The hyperbolic singular perturbation problem: An operator theoretic approach
The hyperbolic singular perturbation problem: An operator theoretic approach
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DOI：
10.1016/0022-0396(87)90167-7
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发表时间：
1987-10
影响因子：
2.4
通讯作者：
H. Fattorini
中科院分区：
文献类型：
--
作者：
H. Fattorini
We study the convergence of solutions ofε2u″(t) +u′(t) = (ε2A+B)u(t) to solutions ofu′(t) =Bu(t) asε→ 0, whereAandBare linear unbounded operators in a Banach space.
