Aouf, M. K.; Lashin, A. Y.; Cho, N. E. Some conditions for \(p\)-valent strongly starlike functions with fixed second coefficients. (English) Zbl 1463.30033 Adv. Stud. Contemp. Math., Kyungshang 29, No. 3, 439-448 (2019). MSC: 30C45 PDFBibTeX XMLCite \textit{M. K. Aouf} et al., Adv. Stud. Contemp. Math., Kyungshang 29, No. 3, 439--448 (2019; Zbl 1463.30033)
Cho, Nak Eun; Kumar, Virendra; Kwon, Oh Sang; Sim, Young Jae Sharp coefficient bounds for certain \(p\)-valent functions. (English) Zbl 1408.30011 Bull. Malays. Math. Sci. Soc. (2) 42, No. 1, 405-416 (2019). MSC: 30C45 30C50 PDFBibTeX XMLCite \textit{N. E. Cho} et al., Bull. Malays. Math. Sci. Soc. (2) 42, No. 1, 405--416 (2019; Zbl 1408.30011) Full Text: DOI
Nunokawa, Mamoru; Kwon, Oh Sang; Sim, Young Jae; Cho, Nak Eun Sufficient conditions for Carathéodory functions. (English) Zbl 1499.30134 Filomat 32, No. 3, 1097-1106 (2018). MSC: 30C45 PDFBibTeX XMLCite \textit{M. Nunokawa} et al., Filomat 32, No. 3, 1097--1106 (2018; Zbl 1499.30134) Full Text: DOI
Sokół, Janusz; Nunokawa, Mamoru; Cho, Nak Eun; Tang, Huo On some applications of Noshiro-Warschawski’s theorem. (English) Zbl 1488.30129 Filomat 31, No. 1, 107-112 (2017). MSC: 30C45 30C80 PDFBibTeX XMLCite \textit{J. Sokół} et al., Filomat 31, No. 1, 107--112 (2017; Zbl 1488.30129) Full Text: DOI
Nunokawa, Mamoru; Cho, Nak Eun; Kwon, Oh Sang; Sokół, Janusz An improvement of Ozaki’s P-valent conditions. (English) Zbl 1336.30016 Acta Math. Sin., Engl. Ser. 32, No. 4, 406-410 (2016). MSC: 30C45 PDFBibTeX XMLCite \textit{M. Nunokawa} et al., Acta Math. Sin., Engl. Ser. 32, No. 4, 406--410 (2016; Zbl 1336.30016) Full Text: DOI
Patel, J.; Cho, N. E. On certain sufficient conditions for close-to-convexity. (English) Zbl 1113.30021 Appl. Math. Comput. 187, No. 1, 369-378 (2007). MSC: 30C45 PDFBibTeX XMLCite \textit{J. Patel} and \textit{N. E. Cho}, Appl. Math. Comput. 187, No. 1, 369--378 (2007; Zbl 1113.30021) Full Text: DOI
Patel, J.; Cho, N. E. Some classes of analytic functions involving Noor integral operator. (English) Zbl 1082.30010 J. Math. Anal. Appl. 312, No. 2, 564-575 (2005). Reviewer: Dmitri V. Prokhorov (Saratov) MSC: 30C45 30C80 PDFBibTeX XMLCite \textit{J. Patel} and \textit{N. E. Cho}, J. Math. Anal. Appl. 312, No. 2, 564--575 (2005; Zbl 1082.30010) Full Text: DOI
Cho, Nak Eun; Lee, Sang Hun Argument estimates of meromorphically multivalent functions. (English) Zbl 0961.30010 Kyungpook Math. J. 39, No. 2, 409-417 (1999). Reviewer: J.A.Hummel (College Park) MSC: 30C45 PDFBibTeX XMLCite \textit{N. E. Cho} and \textit{S. H. Lee}, Kyungpook Math. J. 39, No. 2, 409--417 (1999; Zbl 0961.30010)
Hossen, H. M.; Aouf, M. K.; Lee, Sang Hun; Cho, Nak Eun Certain generalizations of \(p\)-valent functions. (English) Zbl 0893.30010 Kyungpook Math. J. 37, No. 2, 251-258 (1997). Reviewer: K.J.Wirths (Braunschweig) MSC: 30C45 PDFBibTeX XMLCite \textit{H. M. Hossen} et al., Kyungpook Math. J. 37, No. 2, 251--258 (1997; Zbl 0893.30010)
Irmak, H.; Lee, Sang Hun; Cho, Nak Eun Some multivalently starlike functions with negative coefficients and their subclasses defined by using a differential operator. (English) Zbl 0887.30012 Kyungpook Math. J. 37, No. 1, 43-51 (1997). Reviewer: J.A.Hummel (College Park) MSC: 30C45 PDFBibTeX XMLCite \textit{H. Irmak} et al., Kyungpook Math. J. 37, No. 1, 43--51 (1997; Zbl 0887.30012)
Cho, N. E.; Kim, J. A. On sufficient conditions for meromorphically multivalent functions. (English) Zbl 0862.30018 Panam. Math. J. 6, No. 3, 55-59 (1996). MSC: 30C45 PDFBibTeX XMLCite \textit{N. E. Cho} and \textit{J. A. Kim}, Panam. Math. J. 6, No. 3, 55--59 (1996; Zbl 0862.30018)
Cho, Nak Eun Notes on certain subclasses of meromorphically p-valent starlike functions. (English) Zbl 0846.30013 J. Inst. Math. Comput. Sci., Math. Ser. 7, No. 2, 101-106 (1994). Reviewer: O.Fekete (Freiburg) MSC: 30C45 PDFBibTeX XMLCite \textit{N. E. Cho}, J. Inst. Math. Comput. Sci., Math. Ser. 7, No. 2, 101--106 (1994; Zbl 0846.30013)
Cho, Nak Eun On certain classes of \(p\)-valent analytic functions. (English) Zbl 0773.30008 Int. J. Math. Math. Sci. 16, No. 2, 319-328 (1993). Reviewer: V.Karunakaran (Mandurai) MSC: 30C45 PDFBibTeX XMLCite \textit{N. E. Cho}, Int. J. Math. Math. Sci. 16, No. 2, 319--328 (1993; Zbl 0773.30008) Full Text: DOI EuDML
Cho, Nak Eun; Owa, Shigeyoshi Certain differential operators for meromorphically \(p\)-valent convex functions. (English) Zbl 0748.30012 Proc. Japan Acad., Ser. A 68, No. 1, 28-31 (1992). MSC: 30C45 PDFBibTeX XMLCite \textit{N. E. Cho} and \textit{S. Owa}, Proc. Japan Acad., Ser. A 68, No. 1, 28--31 (1992; Zbl 0748.30012) Full Text: DOI
Lee, Sang Hun; Cho, Nak Eun A subclass of analytic p-valent functions. (English) Zbl 0636.30014 J. Korean Math. Soc. 24, No. 1, 113-120 (1987). Reviewer: K.S.Padmanabhan MSC: 30C45 30C50 PDFBibTeX XMLCite \textit{S. H. Lee} and \textit{N. E. Cho}, J. Korean Math. Soc. 24, No. 1, 113--120 (1987; Zbl 0636.30014) Full Text: DOI