On the degree conjecture for separability of multipartite quantum states

DOI10.1063/1.2830978zbMath1153.81372arXivquant-ph/0701040OpenAlexW1993812849WikidataQ122879240 ScholiaQ122879240MaRDI QIDQ3544578

Ali Saif M. Hassan, Pramod S. Joag

Publication date: 8 December 2008

Published in: Journal of Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/quant-ph/0701040

Mathematics Subject Classification ID

Graphs and linear algebra (matrices, eigenvalues, etc.) (05C50) Quantum state spaces, operational and probabilistic concepts (81P16)

Related Items

Quantum state representation based on combinatorial Laplacian matrix of star-relevant graph, Combinatorial entanglement, A note on the degree conjecture for separability of multipartite quantum states

Cites Work

• The Laplacian of a graph as a density matrix: a basic combinatorial approach to separability of mixed states
• Bell inequalities and the separability criterion
• Separability of mixed states: necessary and sufficient conditions.
• Separability Criterion for Density Matrices
• A combinatorial approach to multipartite quantum systems: basic formulation