scientific article; zbMATH DE number 3344726

zbMath0217.06901MaRDI QIDQ5620721

Charles Ehresmann

Publication date: 1963

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

Mathematics Subject Classification ID

Categorical structures (18D99)

Related Items

Categorical algebra, On 2-algebras: crossed R-modules and categorical R-algebras, Unnamed Item, Unnamed Item