Ovesea-Tudor, Horiana; Owa, Shigeyoshi An extension of the univalence criteria of Nehari and Ozaki and Nunokawa. (English) Zbl 1109.30017 Hokkaido Math. J. 34, No. 3, 533-539 (2005). Reviewer: O. Fekete (Freiburg) MSC: 30C45 × Cite Format Result Cite Review PDF Full Text: DOI
Durai, M. Anbu; Parvatham, R. On order of convexity of functions defined by certain integral transforms. (English) Zbl 1125.30008 Complex Variables, Theory Appl. 50, No. 12, 913-922 (2005). Reviewer: O. Fekete (Freiburg) MSC: 30C45 × Cite Format Result Cite Review PDF Full Text: DOI
Liu, Mingsheng Some sufficient condition for starlikeness of multivalent functions. (English) Zbl 1109.30012 J. Math. Study 38, No. 2, 123-128 (2005). Reviewer: O. Fekete (Freiburg) MSC: 30C45 × Cite Format Result Cite Review PDF
Darus, Maslina; Saibah A unified presentation of prestarlike univalent functions. (English) Zbl 1125.30007 J. Anal. Appl. 3, No. 3, 151-161 (2005). Reviewer: O. Fekete (Freiburg) MSC: 30C45 × Cite Format Result Cite Review PDF
Orhan, Halit; Kadioğlu, Ekrem Neighborhoods of a class of analytic functions with negative coefficients. (English) Zbl 1079.30012 Tamsui Oxf. J. Math. Sci. 20, No. 2, 135-142 (2004). Reviewer: O. Fekete (Freiburg) MSC: 30C45 × Cite Format Result Cite Review PDF
Rønning, Frode On the preservation of direction convexity under differentiation and integration. (English) Zbl 1084.30015 Rocky Mt. J. Math. 34, No. 3, 1121-1130 (2004). Reviewer: O. Fekete (Freiburg) MSC: 30C45 × Cite Format Result Cite Review PDF Full Text: DOI
Cho, Nak Eun; Owa, Shigeyoshi On the Fekete-Szegö problem for strongly \(\alpha\)-logarithmic quasiconvex functions. (English) Zbl 1086.30011 Southeast Asian Bull. Math. 28, No. 3, 421-430 (2004). Reviewer: O. Fekete (Freiburg) MSC: 30C45 × Cite Format Result Cite Review PDF
Ravichandran, V.; Sivaprasad Kumar, S.; Subramanian, K. G. Convolution conditions for spirallikeness and convex spirallikeness of certain meromorphic \(p\)-valent functions. (English) Zbl 1062.30017 JIPAM, J. Inequal. Pure Appl. Math. 5, No. 1, Paper No. 11, 7 p. (2004). Reviewer: O. Fekete (Freiburg) MSC: 30C45 30C80 × Cite Format Result Cite Review PDF Full Text: EuDML
Balasubramanian, R.; Ponnusamy, S.; Prabhakaran, D. J. Duality techniques for certain integral transforms to be starlike. (English) Zbl 1061.30012 J. Math. Anal. Appl. 293, No. 1, 355-373 (2004). Reviewer: O. Fekete (Freiburg) MSC: 30C45 30C55 × Cite Format Result Cite Review PDF Full Text: DOI
Al-Kharsani, H. A.; Al-Khal, R. A. On the derivatives of a family of analytic functions. (English) Zbl 1079.30007 Rend. Ist. Mat. Univ. Trieste 35, No. 1-2, 1-17 (2003). Reviewer: O. Fekete (Freiburg) MSC: 30C45 30C50 × Cite Format Result Cite Review PDF
Pascu, Nicolae N.; Pascu, Nicolae R. Convex functions in a half-plane. (English) Zbl 1127.30303 JIPAM, J. Inequal. Pure Appl. Math. 4, No. 5, Paper No. 102, 8 p. (2003). Reviewer: O. Fekete (Freiburg) MSC: 30C45 × Cite Format Result Cite Review PDF Full Text: EuDML
Jahangiri, Jay M.; Farahmand, K. Partial sums of functions of bounded turning. (English) Zbl 1126.30304 JIPAM, J. Inequal. Pure Appl. Math. 4, No. 4, Paper No. 79, 3 p. (2003). Reviewer: O. Fekete (Freiburg) MSC: 30C45 26D05 × Cite Format Result Cite Review PDF Full Text: EuDML
