| MULTISCALE ASYMPTOTIC EXPANSION FOR A CLASS OF HYPERBOLIC-PARABOLIC TYPE EQUATION WITH HIGHLY OSCILLATORY COEFFICIENTS |
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| 作者姓名： | Li-qun Cao |
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| 作者单位： | Li-qun Cao(Institute of Computational Mathematics and Science-Engineering Computing，The Academy of Mathematics and System Sciences，The Chinese Academy of Sciences，P.O.Box 2719，100080，Beijing，China)De-chao Zhu(Center of Solid Research，Beijing University of Aeronautics and Astronautics，100083，Beijing，China) Jian-Lan Luo(Department of Applied Physics，Beijing University of Aeronautics and Astronautics，100083，Beijing，China) |
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| 基金项目： | This work is Supported by National Natural Science Foundation of China ( No. 19801006)，Special Funds for Major State Basic Research Projects ( No. G2000067102). |
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| 摘 要： | In this paper, we will discuss the asymptotic behaviour for a class of hyperbolic -parabolic type equation with highly oscillatory coefficients arising from the strong-transient heat and mass transfer problems of composite media. A complete multiscale asymptotic expansion and its rigorous verification will be reported.
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MULTISCALE ASYMPTOTIC EXPANSION FOR A CLASS OF HYPERBOLIC-PARABOLIC TYPE EQUATION WITH HIGHLY OSCILLATORY COEFFICIENTS |
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| Li-qun Cao.MULTISCALE ASYMPTOTIC EXPANSION FOR A CLASS OF HYPERBOLIC-PARABOLIC TYPE EQUATION WITH HIGHLY OSCILLATORY COEFFICIENTS[J].Journal of Computational Mathematics,2002(5). |
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| Authors: | Li-qun Cao |
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| Abstract: | In this paper, we will discuss the asymptotic behaviour for a class of hyperbolic -parabolic type equation with highly oscillatory coefficients arising from the strong-transient heat and mass transfer problems of composite media. A complete multiscale asymptotic expansion and its rigorous verification will be reported. |
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| Keywords: | Multiscale asymptotic expansion Hyperbolic-parabolic type equation Highly oscillatory coefficient |
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