solvabiltiy for a system of boundary value problems by fixed point theory
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نویسنده
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sahandi torogh robabeh ,farnam behnaz
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منبع
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mathematics and computational sciences - 2021 - دوره : 2 - شماره : 1 - صفحه:42 -47
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چکیده
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In this paper we study the existence of positive solutions for a class of boundary value problems. we introduce a cone and completely continuous operator. we provide sufficient conditions under which this system according to the fixed point index theorem, has positive solution.
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کلیدواژه
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boundary value problem; positive solution; xed point index; jensen's inequality
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آدرس
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islamic azad university, tehran branch, department of mathematics, iran, qom university of technology, department of mathematics, iran
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پست الکترونیکی
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behnaz_farnam@yahoo.com; farnam@qut.ac.ir
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