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On the Letac-Massam Conjecture on cones QAn.
- Source :
- Proceedings of the Japan Academy, Series A: Mathematical Sciences; 2017, Vol. 93 Issue 3a, p16-21, 6p
- Publication Year :
- 2017
-
Abstract
- We prove, for graphical models for nearest neighbour interactions, a conjecture stated by Letac and Massam in 2007. Our result is important in the analysis of Wishart distributions on cones related to graphical models and in its statistical applications. [ABSTRACT FROM AUTHOR]
- Subjects :
- CONES
WISHART matrices
GRAPHIC methods
DISTRIBUTION (Probability theory)
STATISTICS
Subjects
Details
- Language :
- English
- ISSN :
- 03862194
- Volume :
- 93
- Issue :
- 3a
- Database :
- Complementary Index
- Journal :
- Proceedings of the Japan Academy, Series A: Mathematical Sciences
- Publication Type :
- Academic Journal
- Accession number :
- 122028047
- Full Text :
- https://doi.org/10.3792/pjaa.93.16