The page image is loading... |
6490 | Volume 23 | 1964 | 6491 | Volume 23 | 21-Oct-64 | Namur, Belgium |
Summary: Simpler proof that seeing k keeps cylindrance, in the 2n space, down to k. |
|
Interaction in set theory Semi-group Ljapin's book Transformation and semi-groups |
|
This page references page 6489 This page is referenced from page 6489 |
This image is reproduced courtesy of The Estate of W. Ross Ashby. Copyright 1972, 2008 © The Estate of W. Ross Ashby |