Existence and boundary behavior of weak solutions for Schrödingerean TOPSIS equations
نویسندگان
چکیده
*Correspondence: [email protected] 2College of Power and Energy Engineering, Harbin Engineering University, Harbin, 150001, China Full list of author information is available at the end of the article Abstract In this paper, we prove that there exists a weak solution for Schrödingerean technique for order performance by similarity (TOPSIS) equations on cylinders. Meanwhile, the boundary behaviors of it are also obtained via the abstract theory of fuzzy multi-criterion decision making. As the main tools, we use Karamata regular variation theory and the method of upper and lower solutions.
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