我们研究含非稠定闭线性算子的积-微分方程。

Integro-differential equations with nondensely defined linear operators in Banach space was considered.

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化学不变性差的非稠环芳烃、混环芳烃化合物含量减小。

Meanwhile, there is a low content of compound in unthickened polynuclear aromatic hydrocarbon (PAH) and pah mix which both are poor in chemical stability.

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最后，证明了对极小的连续映射而言，在用开覆盖定义的扩散中，对“非稠”的要求是不必要的。

Finally, for the minimal continuous map, we show that the requirement of "no-dense" in the definition of scattering using open covers is not necessary.

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