The application of Kronecker product of matrices to construction of certain PBB designs

• Autorzy: H. Brzeskwiniewicz
• Języki publikacji: EN

Abstrakty

PL

.

EN

In this paper it is shown that Kronecker product of the unit matrix and the incidence matrix of PBB design with m associate classes is the incidence matrix of PBB design with 2m+1 associate classes. Also association matrices, their parameters and the spectral expansion of C matrix of PBB design with 2m+1 associate classes is given.

Słowa kluczowe

EN

Block designs

• Wydawca: Polish Mathematical Society
• Czasopismo: Mathematica Applicanda
• Rocznik: 1992
• Tom: 21
• Numer: 35

Daty

wydano

1992

online

2016-10-28

Twórcy

autor

H. Brzeskwiniewicz

Identyfikatory

DOI

10.14708/ma.v21i35.1797