Some useful Wishart expectations based on the multivariatet-model
โ Scribed by Anwar H. Joarder
- Publisher
- Springer-Verlag
- Year
- 1998
- Tongue
- English
- Weight
- 298 KB
- Volume
- 39
- Category
- Article
- ISSN
- 0932-5026
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Recently attempts have been made to characterize probability distributions via truncated expectations in both univariate and multivariate cases. In this paper we will use a well known theorem of Lau and Rao (1982) to obtain some characterization results, based on the truncated expectations of a func
In this paper, we deal with a multiobjective 0-1 programming problem involving fuzzy random variable coefficients. Introducing fuzzy goals for the objective functions, we consider the problem to maximize the degrees of possibility that the objective function values satisfy the fuzzy goals, which bec
We present here a mathematical formula for the directional distribution of migratory birds if they use a vector navigation/clock-and-compass strategy to "nd their winter quarters. It is based on mathematical expectation theory and shows that a simple parabola can describe the expected geographical s