Bob Coecke, Konstantinos Meichanetzidis. Meaning Updating of Density Matrices. FLAP, 7(5):745-770, 2020. [doi]
@article{CoeckeM20, title = {Meaning Updating of Density Matrices}, author = {Bob Coecke and Konstantinos Meichanetzidis}, year = {2020}, url = {http://collegepublications.co.uk/ifcolog/?00041}, researchr = {https://researchr.org/publication/CoeckeM20}, cites = {0}, citedby = {0}, journal = {FLAP}, volume = {7}, number = {5}, pages = {745-770}, }