Irmak, Hüseyin; Raina, R. K. The starlikeness and convexity of multivalent functions involving certain inequalities. (English) Zbl 1061.30013 Rev. Mat. Complut. 16, No. 2, 391-398 (2003). Reviewer: O. Fekete (Freiburg) MSC: 30C45 × Cite Format Result Cite Review PDF Full Text: DOI EuDML
Raina, R. K.; Bapna, I. B.; Kalia, R. N. On a class of functions of complex order involving a certain fractional calculus operator. (English) Zbl 1050.30011 Math. Sci. Res. J. 7, No. 6, 259-274 (2003). Reviewer: O. Fekete (Freiburg) MSC: 30C45 26A33 × Cite Format Result Cite Review PDF
Orhan, Halit; Kamali, Muhammet Fractional calculus and some properties of certain starlike functions with negative coefficients. (English) Zbl 1033.30012 Appl. Math. Comput. 136, No. 2-3, 269-279 (2003). Reviewer: O. Fekete (Freiburg) MSC: 30C45 26A33 30E20 × Cite Format Result Cite Review PDF Full Text: DOI
Meyer, Daniel Quasisymmetric embedding of self similar surfaces and origami with rational maps. (English) Zbl 1017.30027 Ann. Acad. Sci. Fenn., Math. 27, No. 2, 461-484 (2002). Reviewer: O.Fekete (Freiburg) MSC: 30C65 52C20 30C15 × Cite Format Result Cite Review PDF Full Text: EuDML EMIS
Owa, Shigeyoshi; Nishiwaki, Junichi Coefficient estimates for certain classes of analytic functions. (English) Zbl 1033.30013 JIPAM, J. Inequal. Pure Appl. Math. 3, No. 5, Paper No. 72, 5 p. (2002). Reviewer: O. Fekete (Freiburg) MSC: 30C45 30C50 × Cite Format Result Cite Review PDF Full Text: EuDML
Sekine, Tadayuki; Tsurumi, Kazuyuki; Owa, Shigeyoshi; Srivastava, H. M. Integral means inequalities for fractional derivatives of some general subclasses of analytic functions. (English) Zbl 1033.30016 JIPAM, J. Inequal. Pure Appl. Math. 3, No. 5, Paper No. 66, 7 p. (2002). Reviewer: O. Fekete (Freiburg) MSC: 30C45 26A33 30C80 × Cite Format Result Cite Review PDF Full Text: EuDML
Khairnar, S. M.; Kulkarni, S. R. A note on one criterion for univalency of analytic function with positive coefficient. (English) Zbl 1019.30016 Ultra Sci. Phys. Sci. 14, No. 3A, 567-568 (2002). Reviewer: O.Fekete (Freiburg) MSC: 30C55 × Cite Format Result Cite Review PDF
Bulboacă, Teodor A class of superordination-preserving integral operators. (English) Zbl 1019.30023 Indag. Math., New Ser. 13, No. 3, 301-311 (2002). Reviewer: O.Fekete (Freiburg) MSC: 30C80 30C45 × Cite Format Result Cite Review PDF Full Text: DOI
Patel, J.; Sahoo, Poulasti Some applications of differential subordination to a class of analytic functions. (English) Zbl 1019.30009 Demonstr. Math. 35, No. 4, 749-762 (2002). Reviewer: O.Fekete (Freiburg) MSC: 30C45 30C80 × Cite Format Result Cite Review PDF Full Text: DOI OA License
Nunokawa, Mamoru; Owa, Shigeyoshi; Takahashi, Norihiro; Saitoh, Hitoshi Sufficient conditions for Carathéodory functions. (English) Zbl 1021.30022 Indian J. Pure Appl. Math. 33, No. 9, 1385-1390 (2002). Reviewer: O.Fekete (Freiburg) MSC: 30C80 34A40 × Cite Format Result Cite Review PDF
Kulkarni, S. R.; Joshi, Sou. S. S. On a subclass of meromorphic univalent functions with positive coefficients. (English) Zbl 1021.30012 J. Indian Acad. Math. 24, No. 1, 197-205 (2002). Reviewer: O.Fekete (Freiburg) MSC: 30C45 30C50 × Cite Format Result Cite Review PDF
Liu, Mingsheng On certain class of analytic functions defined by differential subordination. (English) Zbl 1011.30006 Acta Math. Sci., Ser. B, Engl. Ed. 22, No. 3, 388-392 (2002). Reviewer: O.Fekete (Freiburg) MSC: 30C45 30C80 × Cite Format Result Cite Review PDF Full Text: DOI
