Một phân lớp các hàm đa trị meromorphic loại Janowski có liên quan đến toán tử vi phân q

Advances in Continuous and Discrete Models - Tập 2022 - Trang 1-16 - 2022
Bakhtiar Ahmad1, Wali Khan Mashwani2, Serkan Araci3, Saima Mustafa4, Muhammad Ghaffar Khan2, Bilal Khan5
1Govt: Degree College Mardan, Mardan, Pakistan
2Institute of Numerical Sciences, Kohat University of Science and Technology, Kohat, Pakistan
3Department of Economics, Faculty of Economics, Administrative and Social Sciences, Hasan Kalyoncu University, Gaziantep, Turkey
4Department of Mathematics, Pir Mehr Ali Shah Arid Agriculture University, Rawalpindi, Pakistan
5School of Mathematical Sciences and Shanghai Key Laboratory of PMMP, East China Normal University, Shanghai, People’s Republic of China

Tóm tắt

Xét đến các xu hướng mới nhất liên quan đến đạo hàm lượng tử, do nhiều ứng dụng của nó trong vật lý và toán học ứng dụng, chúng tôi giới thiệu một phân lớp mới của các hàm đa trị meromorphic trong miền Janowski bằng cách sử dụng toán tử vi phân q. Hơn nữa, chúng tôi điều tra một số đặc tính hình học và đại số hữu ích của những hàm này. Chúng tôi thảo luận về các tiêu chí đầy đủ, giới hạn biến dạng, ước lượng hệ số, bán kính tính sao, bán kính tính lồi, tính chất bao gồm và các tổ hợp lồi thông qua một số ví dụ và, với một số trường hợp cụ thể của các tham số đã định nghĩa, cho thấy độ tin cậy của những kết quả này.

Từ khóa

#đạo hàm lượng tử #hàm đa trị meromorphic #đặc tính hình học #đặc tính đại số #miền Janowski

Tài liệu tham khảo

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