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inequalities for a class of rational functions
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نویسنده
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mir mohd yousf ,shah lubna wali ,shah wali mohammad
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منبع
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international journal of nonlinear analysis and applications - 2022 - دوره : 13 - شماره : 2 - صفحه:609 -617
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چکیده
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In this paper, we consider a more general class of rational functions r(s(z)), of degree mn, with s(z) being a polynomial of degree m. our results not only generalize the results due to wali and shah [joa, 25 (2017), no. 1, 43-53] but also improve the results obtained by qasim and liman [indian. j. pure appl. math. 46 (2015), no. 3, 337-348] and mir [indian j. pure appl. math. 50 (2019), no. 2, 315-331].
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کلیدواژه
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rational function ,polynomials ,zeros ,poles ,inequalities
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آدرس
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central university of kashmir, department of mathematics, india, central university of kashmir, department of mathematics, india, central university of kashmir, department of mathematics, india
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پست الکترونیکی
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wmshah@rediffmail.com
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Authors
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