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on a generalized subclass of p-valent meromorphic functions by defined 𝑞-derivative operator
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نویسنده
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golmohammadi mohammad hassan ,najafzadeh shahram ,forutan mohammad reza
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منبع
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advances in mathematical finance and applications - 2021 - دوره : 6 - شماره : 4 - صفحه:869 -881
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چکیده
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Financial mathematics is the application of mathematical methods to financial problems. it is shown that 𝑝-valent functions play important roles in financial mathematics. in this paper, we define a new subclass of meromorphically 𝑝-valent functions by using q-derivative operator and fractional 𝑞-calculus operator. we obtain some geometric properties of coefficient estimates, extreme points, convex linear combination, radii of starlikeness and convexity. finally, 𝜀-neighborhood property will be investigated.
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کلیدواژه
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meromorphic functions ,𝑞-calculus ,𝑞-derivative ,financial problems
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آدرس
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payame noor university, department of mathematics, iran, payame noor university, department of mathematics, iran, payame noor university, department of mathematics, iran
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Authors
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