randomized question

Technique of randomized question reading CAPTCHA based on character feature;

基于字符特征的随机问题阅读式验证码技术

Solution of stochastic problems with Monte-Carlo method;

运用蒙特卡罗方法求解随机性问题

Indefinite stochastic LQ problem with exponential stability degree constraint;

带指数稳定度约束的不定随机LQ问题

The existence and uniqueness of the solution of the stochastic Dirichlet problem for the diffusion equation in S_3 is obtained.

本文解决了上述扩散方程(*)的随机Dirichlet问题的解在S3内存在性及唯一性问题。

The existence and uniqueness of the solution of the stochastic Dirichlet problem for the diffusion equation in 83 is obtained.

本文解决了上述扩散方程的随机Dirichlet问题的解在S_3内存在性及唯一性问题。