A Heisenberg inequality for stochastic integrals

被引:0
|
作者
Mueller, C [1 ]
Stan, A [1 ]
机构
[1] Univ Rochester, Dept Math, Rochester, NY 14627 USA
关键词
martingale; Ito's formula; commutation relationship; unitary operator; Schwarz inequality; Heisenberg inequality;
D O I
暂无
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
Using the products of exponential functions, a family of unitary operators will be defined for all square integrable continuous martingale processes having a deterministic quadratic variation. A Heisenberg inequality for stochastic integrals will be proved using this family of operators.
引用
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页码:291 / 315
页数:25
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