RUS  ENG
Full version
JOURNALS // Uspekhi Matematicheskikh Nauk // Archive
Uspekhi Mat. Nauk, 1957 Volume 12, Issue 4(76), Pages 281–284 (Mi rm7689)
Scientific communications and problems (Appendix)

A metric characteristic of congruences of circles with families of canal-surfaces

R. M. Geidel'man


Received: 30.03.1956



Bibliographic databases:

© Steklov Math. Inst. of RAS, 2025