Edit Profile (opens in new tab) Yalçin, Sibel Co-Author Distance Author ID: yalcin.sibel Published as: Yalçin, Sibel; Yalçın, Sibel; Yalçin, S.; Yalcin, Sibel; Yalcin, S.; Yalçın, S.; Yalçin Karpuzoǧullari, Sibel; Yalçin, Sıbel; Yalcın, Sibel more...less Further Spellings: Yalçin Tokgöz, Sibel Homepage: https://avesis.uludag.edu.tr/syalcin External Links: Google Scholar · ResearchGate · dblp Documents Indexed: 140 Publications since 2000 Co-Authors: 39 Co-Authors with 133 Joint Publications 1,364 Co-Co-Authors all top 5 Co-Authors 3 single-authored 74 Altinkaya, Şahsene 17 Ozturk, Metin 17 Yaşar, Elif 8 Çakmak, Serkan 8 Murugusundaramoorthy, Gangadharan 7 Yamankaradeniz, Mümin 5 Bayram, Hasan 4 Ebadian, Ali 3 Atshan, Waggas Galib 3 Owa, Shigeyoshi 2 Azizi, Saman 2 Bostanci, Hakan 2 Din, Muhey U 2 Janani, Thambidurai 2 Joshi, Santosh Bhaurao 1 Aghalary, Rasoul 1 Al-Ameedee, Sarah A. 1 Al-Maamori, Faez Ali 1 Dziok, Jacek 1 Frasin, Basem Aref 1 Gencel, Tuǧba 1 Hadi, Rasha Abbas 1 Hamidi, Samaneh Gholizadeh 1 Hassan, Haneen Zaghir 1 Hussain, Saqib 1 Jahangiri, Jay M. 1 Juma, Abdul Rahman Salman 1 Kanas, Stanisława R. 1 Khan, Shahid Ali 1 Magesh, Nanjundan 1 Masih, Vali Soltani 1 Muthunagai, K. 1 Noor, Khalida Inayat 1 Rashid, Amal Madhi 1 Saravanan, Gunasekar 1 Shrigan, Mallikarjun G. 1 Srivastava, Hari Mohan 1 Swamy, Sondekola Rudra 1 Vijaya, Kaliappan 1 Vijaya, Kalippan 1 Wanas, Abbas Kareem all top 5 Serials 8 Acta Universitatis Apulensis. Mathematics - Informatics 5 Analele Universității din Oradea. Fascicola Matematică 4 Turkish Journal of Mathematics 4 Boletín de la Sociedad Matemática Mexicana. Third Series 4 Honam Mathematical Journal 3 Ukrainian Mathematical Journal 3 Le Matematiche 3 Doklady Bolgarskoĭ Akademii Nauk 3 Studia Universitatis Babeș-Bolyai. Mathematica 3 JIPAM. Journal of Inequalities in Pure & Applied Mathematics 3 Miskolc Mathematical Notes 3 Creative Mathematics and Informatics 3 TWMS Journal of Pure and Applied Mathematics 3 Afrika Matematika 3 Libertas Mathematica. New Series 3 Konuralp Journal of Mathematics 3 Journal of Function Spaces 2 Applied Mathematics and Computation 2 Kyungpook Mathematical Journal 2 Mathematica Slovaca 2 Publications de l’Institut Mathématique. Nouvelle Série 2 Southeast Asian Bulletin of Mathematics 2 Radovi Matematički 2 Mathematica 2 Communications de la Faculté des Sciences de l’Université d’Ankara. Séries A1. Mathematics and Statistics 2 Hacettepe Journal of Mathematics and Statistics 2 Proyecciones 2 Palestine Journal of Mathematics 2 Advances in Mathematics. Scientific Journal 2 Khayyam Journal of Mathematics 1 Computers & Mathematics with Applications 1 Indian Journal of Pure & Applied Mathematics 1 Journal of Mathematical Analysis and Applications 1 Journal of the Korean Mathematical Society 1 Matematički Vesnik 1 Soochow Journal of Mathematics 1 Rendiconti di Matematica e delle sue Applicazioni. Serie VII 1 Applied Mathematics Letters 1 Mathematica Bohemica 1 General Mathematics 1 Acta Universitatis Matthiae Belii. Series Mathematics 1 Filomat 1 Serdica Mathematical Journal 1 Buletinul Academiei de Științe a Republicii Moldova. Matematica 1 Abstract and Applied Analysis 1 Journal of Inequalities and Applications 1 Matematychni Studiï 1 Mathematical Inequalities & Applications 1 Mathematica Moravica 1 Acta et Commentationes Universitatis Tartuensis de Mathematica 1 Kragujevac Journal of Mathematics 1 Chiang Mai Journal