, ... Linear Algebra and its Applications 521, 240-253, 2017 | 19 | 2017 |
Conic formulations of graph homomorphisms DE Roberson Journal of Algebraic Combinatorics 43 (4), 877-913, 2016 | 18 | 2016 |
A new property of the Lovász number and duality relations between graph parameters A Acín, R Duan, DE Roberson, AB Sainz, A Winter Discrete Applied Mathematics 216, 489-501, 2017 | 17 | 2017 |
Lasserre Hierarchy for Graph Isomorphism and Homomorphism Indistinguishability DE Roberson, T Seppelt arXiv preprint arXiv:2302.10538, 2023 | 16 | 2023 |
Homomorphisms of strongly regular graphs DE Roberson Algebraic Combinatorics 2 (4), 481-497, 2019 | 16 | 2019 |
Deciding the existence of perfect entangled strategies for nonlocal games L Mančinska, DE Roberson, A Varvitsiotis arXiv preprint arXiv:1506.07429, 2015 | 15 | 2015 |
Fractional zero forcing via three-color forcing games L Hogben, KF Palmowski, DE Roberson, M Young Discrete Applied Mathematics 213, 114-129, 2016 | 12 | 2016 |
Graph homomorphisms via vector colorings C Godsil, DE Roberson, B Rooney, R Šámal, A Varvitsiotis European Journal of Combinatorics 79, 244-261, 2019 | 10 | 2019 |
Orthogonal Representations, Projective Rank, and Fractional Minimum Positive Semidefinite Rank: Connections and New Directions L Hogben, KF Palmowski, DE Roberson, S Severini, L Hogben, ... Electronic Journal of Linear Algebra 32, 98-115, 2017 | 10 | 2017 |
Relaxations of graph isomorphism L Mancinska, DE Roberson, R Samal, S Severini, A Varvitsiotis 44th International Colloquium on Automata, Languages, and Programming (ICALP …, 2017 | 10 | 2017 |