Bulboacă, Teodor Classes of first-order differential superordinations. (English) Zbl 1010.30020 Demonstr. Math. 35, No. 2, 287-292 (2002). Reviewer: O.Fekete (Freiburg) MSC: 30C80 30C45 × Cite Format Result Cite Review PDF
Durai, M. Anbu; Parvatham, R. A note on Ruscheweyh type of integral operators for uniformly \(\alpha\)-convex functions. (English) Zbl 0997.30006 Int. J. Math. Math. Sci. 29, No. 3, 183-186 (2002). Reviewer: O.Fekete (Freiburg) MSC: 30C45 × Cite Format Result Cite Review PDF Full Text: DOI EuDML Link
Sekine, Tadayuki; Tsurumi, Kazuyuki; Srivastava, H. M. Integral means for generalized subclasses of analytic functions. (English) Zbl 0997.30007 Sci. Math. Jpn. 54, No. 3, 489-501 (2001). Reviewer: O.Fekete (Freiburg) MSC: 30C45 26A33 30C80 × Cite Format Result Cite Review PDF
Ahuja, Om P.; Jahangiri, Jay M. Multivalent harmonic starlike functions. (English) Zbl 1019.30010 Ann. Univ. Mariae Curie-Skłodowska, Sect. A 55, 1-13 (2001). Reviewer: O.Fekete (Freiburg) MSC: 30C45 30C50 30C55 × Cite Format Result Cite Review PDF
Shenan, Gamal M. Application of differintegral operator of arbitrary order to a nested class of analytic functions with negative coefficients. (English) Zbl 0991.30014 Banerji, P. K. (ed.), Special functions: selected articles. Proceedings of the first national conference of the Society for Special Functions and their Applications, Jodhpur, India, March 3-4, 2000. Jodhpur: Scientific Publishers. 175-185 (2001). Reviewer: O.Fekete (Freiburg) MSC: 30C55 30C45 33C60 26A33 × Cite Format Result Cite Review PDF
Darus, Maslina A note on Fekete-Szegö theorem. (An open problem). (English) Zbl 1008.30010 J. Inst. Math. Comput. Sci., Math. Ser. 13, No. 3, 355-364 (2000). Reviewer: O.Fekete (Freiburg) MSC: 30C45 × Cite Format Result Cite Review PDF
Silverman, Herb Convex and starlike criteria. (English) Zbl 0921.30009 Int. J. Math. Math. Sci. 22, No. 1, 75-79 (1999). Reviewer: O.Fekete (Freiburg) MSC: 30C45 × Cite Format Result Cite Review PDF Full Text: DOI EuDML
Mocanu, Petru T. On starlike images by Alexander integral. II. (English) Zbl 0926.30006 PU.M.A., Pure Math. Appl. 9, No. 1-2, 139-147 (1998). Reviewer: Otto Fekete (Freiburg) MSC: 30C45 × Cite Format Result Cite Review PDF
Jayamala, M.; Padmanabhan, K. S. Analytic functions of a proper contraction and Pick’s theorem. II. (English) Zbl 0936.30009 Indian J. Math. 40, No. 2, 215-226 (1998). Reviewer: O.Fekete (Freiburg) MSC: 30C45 × Cite Format Result Cite Review PDF
Gorenflo, R.; Kilbas, A. A.; Rogosin, S. V. On the generalized Mittag-Leffler type functions. (English) Zbl 0935.33012 Integral Transforms Spec. Funct. 7, No. 3-4, 215-224 (1998). Reviewer: O.Fekete (Freiburg) MSC: 33E20 33C20 30D15 × Cite Format Result Cite Review PDF Full Text: DOI
Łazińska, A. On some classes of holomorphic functions in the half-plane. (English) Zbl 0935.30011 Rusev, P. (ed.) et al., Transform methods and special functions. Proceedings of the 2nd international workshop, Varna, Bulgaria, August 23-30, 1996. Sofia: Bulgarian Academy of Sciences, Institute of Mathematics and Informatics. 278-287 (1998). Reviewer: O.Fekete (Freiburg) MSC: 30C45 × Cite Format Result Cite Review PDF
