Abstract
In this paper, we propose the existence criterion of equilibrium point of fuzzy linear system x̃(k + 1) = Ã x̃(k) based on fuzzy arithmetic with identity constraint and fuzzy number expression based on structured element. Then we give a solving method of equilibrium point, propose the concept of generalized equilibrium point of fuzzy linear system, and finally, we use the example in macroeconomics to illustrate the necessity of using fuzzy arithmetic with identity constraint and the feasibility of our method.
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Gao, Jb., Guo, Sz. (2010). A Solving Method of Fuzzy Linear System’s Equilibrium Point. In: Cao, By., Wang, Gj., Guo, Sz., Chen, Sl. (eds) Fuzzy Information and Engineering 2010. Advances in Intelligent and Soft Computing, vol 78. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-14880-4_21
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DOI: https://doi.org/10.1007/978-3-642-14880-4_21
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-14879-8
Online ISBN: 978-3-642-14880-4
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