分割定理 meaning in English
excision theorem
partition theorem
Examples
- In this new dividing strategy , the sum of the subproblem ' s scales is equal to the original problem ' s scale minus 1 . an eigenvalue interlacing theorem is given and proved
在这个划分策略中，子问题的规模之和等于原问题的规模减1 ，文中给出了特征值分割定理及其证明。 - ( 2 ) the symmetric - definite band generalized eigenvalue problems i ) a parallel divide - and - conquer algorithm combined with multisection method is proposed , the sum of the subproblem ' s scales is equal to the original problem ' s scale
( 2 )关于实对称带状矩阵广义特征值问题? )提出了一种结合多分法的并行分治算法，给出了特征值分割定理及其证明。在该算法中，子问题的规模之和等于原问题的规模。 - This divide - and - conquer algorithm is combined with multisection method when it ' s implemented under distributed environment , high speedup and efficiency can be achieved , ii ) a parallel divide - and - conquer algorithm combined with multisection method is proposed , the sum of the subproblem ' s scales is equal to the original problem ' s scale minus r , where r is semi - bandwidth
在并行实现时，算法结合并行性好的多分法，在分布式环境下获得了很高的并行加速比和效率。 ii )提出了另一种结合多分法的并行分治算法，给出了特征值分割定理及其证明。在该算法中，子问题的规模之和等于原问题的规模减; ，其中;为半带宽。