Edit Profile (opens in new tab) Stankiewicz, Jan Co-Author Distance Author ID: stankiewicz.jan Published as: Stankiewicz, Jan; Stankiewicz, J. Documents Indexed: 99 Publications since 1965 1 Contribution as Editor Reviewing Activity: 297 Reviews Biographic References: 1 Publication Co-Authors: 38 Co-Authors with 78 Joint Publications 399 Co-Co-Authors all top 5 Co-Authors 22 single-authored 14 Stankiewicz, Zofia 10 Lewandowski, Zdzisław A. 7 Piejko, Krzysztof 6 Dziok, Jacek 6 Kanas, Stanisława R. 6 Sokół, Janusz 4 Lecko, Adam 4 Wilczek, Katarzyna 2 Irmak, Huseyin 2 Jakubowski, Zbigniew Jerzy 2 Jurasińska, Renata 2 Kozdȩba, Anna 2 Krzyż, Jan Grzegorz 2 Patel, Jagannath 2 Rahman, Qazi Ibadur 2 Szpila, Anna 2 Trojnar-Spelina, Lucyna 2 Wisniowska-Wajnryb, Agnieszka 1 Aouf, Mohamed Kamal 1 Bogowski, Franciszek 1 Burniak, Czesław 1 Dimkov, Georgi M. 1 El-Ashwah, Rabha Mohamed 1 Fait, Maria 1 Godula, Janusz 1 Jablonski, Filip Franciszek 1 Kowal, Ryszard 1 Kozdeby, Anna 1 Miazga, Jozef 1 Molȩda, Alicja 1 Paprocki, Ewald 1 Ruscheweyh, Stephan 1 Sahoo, Poulasti 1 Stopka, Urszula 1 Ṡwitoniak, Barbara 1 Szynal, Anetta 1 Waniurski, Jozef 1 Zygmunt, Jadwiga all top 5 Serials 22 Annales Universitatis Mariae Curie-Skłodowska. Sectio A. Mathematica 17 Zeszyty Naukowe Politechniki Rzeszowskiej. Matematyka 10 Zeszyty Naukowe Politechniki Rzeszowskiej. Folia Scientiarum Universitatis Technicae Resoviensis. Matematyka i Fizyka 5 Zeszyty Naukowe Politechniki Rzeszowskiej 5 Zeszyty Naukowe Politechniki Rzeszowskiej. Folia Scientiarum Universitatis Technicae Resoviensis 4 Bulletin de l’Académie Polonaise des Sciences, Série des Sciences Mathématiques, Astronomiques et Physiques 4 Journal of Mathematics and Applications 3 Annales Polonici Mathematici 3 Demonstratio Mathematica 2 Zeszyty Naukowe Politechniki Rzeszowskiej. Folia Scientiarum Universitatis Technicae Resoviensis. Matematyka i Fizyka 2 Bulletin of the Polish Academy of Sciences, Mathematics 2 Bulletin de la Société des Sciences et des Lettres de Łódź. Série: Recherches sur les Déformations 1 Bulletin de la Société des Sciences et des Lettres de Łódź 1 International Journal of Mathematics and Mathematical Sciences 1 Mathematische Nachrichten 1 Pacific Journal of Mathematics 1 Complex Variables. Theory and Application 1 Mathematica 1 JIPAM. Journal of Inequalities in Pure & Applied Mathematics all top 5 Fields 94 Functions of a complex variable (30-XX) 3 History and biography (01-XX) 1 General and overarching topics; collections (00-XX) 1 Combinatorics (05-XX) 1 Real functions (26-XX) 1 Several complex variables and analytic spaces (32-XX) 1 Special functions (33-XX) 1 Probability theory and stochastic processes (60-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 32 Publications have been cited 280 times in 239 Documents Cited by ▼ Year ▼ Radius of convexity of some subclasses of strongly starlike functions. Zbl 0880.30014Sokół, Janusz; Stankiewicz, Jan 102 1996 Quelques problèmes extremaux dans les classes des fonctions \(\alpha\)- angulairement étoilées. Zbl 0247.30007Stankiewicz, Jan 45 1971 Some applications of the Hadamard convolution in the theory of functions. Zbl 0642.30019Stankiewicz, J.; Stankiewicz, Z. 