| 一类集值投入产出方程的可解性结果 |
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| 引用本文： | 刘颖范. 一类集值投入产出方程的可解性结果[J]. 数学季刊, 2008, 23(4) |
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| 作者姓名： | 刘颖范 |
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| 作者单位： | College;Mathematics;Physics;Nanjing;University;Post;Telecommunications;210003;China; |
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| 摘 要： |
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| 关 键 词： | 集值 投入产出方程 可解性结果 数学分析 |
Solvability Results on a Set-valued Input-output Equation |
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| LIU Ying-fan. Solvability Results on a Set-valued Input-output Equation[J]. Chinese Quarterly Journal of Mathematics, 2008, 23(4) |
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| Authors: | LIU Ying-fan |
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| Affiliation: | College of Mathematics and Physics, Nanjing University of Post and Telecommunications, Nanjing 210003, China |
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| Abstract: | A class of set-valued Leontief input-output equation is introduced and two solvability theorems are obtmned,which provide some corresponding existence,surjection as well as continuity results. |
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| Keywords: | input-output equation existence surjection continuity u.h.c. u.s.c residual |
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