You then can a multi-group either diffusion equation or solve these types of equations and more rigorously.
然后你有一个多群的或者是扩散等式,或者更严厉地解决这些等式。
2
Methods Without the priori knowledge, using the image grey-scale average method (IAM) to implement multi-group experiments.
方法在无需先验知识的情况下，利用IAM方法进行多组实验。
3
This paper presents a multi-group access control scheme that achieves multi-privileged access by combining the centralized and distributed key management scheme.