35 1986 Subordination under convex univalent functions. Zbl 0583.30015Ruscheweyh, Stephen; Stankiewicz, Jan 27 1985 Some remarks on functions starlike with respect to symmetric points. Zbl 0201.40901Stankiewicz, Jan 13 1965 Differential subordinations and geometric means. Zbl 0844.30015Kanas, S.; Lecko, A.; Stankiewicz, J. 7 1996 On a family of starlike functions. Zbl 0247.30006Stankiewicz, Jan 7 1972 Some remarks concerning starlike functions. Zbl 0195.36301Stankiewicz, J. 5 1970 Arithmetic means with reference to convexity condition. Zbl 1087.30508Kanas, Stanisława; Stankiewicz, Jan 4 1997 Coefficients in some classes defined by subordination to multivalent majorants. Zbl 1051.30016Jurasińska, Renata; Stankiewicz, Jan 4 2003 Neighbourhoods of meromorphic functions and Hadamard products. Zbl 0596.30023Stankiewicz, Jan 3 1985 On a class of starklike functions defined in a halfplane. Zbl 0769.30006Dimkov, G.; Stankiewicz, J.; Stankiewicz, Z. 3 1991 Convolutions of some classes of functions. Zbl 0672.30020Stankiewicz, Jan; Stankiewicz, Zofia 3 1988 Geometric properties of functions regular in a half-plane. Zbl 0987.30503Stankiewicz, J. 3 1992 Differential inequalities and local valency. Zbl 0312.30016Rahman, Q. I.; Stankiewicz, J. 3 1974 On the classes of functions regular in a halfplane. Zbl 0757.30016Stankiewicz, Jan; Stankiewicz, Zofia 2 1991 On the Hadamard products of schlicht functions. Zbl 0502.30010Rahman, Q. I.; Stankiewicz, J. 2 1982 Starlike functions associated with some hyperbola. Zbl 0884.30015Stankiewicz, Jan; Wiśniowska, Agnieszka 2 1996 On some classes of functions regular in a halfplane. II. Zbl 0774.30021Stankiewicz, Jan; Stankiewicz, Zofia 2 1989 Geometric interpretation of some subclasses of univalent functions. Zbl 0855.30016Stankiewicz, Jan 1 1993 Generalized problems of convexity and starlikeness. Zbl 0618.30014Stankiewicz, J.; Switoniak, B. 1 1986 The order of starlikeness of the \(p\)-valent \(\alpha\)-convex functions. Zbl 0878.30006Dziok, Jacek; Stankiewicz, Jan 1 1996 Functions of two complex variables regular in a halfspace. Zbl 0884.32006Stankiewicz, Jan 1 1996 On some problem of the convolution of bounded functions. Zbl 1087.30014Piejko, Krzysztof; Sokół, Janusz; Stankiewicz, Jan 1 2004 On mutually adjoint close-to-convex functions. Zbl 0201.41001Lewandowski, Zdzislaw; Stankiewicz, Jan 1 1965 Hadamard product of functions subordinated to homography. Zbl 1189.30034Piejko, Krzysztof; Sokół, Janusz; Stankiewicz, Jan 1 2004 A note involving \(p\)-valently Bazilević functions. Zbl 1081.30016Irmak, Hüseyin; Piejko, Krzysztof; Stankiewicz, Jan 1 2005 On some classes of the regular functions. Zbl 0668.30015Kanas, Stanisława; Lecko, Adam; Stankiewicz, Jan 1 1987 An internal geometric characterization of some subclasses of starlike functions. Zbl 0863.30014Lecko, Adam; Stankiewicz, Jan 1 1996 Convolution of functions with free normalization. Zbl 0984.30009Piejko, Krzysztof; Stankiewicz, Jan 1 2001 Some classes of functions subordinate to linear transformation and their applications. Zbl 0441.30031Stankiewicz, Jan; Waniurski, Jozef 1 1976 Some extremal problems for the class \(S\alpha\). Zbl 