An Identity Involving Derangements: 10643
David Callan, Knut Dale, Ivar Skau, John Henry Steelman, GCHQ Problem Solving Group, J. C. Binz, R. J. Chapman, F. Herzig, A. Kundgen, R. Martin, J. H. Nieto, O. A. Saleh, S. Byrd, E. Schmeichel, I. SVolume:
107
Language:
english
Journal:
The American Mathematical Monthly
DOI:
10.2307/2589331
Date:
March, 2000
File:
PDF, 299 KB
english, 2000