摘要
在随机利率为反射Brownian运动的假设下,给出了利率的分布和年金现值的期望.
In the paper, the distribution of random interest rates and the expectation of present value are derived under the assumption that interest rates is an reflected Brownian motion.
出处
《陇东学院学报(自然科学版)》
2007年第2期8-10,共3页
Journal of Longdong University:Natural Science Edition
基金
陇东学院青年科技项目(XYZK0714).