Pap, Margit Integral operators which preserve the subordination. (English) Zbl 0915.30021 Math. Pannonica 9, No. 2, 235-242 (1998). Reviewer: Otto Fekete (Freiburg) MSC: 30C80 30C45 × Cite Format Result Cite Review PDF Full Text: EuDML
Gorenflo, Rudolf; Mainardi, Francesco; Srivastava, Hari M. Special functions in fractional relaxation-oscillation and fractional diffusion-wave phenomena. (English) Zbl 0921.33009 Bainov, D. (ed.), Proceedings of the 8th international colloquium on differential equations, Plovdiv, Bulgaria, August 18–23, 1997. Utrecht: VSP. 195-202 (1998). Reviewer: O.Fekete (Freiburg) MSC: 33E20 26A33 45J05 70J99 33C60 × Cite Format Result Cite Review PDF
Raina, R. K. On certain classes of analytic functions and applications to fractional calculus operators. (English) Zbl 0907.30013 Integral Transforms Spec. Funct. 5, No. 3-4, 247-260 (1997). Reviewer: O.Fekete (Freiburg) MSC: 30C45 26A33 × Cite Format Result Cite Review PDF Full Text: DOI
Kim, Tong Chan; Choi, Jae Ho; Owa, Shigeyoshi Starlikeness and convexity of certain linear operators. (English) Zbl 0907.30014 Algebras Groups Geom. 14, No. 4, 447-452 (1997). Reviewer: O.Fekete (Freiburg) MSC: 30C45 × Cite Format Result Cite Review PDF
Moldoveanu, Silvia; Pascu, Nicolae N. A subordination principle in sufficient conditions for univalence. (English) Zbl 0896.30019 Scr. Sci. Math. 1, No. 1, 178-182 (1997). Reviewer: O.Fekete (Freiburg) MSC: 30C80 30C45 × Cite Format Result Cite Review PDF
Sekine, T.; Yamanaka, T. Starlike functions and convex functions of order \(\alpha\) with negative coefficients. (English) Zbl 0885.30009 Math. Sci. Res. Hot-Line 1, No. 7, 7-12 (1997). Reviewer: O.Fekete (Freiburg) MSC: 30C45 × Cite Format Result Cite Review PDF
Kwon, Oh Sang; Kim, In Hwa; Cho, Nak Eun Generalizations of Hadamard products of certain meromorphic functions. (English) Zbl 0885.30008 Math. Sci. Res. Hot-Line 1, No. 9, 7-14 (1997). Reviewer: O.Fekete (Freiburg) MSC: 30C45 × Cite Format Result Cite Review PDF
Raina, R. K.; Bolia, Mamta Characterization properties for starlike and convex functions involving a class of fractional integral operators. (English) Zbl 0907.30015 Rend. Semin. Mat. Univ. Padova 97, 61-71 (1997). Reviewer: O.Fekete (Freiburg) MSC: 30C45 26A33 33C60 × Cite Format Result Cite Review PDF Full Text: Numdam EuDML
Li, Jian Lin; Owa, Shigeyoshi Inclusion properties of certain analytic functions. (English) Zbl 0936.30007 RIMS Kokyuroku 963, 55-62 (1996). Reviewer: O.Fekete (Freiburg) MSC: 30C45 × Cite Format Result Cite Review PDF
Curt, Paula A simple criterion for convexity. (English) Zbl 0896.30009 Stud. Univ. Babeș-Bolyai, Math. 41, No. 1, 41-46 (1996). Reviewer: O.Fekete (Freiburg) MSC: 30C45 × Cite Format Result Cite Review PDF
Trojnar-Spelina, Lucyna Radius of starlikeness of some integral operator. (English) Zbl 0884.30017 Zesz. Nauk. Politech. Rzesz. 147, Mat. 19, 127-135 (1996). Reviewer: O.Fekete (Freiburg) MSC: 30C80 30C45 × Cite Format Result Cite Review PDF
Stankiewicz, Jan; Wiśniowska, Agnieszka Starlike functions associated with some hyperbola. (English) Zbl 0884.30015 Zesz. Nauk. Politech. Rzesz. 147, Mat. 19, 117-126 (1996). Reviewer: O.Fekete (Freiburg) MSC: 30C75 30C45 30C50 × Cite Format Result Cite Review PDF
Patel, J.; Rout, S.; Stankiewicz, Jan Certain subclasses of analytic functions with negative coefficients. (English) Zbl 0884.30011 Zesz. Nauk. Politech. Rzesz. 154, Mat. 20, 131-140 (1996). Reviewer: O.Fekete (Freiburg) MSC: 30C50 30C45 × Cite Format Result Cite Review PDF
