TY - JOUR A2 - Bai, Z. D. AU - Richter, Wolf-Dieter PY - 2015 DA - 2015/11/23 TI - Convex and Radially Concave Contoured Distributions SP - 165468 VL - 2015 AB - Integral representations of the locally defined star-generalized surface content measures on star spheres are derived for boundary spheres of balls being convex or radially concave with respect to a fan in R. N. 。结果，星形概率分布的一般几何测量表示和相应的随机载体的一般随机表示允许在两个提到的情况下进行额外的特定解释。提出了对估计和测试假设的应用，并模拟了二维样本云。SN - 1687-952X UR - https://doi.org/10.1155/2015/165468 Do - 10.1155 / 2015/165468 JF - 概率与统计PB - Hindwi Publishing Corporation KW - ER -