nonnegative matrix theory
nonnegative matrix theory
非负矩阵理论
以上为机器翻译结果，长、整句建议使用 人工翻译 。
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In this paper, the algebraic perturbation theory of generalized B-D Inverse of L-nonnegative definite matrix is discussed. and the expressions of the algebraic perturbation are presented.
讨论了L-非负定矩阵的广义B-D逆的代数扰动问题，并给出了它的代数扰动表达式。
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