Bulboacă, Teodor A class of integral operators for alpha-convex functions. (English) Zbl 0884.30007 Mathematica 38(61), No. 1-2, 27-33 (1996). Reviewer: O.Fekete (Freiburg) MSC: 30C45 × Cite Format Result Cite Review PDF
Selinger, Valeria Geometric properties of normalized Bessel functions. (English) Zbl 0867.30006 PU.M.A., Pure Math. Appl. 6, No. 2-3, 273-277 (1995). Reviewer: O.Fekete (Freiburg) MSC: 30C45 × Cite Format Result Cite Review PDF
Patel, J.; Acharya, M. On certain analytic functions involving Ruscheweyh derivatives. (English) Zbl 0846.30020 J. Ramanujan Math. Soc. 10, No. 1, 65-78 (1995). Reviewer: O.Fekete (Freiburg) MSC: 30C80 30C45 × Cite Format Result Cite Review PDF
Owa, S. Fractional calculus of analytic functions. (English) Zbl 0921.30010 Rusev, P. (ed.) et al., Transform methods and special functions. Proceedings of the 1st international workshop, Bankya, Bulgaria, August 12–17, 1994. Sofia: SCT Publishing, 213-219 (1995). Reviewer: O.Fekete (Freiburg) MSC: 30C45 × Cite Format Result Cite Review PDF
Bharati, R.; Padmanabhan, K. S.; Rajagopal, R. On a class of starlike functions. (English) Zbl 0866.30011 Bull. Math. Soc. Sci. Math. Roum., Nouv. Sér. 38, No. 1-2, 17-21 (1994). Reviewer: O.Fekete (Freiburg) MSC: 30C45 × Cite Format Result Cite Review PDF
Mocanu, Petru T. On certain subclasses of starlike functions. (English) Zbl 0867.30005 Stud. Univ. Babeș-Bolyai, Math. 39, No. 4, 3-9 (1994). Reviewer: O.Fekete (Freiburg) MSC: 30C45 × Cite Format Result Cite Review PDF
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 × Cite Format Result Cite Review PDF
Ali, Rosihan Mohamed A subclass of starlike functions. (English) Zbl 0816.30010 Rocky Mt. J. Math. 24, No. 2, 447-451 (1994). Reviewer: O.Fekete (Freiburg) MSC: 30C45 × Cite Format Result Cite Review PDF Full Text: DOI
Patel, J. Some sufficient conditions for certain classes of analytic functions. (English) Zbl 0816.30012 J. Ramanujan Math. Soc. 9, No. 1, 89-101 (1994). Reviewer: O.Fekete (Freiburg) MSC: 30C45 30C50 30C80 × Cite Format Result Cite Review PDF
Owa, Shigeyoshi; Aouf, M. K. On coefficient estimates for certain classes of analytic functions of complex order \(b\) and type beta. (English) Zbl 0792.30010 J. Fac. Sci. Technol., Kinki Univ. 29, 5-11 (1993). Reviewer: O.Fekete (Freiburg) MSC: 30C45 30C50 × Cite Format Result Cite Review PDF
Mocanu, Petru T. Some simple criteria for starlikeness and convexity. (English) Zbl 0793.30008 Libertas Math. 13, 27-40 (1993). Reviewer: O.Fekete (Freiburg) MSC: 30C45 × Cite Format Result Cite Review PDF
Mocanu, P. T. Two simple sufficient conditions for starlikeness. (English) Zbl 0797.30018 Mathematica 34(57), No. 2, 175-181 (1992). Reviewer: O.Fekete (Freiburg) MSC: 30C80 30C45 × Cite Format Result Cite Review PDF
Qazi, M. A. On the maximum modulus of polynomials. (English) Zbl 0772.30006 Proc. Am. Math. Soc. 115, No. 2, 337-349 (1992). Reviewer: O.Fekete (Freiburg) MSC: 30C10 30C80 30D15 × Cite Format Result Cite Review PDF Full Text: DOI
Hu, Ke A note on successive coefficients of mean univalent functions. (English) Zbl 0772.30020 J. Jiangxi Norm. Univ., Nat. Sci. Ed. 16, No. 1, 5-7 (1992). Reviewer: O.Fekete (Freiburg) MSC: 30C50 30C45 × Cite Format Result Cite Review PDF
