David E. Roberson

Available identifiers

zbMath Open roberson.david-eMaRDI QIDQ257000

List of research outcomes

Publication	Date of Publication	Type
Graph isomorphism: physical resources, optimization models, and algebraic characterizations	2024-04-09	Paper
Transitive Nonlocal Games	2023-12-19	Paper
Quantum automorphism groups of trees	2023-11-08	Paper
Computational and Theoretical Challenges for Computing the Minimum Rank of a Graph	2023-01-11	Paper
Oddomorphisms and homomorphism indistinguishability over graphs of bounded degree	2022-06-21	Paper
Algebras, graphs and thetas	2022-04-27	Paper
Solution group representations as quantum symmetries of graphs	2021-11-24	Paper
Quantum symmetry vs nonlocal symmetry	2020-12-24	Paper
Vector coloring the categorical product of graphs	2020-06-26	Paper
https://portal.mardi4nfdi.de/entity/Q5111407	2020-05-27	Paper
Nonlocal games and quantum permutation groups	2020-05-26	Paper
Cores of cubelike graphs	2020-05-11	Paper
Perfect strategies for non-local games	2020-04-06	Paper
Quantum isomorphism is equivalent to equality of homomorphism counts from planar graphs	2019-10-15	Paper
Algebras, graphs and thetas	2019-10-14	Paper
Homomorphisms of strongly regular graphs	2019-08-06	Paper
Graph homomorphisms via vector colorings	2019-06-18	Paper
Quantum and non-signalling graph isomorphisms	2019-06-17	Paper
Oddities of quantum colorings	2018-01-10	Paper
Nonlocal Games and Quantum Permutation Groups	2017-12-05	Paper
Orthogonal Representations, Projective Rank, and Fractional Minimum Positive Semidefinite Rank: Connections and New Directions	2017-11-24	Paper
Sabidussi versus Hedetniemi for three variations of the chromatic number	2017-11-10	Paper
Universal completability, least eigenvalue frameworks, and vector colorings	2017-10-10	Paper
Bounds on Entanglement-Assisted Source-Channel Coding via the Lovász \(\vartheta \) Number and Its Variants	2017-05-16	Paper
A new property of the Lovász number and duality relations between graph parameters	2017-03-15	Paper
Bounds on entanglement assisted source-channel coding via the Lovasz theta number and its variants	2017-03-13	Paper
Graph Homomorphisms for Quantum Players	2017-03-13	Paper
Homomorphisms of strongly regular graphs	2017-02-13	Paper
Graph cores via universal completability	2016-10-14	Paper
Conic formulations of graph homomorphisms	2016-06-13	Paper
Deciding the existence of perfect entangled strategies for nonlocal games	2016-05-24	Paper
Quantum homomorphisms	2016-03-14	Paper
Cores of vertex transitive graphs	2013-06-07	Paper
Häggkvist-Hell graphs: A class of Kneser-colorable graphs	2012-03-16	Paper

Research outcomes over time

Doctoral students

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Known relations from the MaRDI Knowledge Graph

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