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the uniqueness theorem for inverse nodal problems with a chemical potential
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نویسنده
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mosazadeh seyfollah
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منبع
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iranian journal of mathematical chemistry - 2017 - دوره : 8 - شماره : 4 - صفحه:403 -411
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چکیده
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In this paper, an inverse nodal problem for a secondorder differential equation having a chemical potential on a finite interval is investigated. first, we estimate the nodal points and nodal lengths of differential operator. then, we show that the potential can be uniquely determined by a dense set of nodes of the eigenfunctions.
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کلیدواژه
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boundary value problem ,inverse nodal problem ,eigenvalues ,nodal points
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آدرس
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university of kashan, faculty of mathematical sciences, department of pure mathematics, ایران
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پست الکترونیکی
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s.mosazadeh@kashanu.ac.ir
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Authors
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