Wen, Guo-Chun Conformal mappings and boundary value problems. Translated from the Chinese by Kuniko Weltin. (English) Zbl 0778.30011 Translations of Mathematical Monographs. 106. Providence, RI: American Mathematical Society (AMS). viii, 303 p. (1992). Reviewer: O.Fekete (Freiburg) MSC: 30C35 30E25 30-02 30C20 30C62 30C75 × Cite Format Result Cite Review PDF Backlinks: MO
Bulboacă, T. An extension of certain classes of univalent functions. (English) Zbl 0751.30010 New trends in geometric function theory and applications, Proc. Int. Conf., Madras/India 1990, 18-25 (1991). Reviewer: O.Fekete (Freiburg) MSC: 30C45 30C80 × Cite Format Result Cite Review PDF
Pascu, Nicolae N.; Pascar, Virgil An integral operator which preserves the univalency. (English) Zbl 0749.30011 Geometric function theory, Proc. Semin., Braşov/Rom., Res. Semin., Prepr. 2, 99-102 (1991). Reviewer: O.Fekete (Freiburg) MSC: 30C45 30C55 × Cite Format Result Cite Review PDF
Kozdȩba, Anna; Stankiewicz, Jan Generalized majorization and subordination for special classes of functions. (English) Zbl 0757.30012 Zesz. Nauk. Politech. Rzeszowskiej, Folia Sci. Univ. Tech. Resoviensis 85, Mat. Fiz. 12, Mat. 10, 83-89 (1991). Reviewer: O.Fekete (Freiburg) MSC: 30C45 30C80 × Cite Format Result Cite Review PDF
Jurasińska, Renata; Stankiewicz, Jan Special subclasses of Carathéodory functions and their applications. (English) Zbl 0754.30007 Zesz. Nauk. Politech. Rzeszowskiej, Folia Sci. Univ. Tech. Resoviensis 85, Mat. Fiz. 12, Mat. 10, 37-45 (1991). Reviewer: O.Fekete (Freiburg) MSC: 30C45 30C80 × Cite Format Result Cite Review PDF
Bogowski, Franciszek; Bucka, Czesława The problems of majorization of derivatives. (English) Zbl 0757.30008 Zesz. Nauk. Politech. Rzeszowskiej, Folia Sci. Univ. Tech. Resoviensis 85, Mat. Fiz. 12, Mat. 10, 5-15 (1991). Reviewer: O.Fekete (Freiburg) MSC: 30C45 × Cite Format Result Cite Review PDF
Chen, Ming-Po; Lee, Sang-Keun; Owa, Shigeyoshi A remark on certain regular functions. (English) Zbl 0732.30007 Simon Stevin 65, No. 1-2, 23-30 (1991). Reviewer: O.Fekete (Freiburg) MSC: 30C45 × Cite Format Result Cite Review PDF
Otto, Friedrich; Wrathall, Celia Overlaps in free partially commutative monoids. (English) Zbl 0719.20030 J. Comput. Syst. Sci. 42, No. 2, 186-198 (1991). Reviewer: F.Otto (Kassel) MSC: 20M05 68Q10 68R15 20M35 68W30 × Cite Format Result Cite Review PDF Full Text: DOI
Otto, Friedrich; Zhang, Louxin Decision problems for finite special string-rewriting systems that are confluent on some congruence class. (English) Zbl 0699.20047 Acta Inf. 28, No. 5, 477-510 (1991). Reviewer: F.Otto MSC: 20M05 03D03 68Q45 20F10 20M35 68Q25 68Q70 03D05 × Cite Format Result Cite Review PDF Full Text: DOI
Bhoosnurmath, Subhas S.; Swamy, S. R. Rotaru starlike integral operators. (English) Zbl 0751.30009 Tamkang J. Math. 22, No. 3, 291-297 (1991). Reviewer: O.Fekete (Freiburg) MSC: 30C45 × Cite Format Result Cite Review PDF
Jiang, Runrong A new proof of distortion theorem and univalence of the class \(s(a,n)\). (English) Zbl 0761.30003 Northeast. Math. J. 7, No. 1, 27-32 (1991). Reviewer: O.Fekete (Freiburg) MSC: 30C45 30C80 × Cite Format Result Cite Review PDF
Altintas, Osman On a subclass of certain starlike functions with negative coefficients. (English) Zbl 0739.30011 Math. Jap. 36, No. 3, 489-495 (1991). Reviewer: O.Fekete (Freiburg) MSC: 30C45 26A33 × Cite Format Result Cite Review PDF
