duality in linear interval equations

Authors

m. movahedian

department of science, quchan branch, islamic azad university, quchan, iran s. salahshour

department of mathematics, science and research branch, islamic azad university, tehran, iran s. haji ghasemi

department of mathematics, science and research branch, islamic azad university, tehran, iran s khezerloo

department of mathematics, karaj branch, islamic azad university, karaj, iran

abstract

in this paper we nd solution of linear interval equation in dual form based on the generalizedprocedure of interval extension which is called interval extended zero method.moreover, proposed method has signi cant advantage, is that it substantially decreasesthe excess width e ect.

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Journal title:
international journal of industrial mathematics

جلد ۱، شماره ۱، صفحات ۴۱-۴۵

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