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Stability of an n-dimensional mixed-type additive and quadratic functional equation in random normed spaces
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نویسنده
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lee y.-h. ,jung s.-m.
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منبع
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journal of applied mathematics - 2012 - دوره : 2012 - شماره : 0
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چکیده
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We investigate the stability problems for the n -dimensional mixed-type additive and quadratic functional equation 2 f ( j = 1 n x j) + 1 i,j n,i j f (x i - x j) = (n + 1) j = 1 n f (x j) + (n - 1) j = 1 n f (- x j) in random normed spaces by applying the fixed point method. © 2012 y.-h. lee and s.-m. jung.
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آدرس
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department of mathematics education,gongju national university of education, South Korea, mathematics section,college of science and technology,hongik university, South Korea
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Authors
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