From Observables and States to Hilbert Space and Back: A 2-Categorical Adjunction Arthur J. Parzygnat OriginalPaper 23 March 2018 Pages: 1123 - 1157
Cowellpoweredness of Some Categories of Quasi-Uniform Spaces Dikran DikranjanHans-Peter A. Künzi OriginalPaper 07 April 2018 Pages: 1159 - 1184
Commutativity in Double Interchange Semigroups Fatemeh BagherzadehMurray Bremner OriginalPaper 20 June 2018 Pages: 1185 - 1210
A Multiplication Formula for the Modified Caldero–Chapoton Map David Pescod OriginalPaper Open access 09 August 2018 Pages: 1283 - 1304
Entourages, Density, Cauchy Maps, and Completion Jorge PicadoAleš Pultr OriginalPaper 15 September 2018 Pages: 1305 - 1324