Magic squares with magic inverses |
| |
Authors: | James Guyker |
| |
Affiliation: | 1. Mathematics Department , SUNY College at Buffalo , 1300 Elmwood Avenue, Buffalo, New York 14222, USA guykerj@buffalostate.edu |
| |
Abstract: | Characteristic polynomials are used to determine when magic squares have magic inverses. A resulting method constructs arbitrary examples of such squares. |
| |
Keywords: | |
|
|