0305.30017Stankiewicz, Jan 1 1973 A note involving \(p\)-valently Bazilević functions. Zbl 1081.30016Irmak, Hüseyin; Piejko, Krzysztof; Stankiewicz, Jan 1 2005 On some problem of the convolution of bounded functions. Zbl 1087.30014Piejko, Krzysztof; Sokół, Janusz; Stankiewicz, Jan 1 2004 Hadamard product of functions subordinated to homography. Zbl 1189.30034Piejko, Krzysztof; Sokół, Janusz; Stankiewicz, Jan 1 2004 Coefficients in some classes defined by subordination to multivalent majorants. Zbl 1051.30016Jurasińska, Renata; Stankiewicz, Jan 4 2003 Convolution of functions with free normalization. Zbl 0984.30009Piejko, Krzysztof; Stankiewicz, Jan 1 2001 Arithmetic means with reference to convexity condition. Zbl 1087.30508Kanas, Stanisława; Stankiewicz, Jan 4 1997 Radius of convexity of some subclasses of strongly starlike functions. Zbl 0880.30014Sokół, Janusz; Stankiewicz, Jan 102 1996 Differential subordinations and geometric means. Zbl 0844.30015Kanas, S.; Lecko, A.; Stankiewicz, J. 7 1996 Starlike functions associated with some hyperbola. Zbl 0884.30015Stankiewicz, Jan; Wiśniowska, Agnieszka 2 1996 The order of starlikeness of the \(p\)-valent \(\alpha\)-convex functions. Zbl 0878.30006Dziok, Jacek; Stankiewicz, Jan 1 1996 Functions of two complex variables regular in a halfspace. Zbl 0884.32006Stankiewicz, Jan 1 1996 An internal geometric characterization of some subclasses of starlike functions. Zbl 0863.30014Lecko, Adam; Stankiewicz, Jan 1 1996 Geometric interpretation of some subclasses of univalent functions. Zbl 0855.30016Stankiewicz, Jan 1 1993 Geometric properties of functions regular in a half-plane. Zbl 0987.30503Stankiewicz, J. 3 1992 On a class of starklike functions defined in a halfplane. Zbl 0769.30006Dimkov, G.; Stankiewicz, J.; Stankiewicz, Z. 3 1991 On the classes of functions regular in a halfplane. Zbl 0757.30016Stankiewicz, Jan; Stankiewicz, Zofia 2 1991 On some classes of functions regular in a halfplane. II. Zbl 0774.30021Stankiewicz, Jan; Stankiewicz, Zofia 2 1989 Convolutions of some classes of functions. Zbl 0672.30020Stankiewicz, Jan; Stankiewicz, Zofia 3 1988 On some classes of the regular functions. Zbl 0668.30015Kanas, Stanisława; Lecko, Adam; Stankiewicz, Jan 1 1987 Some applications of the Hadamard convolution in the theory of functions. Zbl 0642.30019Stankiewicz, J.; Stankiewicz, Z. 35 1986 Generalized problems of convexity and starlikeness. Zbl 0618.30014Stankiewicz, J.; Switoniak, B. 1 1986 Subordination under convex univalent functions. Zbl 0583.30015Ruscheweyh, Stephen; Stankiewicz, Jan 27 1985 Neighbourhoods of meromorphic functions and Hadamard products. Zbl 0596.30023Stankiewicz, Jan 3 1985 On the Hadamard products of schlicht functions. Zbl 0502.30010Rahman, Q. I.; Stankiewicz, J. 2 1982 Some classes of functions subordinate to linear transformation and their applications. Zbl 0441.30031Stankiewicz, Jan; Waniurski, Jozef 1 1976 Differential inequalities and local valency. Zbl 0312.30016Rahman, Q. I.; Stankiewicz, J. 3 1974 Some extremal problems for the class \(S\alpha\). Zbl 0305.30017Stankiewicz, Jan 1 1973 On a family of starlike functions. Zbl 0247.30006Stankiewicz, Jan 7 1972 Quelques