DOI10.4064/fm-54-2-211-228zbMath0192.10104OpenAlexW908644691MaRDI QIDQ5586444
Charles Ehresmann
Publication date: 1964 Published in: Fundamenta Mathematicae (Search for Journal in Brave) Full work available at URL: https://eudml.org/doc/213757
zbMATH Keywords
general algebraic structures
Related Items