of Science 1 Comptes Rendus. Mathématique. Académie des Sciences, Paris 1 Mediterranean Journal of Mathematics 1 The Australian Journal of Mathematical Analysis and Applications 1 Sarajevo Journal of Mathematics 1 Complex Analysis and Operator Theory 1 Applied Mathematical Sciences (Ruse) 1 Tbilisi Mathematical Journal 1 Journal of Nonlinear Science and Applications 1 Acta Universitatis Sapientiae. Mathematica 1 Bulletin of the Transilvania University of Brașov. Series III. Mathematics, Informatics, Physics 1 Journal of Inequalities and Special Functions 1 Journal of Mathematical Extension 1 Theory and Applications of Mathematics & Computer Science 1 Tamsui Oxford Journal of Information and Mathematical Sciences 1 TWMS Journal of Applied and Engineering Mathematics 1 Malaysian Journal of Mathematical Sciences 1 Caspian Journal of Mathematical Sciences 1 Journal of Fractional Calculus and Applications 1 Mathematics for Applications 1 Problemy Analiza. Issues of Analysis 1 Journal of Mathematics 1 International Journal of Analysis 1 Gulf Journal of Mathematics 1 Sahand Communications in Mathematical Analysis 1 Asia Pacific Journal of Mathematics 1 International Scholarly Research Notices. Mathematical Analysis 1 Applied Analysis and Optimization 1 Uzbek Mathematical Journal all top 5 Fields 136 Functions of a complex variable (30-XX) 20 Potential theory (31-XX) 15 Special functions (33-XX) 6 Combinatorics (05-XX) 3 Number theory (11-XX) 1 Integral transforms, operational calculus (44-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 86 Publications have been cited 422 times in 246 Documents Cited by ▼ Year ▼ Coefficient estimates for two new subclasses of biunivalent functions with respect to symmetric points. Zbl 1321.30007Altınkaya, Şahsene; Yalçın, Sibel 25 2015 Faber polynomial coefficient bounds for a subclass of bi-univalent functions. (Bornes des coefficients des développements en polynômes de Faber d’une sous-classe de fonctions bi-univalentes.) Zbl 1335.30005Altınkaya, Şahsene; Yalçın, Sibel 23 2015 Initial coefficient bounds for a general class of biunivalent functions. Zbl 1390.30019Altınkaya, Şahsene; Yalçın, Sibel 20 2014 Hankel determinant for a subclass of bi-univalent functions defined by using a symmetric \(q\)-derivative operator. Zbl 1488.30130Srivastava, H. M.; Altınkaya, Şahsene; Yalçın, Sibel 18 2018 Third Hankel determinant for Bazilevič functions. Zbl 1377.30007Altinkaya, Şahsene; Yalçın, Sibel 17 2016 On the Chebyshev polynomial bounds for classes of univalent functions. Zbl 1364.30018Altinkaya, Şahsene; Yalçın, Sibel 17 2016 On the Chebyshev polynomial coefficient problem of some subclasses of bi-univalent functions. Zbl 1386.30009Altinkaya, Sahsene; Yalcin, Sibel 16 2017 Upper bound of second Hankel determinant for bi-Bazilevič functions. Zbl 1353.30011Altınkaya, Şahsene; Yalçın, Sibel 15 2016 Poisson distribution series for analytic univalent functions. Zbl 1393.30012Altınkaya, Şahsene; Yalçın, Sibel 12 2018 Coefficient bounds for a subclass of bi-univalent functions. Zbl 1338.30006Altinkaya, Şahsene; Yalçin, Sibel 12 2015 A subclass of harmonic univalent functions with negative coefficients. Zbl 1033.30011Yalçin Karpuzoǧullari, Sibel; Öztürk, Metin; Yamankaradeniz, Mümin 11 2003 Estimates on coefficients of a general subclass of bi-univalent functions associated with symmetric \(q\)-derivative operator by means of the Chebyshev polynomials. