该算法采用浮点编码方式，定义了二元实向量类型的适应值及适应值间的严格偏序关系。

The system uses real-number encoding, and defines the fitness value by a two-dimensional vector, inducing a strict partial ordering on the population individuals.

youdao

在具有向量值范数的实向量空间上，通过引入一个定义在向量格上的特殊映射来讨论压缩映射，并证明相应的不动点定理。

The contractive mappings in the vector space, which is with vector norm are defined by a map on the vector lattice.

youdao

对于算法中涉及的求高阶实对称阵的最大特征值及其特征向量，采用幂法加以实现。

As for computing the largest eigenvalue and its eigenvector of a higher-order real symmetric matrix in the algorithm, the power method is used.

youdao