Mihet, D.; Piticari, M. A convergence problem. (Romanian) Zbl 0743.40003 Gaz. Mat., Perfecţ. Metod. Metodol. Mat. Inf. 11, No. 1, 30-31 (1990). Reviewer: O.Fekete (Freiburg) MSC: 40A05 × Cite Format Result Cite Review PDF
Todorov, Pavel G.; Owa, Shigeyoshi; Obradović, Milutin Starlikeness of certain integral operator. (English) Zbl 0712.30004 Math. Jap. 35, No. 1, 47-50 (1990). Reviewer: O.Fekete MSC: 30C45 × Cite Format Result Cite Review PDF
Śladkowska, Janina Sur une famille de fonctions univalentes et bornées. (On a family of univalent and bounded functions). (French) Zbl 0712.30020 Demonstr. Math. 22, No. 4, 973-982 (1989). Reviewer: O.Fekete MSC: 30C70 30H05 × Cite Format Result Cite Review PDF Full Text: DOI OA License
Owa, Shigeyoshi; Liu, Liquan; Ma, Wancang A remark on certain close-to-convex functions. (English) Zbl 0712.30007 Mat. Vesn. 41, No. 3, 179-181 (1989). Reviewer: O.Fekete MSC: 30C45 × Cite Format Result Cite Review PDF
Owa, Shigeyoshi; Hu, Ke Properties of certain integral operator. (English) Zbl 0704.30014 Proc. Japan Acad., Ser. A 65, No. 8, 292-295 (1989). Reviewer: O.Fekete MSC: 30C45 30C80 × Cite Format Result Cite Review PDF Full Text: DOI
Owa, Shigeyoshi; Wu, Zhworen A note on certain subclass of analytic functions. (English) Zbl 0703.30013 Math. Jap. 34, No. 3, 413-416 (1989). Reviewer: O.Fekete MSC: 30C45 × Cite Format Result Cite Review PDF
Owa, Shigeyoshi; Shen, C. Y.; Obradović, M. Certain subclass of analytic functions. (English) Zbl 0703.30012 Tamkang J. Math. 20, No. 2, 105-115 (1989). Reviewer: O.Fekete MSC: 30C45 30E20 33C20 × Cite Format Result Cite Review PDF
Fukui, Seiichi Linear combinations of starlike and convex functions of order \(\alpha\) with complex coefficients. (English) Zbl 0702.30010 Univalent functions, fractional calculus, and their applications, 39-48 (1989). Reviewer: O.Fekete MSC: 30C45 × Cite Format Result Cite Review PDF
Srivastava, H. M. Univalent functions, fractional calculus, and associated generalized hypergeometric functions. (English) Zbl 0693.30013 Univalent functions, fractional calculus, and their applications, 329-354 (1989). Reviewer: O.Fekete MSC: 30C45 33C05 26A33 × Cite Format Result Cite Review PDF
Moldoveanu, Silvia; Pascu, N. N. Univalence criteria obtained by subordination method. (English) Zbl 0681.30011 Prepr., “Babeș-Bolyai” Univ., Fac. Math. Phys., Res. Semin. 1989, No. 6, 239-244 (1989). Reviewer: O.Fekete MSC: 30C55 30C80 × Cite Format Result Cite Review PDF
Mocanu, Petru T. Alpha-convex integral operator and starlike functions of order beta. (English) Zbl 0681.30006 Prepr., “Babeș-Bolyai” Univ., Fac. Math. Phys., Res. Semin. 1989, No. 6, 231-238 (1989). Reviewer: O.Fekete MSC: 30C45 30C80 × Cite Format Result Cite Review PDF
Aleman, Alexandru On the codimension of the range of a composition operator. (English) Zbl 0725.30025 Rend. Semin. Mat., Torino 46, No. 3, 323-326 (1988). Reviewer: O.Fekete (Umkirch) MSC: 30D55 47A53 30H05 × Cite Format Result Cite Review PDF
Bulboacă, Teodor Applications of the Briot-Bouquet differential subordination. (English) Zbl 0703.30021 Math., Rev. Anal. Numér. Théor. Approximation, Math. 30(53), No. 2, 93-100 (1988). Reviewer: O.Fekete MSC: 30C80 × Cite Format Result Cite Review PDF Full Text: EuDML
