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on strongly ozaki λ-pseudo bi-close-to-convex functions
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نویسنده
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güney h.özlem ,owa shigeyoshi ,owa shigeyoshi ,güney h.özlem
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منبع
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journal of mathematical extension - 2022 - دوره : 16 - شماره : 9 - صفحه:1 -18
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چکیده
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In the current article, we introduce and investigate two new families of strongly ozaki λ-pseudo bi-close-to-convex functions in the open unit disk. we determine upper bounds for the second and third coefficients of functions belonging to these new subclasses. also, we point out several certain special cases for our results.
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کلیدواژه
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bi-univalent ,bi-close-to-convex ,upper bounds ,coefficient estimates.
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آدرس
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dicle university, faculty of science, department of mathematics, turkey. dicle university, faculty of science, department of mathematics, turkey, universityalba iulia university, faculty of science, department of mathematics, romania. universityalba iulia university, faculty of science, department of mathematics, romania, universityalba iulia university, faculty of science, department of mathematics, romania, dicle university, faculty of science, department of mathematics, turkey
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پست الکترونیکی
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ozlemg@dicle.edu.tr
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Authors
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