problèmes extremaux dans les classes des fonctions \(\alpha\)- angulairement étoilées. Zbl 0247.30007Stankiewicz, Jan 45 1971 Some remarks concerning starlike functions. Zbl 0195.36301Stankiewicz, J. 5 1970 Some remarks on functions starlike with respect to symmetric points. Zbl 0201.40901Stankiewicz, Jan 13 1965 On mutually adjoint close-to-convex functions. Zbl 0201.41001Lewandowski, Zdzislaw; Stankiewicz, Jan 1 1965 all cited Publications top 5 cited Publications all top 5 Cited by 256 Authors 36 Sokół, Janusz 35 Ravichandran, Vaithiyanathan 14 Arif, Muhammad 13 Cho, Nak Eun 13 Raza, Mohsan 12 Nunokawa, Mamoru 12 Srivastava, Hari Mohan 11 Kumar, Sushil 10 Aouf, Mohamed Kamal 10 Bulboacă, Teodor 10 Kumar, Shanmugam Sivaprasad 9 Darus, Maslina 8 Kumar, Virendra 8 Liu, Jinlin 7 Ali, Rosihan Mohamed 7 Ebadian, Ali 7 Kwon, Ohsang 7 Lecko, Adam 6 Adegani, Ebrahim Analouei 6 Jain, Naveen Kumar 6 Mishra, Akshaya Kumar 6 Mostafa, Adela Osman 6 Ponnusamy, Saminathan 6 Swaminathan, Anbhu 6 Tang, Huo 5 Dziok, Jacek 5 Liczberski, Piotr 5 Noor, Khalida Inayat 5 Wang, Zhigang 4 Alimohammadi, Davood 4 Kargar, Rahim 4 Nagpal, Sumit 4 Patel, Jagannath 4 Raina, Ravinder Krishna 4 Sim, Youngjae 4 Srivastava, Rekha 4 Wani, Lateef Ahmad 3 Ahmad, Bakhtiar 3 Bukhari, Syed Zakar Hussain 3 Gandhi, Shweta 3 Hussain, Saqib 3 Jeyaraman, M. P. 3 Kanaga, R. 3 Kanas, Stanisława R. 3 Khatter, Kanika 3 Piejko, Krzysztof 3 Prajapat, Jugal Kishore 3 Sugawa, Toshiyuki 3 Ullah, Khalil 3 Zaprawa, Paweł 2 Ahmad, Khurshid 2 Ahmad, Qazi Zahoor 2 Banga, Shagun 2 Barukab, Omar M. 2 Bohra, Nisha 2 Deng, Guantie 2 Devi, Satwanti 2 Din, Muhey U 2 Długosz, Renata 2 El-Emam, Fatma Z. 2 Gochhayat, Priyabrat 2 Goel, Priyanka 2 Güney, Hatun Özlem 2 Gupta, Prachi 2 Haq, Mirajul 2 Iqbal, Naveed H. 2 Jawarneh, Yousef 2 Khan, Bilal 2 Khan, Muhammad Ghaffar 2 Khan, Nazar 2 Khan, Qaiser 2 Khan, Sher Afzal 2 Kim, Yong Chan 2 Knab, Otto 2 Kumar, Ajay 2 Lashin, A. Y. 2 Li, Shuhai 2 Madaan, Vibha 2 Malik, Sarfraz Nawaz 2 Masih, Vali Soltani 2 Najafzadeh, Shahram 2 Naz, Adiba 2 Nazir, Maryam 2 Obradović, Milutin 2 Owa, Shigeyoshi 2 Panigrahi, Trailokya 2 Rajbala 2 Sebastian, Asha 2 Sharma, Poonam Kumar 2 Sivasubramanian, Srikandan 2 Sunthrayuth, Pongsakorn 2 Suresh, T. K. 2 Trąbka-Wiȩcław, Katarzyna 2 Trojnar-Spelina, Lucyna 2 Wirths, Karl-Joachim 2 Xu, Yihui 2 Zayed, Hanaa Mousa 1 Abbas, Muhammad Mohsin 1 Abdeljawad, Thabet 1 Abullah, Saleem ...and 156 more Authors all top 5 Cited in 84 Serials 14 Journal of Function Spaces 12 Journal of Mathematical Analysis and Applications 12 Journal of Inequalities and Applications 11 Bulletin of the Malaysian Mathematical Sciences Society. Second Series 9 Applied Mathematics and Computation 8 Hacettepe Journal of Mathematics and Statistics 7 Computers & Mathematics with Applications 7 Mathematica Slovaca 7 Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A: Matemáticas. RACSAM 6 Applied Mathematics Letters 6 Mathematical and Computer Modelling 6 Turkish Journal of Mathematics 6 Filomat 6 Asian-European Journal of Mathematics 6 Analysis and Mathematical Physics 5 Abstract and Applied Analysis 5 Complex Analysis and Operator Theory 4 Quaestiones Mathematicae 