3

On non-Abelian group difference sets

Year:
1993
Language:
english
File:
PDF, 572 KB
english, 1993
4

Finite orthogonal geometries with characteristic ≠ 2 and PBIB designs. I

Year:
1990
Language:
english
File:
PDF, 976 KB
english, 1990
6

Orthogonal geometries over finite fields with characteristic

Year:
1993
Language:
english
File:
PDF, 475 KB
english, 1993
8

The properties of matricesαI+βJand some related problems

Year:
1988
Language:
english
File:
PDF, 321 KB
english, 1988
11

Finite orthogonal geometries with characteristic ≠ 2 and PBIB designs. II

Year:
1992
Language:
english
File:
PDF, 811 KB
english, 1992
14

On the Tennis Ball Problem

Year:
2011
Language:
english
File:
PDF, 180 KB
english, 2011