Advanced Problems: 6330-6333
Ko-Wei Lih, D. Hensley, Petter E. Bjorstad, Henry E. Fettis and M. J. PellingVolume:
88
Language:
english
Journal:
The American Mathematical Monthly
DOI:
10.2307/2321144
Date:
February, 1981
File:
PDF, 314 KB
english, 1981