| ID | 84884 |
| Author |
Ishihara, Toru
Faculty of Integrated Arts and Sciences, The University of Tokushima
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|
| Content Type |
Departmental Bulletin Paper
|
| Description | In the present paper，we study square matrices in which the
sum of elements in any row，in any column ，in any extended diagonal add up to a constant. We call such a matrix a pandiagonal constant sum matrix. We will show that the number of independents elements in a pandiagonal constant Sum matrix of order n is n2 - 4n + 3 if n is odd or n2 - 4n + 4 if n is even. |
| Journal Title |
Journal of mathematics, the University of Tokushima
|
| ISSN | 13467387
|
| NCID | AA11595324
|
| Volume | 41
|
| Start Page | 1
|
| End Page | 11
|
| Sort Key | 1
|
| Published Date | 2007
|
| FullText File | |
| language |
eng
|
| departments |
Science and Technology
|
