Poisson point process;
extremal process;
regenerative sets;
subordinators;
fractal dimensions;
D O I:
10.1023/A:1022247025107
中图分类号:
O21 [概率论与数理统计];
C8 [统计学];
学科分类号:
020208 ;
070103 ;
0714 ;
摘要:
Random intervals are constructed from partial records in a Poisson point process in] 0,infinity[x] 0,infinity[. These are used to cover partially [ 0,infinity[; the purpose of this work is to study the random set R that is left uncovered. We show that R enjoys the regenerative property and identify its distribution in terms of the characteristics of the Poisson point process. As an application we show that R is almost surely a fractal set and we calculate its dimension.