4 Results in Mathematics 4 Bulletin of the Iranian Mathematical Society 4 Journal of Classical Analysis 3 Journal of the Korean Mathematical Society 3 Kyungpook Mathematical Journal 3 Boletín de la Sociedad Matemática Mexicana. Third Series 3 Journal of Complex Analysis 3 AIMS Mathematics 2 Rocky Mountain Journal of Mathematics 2 International Journal of Mathematics and Mathematical Sciences 2 Mathematische Nachrichten 2 Publications de l’Institut Mathématique. Nouvelle Série 2 Tamkang Journal of Mathematics 2 Chinese Annals of Mathematics. Series B 2 The Journal of Analysis 2 Communications of the Korean Mathematical Society 2 Kragujevac Journal of Mathematics 2 Mediterranean Journal of Mathematics 2 Journal of Mathematical Inequalities 2 European Journal of Pure and Applied Mathematics 2 Acta Universitatis Sapientiae. Mathematica 2 Symmetry 2 Afrika Matematika 2 Open Mathematics 1 Journal d’Analyse Mathématique 1 Mathematical Notes 1 Demonstratio Mathematica 1 Journal of Computational and Applied Mathematics 1 Manuscripta Mathematica 1 Monatshefte für Mathematik 1 Osaka Journal of Mathematics 1 Proceedings of the American Mathematical Society 1 Bulletin of the Korean Mathematical Society 1 Acta Mathematica Hungarica 1 Expositiones Mathematicae 1 Vestnik St. Petersburg University. Mathematics 1 Journal of Mathematical Sciences (New York) 1 Annales Mathématiques Blaise Pascal 1 Journal of the Egyptian Mathematical Society 1 Georgian Mathematical Journal 1 Mathematical Problems in Engineering 1 Journal of Applied Analysis 1 The Ramanujan Journal 1 Honam Mathematical Journal 1 Acta Mathematica Sinica. English Series 1 Journal of the Australian Mathematical Society 1 Applied Mathematics E-Notes 1 Comptes Rendus. Mathématique. Académie des Sciences, Paris 1 Computational Methods and Function Theory 1 Milan Journal of Mathematics 1 Boletim da Sociedade Paranaense de Matemática. Terceira Série 1 Advances in Difference Equations 1 Banach Journal of Mathematical Analysis 1 Journal of Nonlinear Science and Applications 1 Bulletin of Mathematical Analysis and Applications 1 International Journal of Differential Equations 1 International Journal of Nonlinear Analysis and Applications 1 Journal of Pseudo-Differential Operators and Applications 1 Journal of Mathematical Extension 1 Journal of Applied Analysis and Computation 1 Axioms 1 Journal of Mathematics 1 Asia Pacific Journal of Mathematics 1 International Journal of Advances in Applied Mathematics and Mechanics 1 Moroccan Journal of Pure and Applied Analysis 1 Korean Journal of Mathematics all top 5 Cited in 15 Fields 230 Functions of a complex variable (30-XX) 11 Special functions (33-XX) 7 Several complex variables and analytic spaces (32-XX) 5 Real functions (26-XX) 3 Ordinary differential equations (34-XX) 2 Potential theory (31-XX) 2 Integral transforms, operational calculus (44-XX) 2 Operator theory (47-XX) 1 Combinatorics (05-XX) 1 Partial differential equations (35-XX) 1 Dynamical systems and ergodic theory (37-XX) 1 Integral equations (45-XX) 1 Functional analysis (46-XX) 1 Convex and discrete geometry (52-XX) 1 Probability theory and stochastic processes (60-XX) Citations by Year