Pascu, N. N.; Radomir, I. On the univalence of an integral operator. (English) Zbl 0692.30016 Math., Rev. Anal. Numér. Théor. Approximation, Math. 30(53), No. 2, 161-162 (1988). Reviewer: O.Fekete MSC: 30C55 × Cite Format Result Cite Review PDF
Pituch, Józef Sur une classe de fonctions étoilées. (On a class of starlike functions). (French) Zbl 0673.30005 Zesz. Nauk. Politech. Rzeszowskiej, Folia Sci. Univ. Tech. Resoviensis 48, Mat. Fiz. 7, 87-91 (1988). Reviewer: O.Fekete MSC: 30C45 × Cite Format Result Cite Review PDF
Moldoveanu, Silvia Subordination method and sufficient conditions for univalence. (English) Zbl 0667.30016 Proc. Commem. Sess. Simion Stoilov, Brasov/Rom. 1987, 21-26 (1988). Reviewer: O.Fekete MSC: 30C55 30C80 30D30 × Cite Format Result Cite Review PDF
Moldoveanu, Silvia A generalization of Becker’s univalence criterion. (English) Zbl 0667.30015 Proc. Commem. Sess. Simion Stoilow, Brasov/Rom. 1987, 15-20 (1988). Reviewer: O.Fekete MSC: 30C55 30C80 × Cite Format Result Cite Review PDF
Moldoveanu, Silvia; Pascu, Nicolae N. Univalence criteria for meromorphic functions defined outside the unit disc. (English) Zbl 0666.30020 Proc. Commem. Sess. Simion Stoilow, Brasov/Rom. 1987, 33-40 (1988). Reviewer: O.Fekete MSC: 30D30 30C55 30C80 × Cite Format Result Cite Review PDF
Mocanu, Petru T. Integral operators and starlike functions. (English) Zbl 0661.30004 Prepr., “Babeș-Bolyai” Univ., Fac. Math. Phys., Res. Semin. 1988, No. 6, 233-236 (1988). Reviewer: O.Fekete MSC: 30C45 30C80 30E20 × Cite Format Result Cite Review PDF
Narendran, Paliath; Otto, Friedrich Preperfectness is undecidable for Thue systems containing only length- reducing rules and a single commutation rule. (English) Zbl 0653.03026 Inf. Process. Lett. 29, No. 3, 125-130 (1988). Reviewer: F.Otto MSC: 03D03 × Cite Format Result Cite Review PDF Full Text: DOI
Pavlović, Miroslav An inequality for the integral means of a Hadamard product. (English) Zbl 0652.30025 Proc. Am. Math. Soc. 103, No. 2, 404-406 (1988). Reviewer: O.Fekete MSC: 30D55 30A10 × Cite Format Result Cite Review PDF Full Text: DOI
London, R. R. Functions whose derivative has positive real part. (English) Zbl 0652.30006 Proc. Am. Math. Soc. 103, No. 2, 521-524 (1988). Reviewer: O.Fekete MSC: 30C45 × Cite Format Result Cite Review PDF Full Text: DOI
Aouf, M. K. Coefficient estimates for some classes of p-valent functions. (English) Zbl 0634.30020 Int. J. Math. Math. Sci. 11, No. 1, 47-54 (1988). Reviewer: O.Fekete MSC: 30C50 30C45 × Cite Format Result Cite Review PDF Full Text: DOI EuDML
Owa, Shigeyoshi; Obradović, Milutin New classification of analytic functions with negative coefficients. (English) Zbl 0634.30016 Int. J. Math. Math. Sci. 11, No. 1, 55-70 (1988). Reviewer: O.Fekete MSC: 30C45 26A24 × Cite Format Result Cite Review PDF Full Text: DOI EuDML
Banţă, Vilia A symmetrization criterion for polynomials in several variables. (Romanian) Zbl 0723.12002 Gaz. Mat., Perfecţ. Metod. Metodol. Mat. Inf. 8, No. 4, 169-171 (1987). Reviewer: O.Fekete (Freiburg) MSC: 12D10 12E10 × Cite Format Result Cite Review PDF
Aleman, Alexandru \(H^ p\) spaces and integral operators. I. (English) Zbl 0664.30035 Math., Rev. Anal. Numér. Théor. Approximation, Math. 29(52), No. 2, 99-104 (1987). Reviewer: O.Fekete MSC: 30D55 × Cite Format Result Cite Review PDF