Statistics and Risk Management
Article
Santos,C;Nunes,C;Dias,C;Mexia,JT
JOURNAL OF APPLIED STATISTICS
2020
47
13-15
2421-2430
10.1080/02664763.2020.1765322
Models with commutative orthogonal block structure: a general condition for commutativity
NOVA Math > NOVA Math > NOVA Math Publications > Models with commutative orthogonal block structure: a general condition for commutativity