The universal iterative scheme based on order N convergency is advanced with a strict proof.

文中提出了一个基于N阶收敛的通用迭代格式来求取矩阵符号函数并给出证明。

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Now, the good news: Wintek has promised that workers will get their bonuses, and further said that the factory hasn't used n-hexane since August -- complete with proof that current n-hexane levels are lower than safety regulations require.

ENGADGET: 2,000 Wintek workers go on strike over bonus payments, may affect Nokia and iPhone production