Open AccessOn the Reduction of Associate Classes for the PBIB Design of a Certain Generalized Type
Author(s) -
Sanpei Kageyama
Publication year - 1974
Publication title -
annals of statistics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.877
H-Index - 178
eISSN - 2168-8966
pISSN - 0090-5364
DOI - 10.1214/aos/1176342889
Subject(s) - mathematics , generalization , association scheme , combinatorics , type (biology) , reduction (mathematics) , kronecker delta , discrete mathematics , mathematical analysis , physics , quantum mechanics , ecology , geometry , biology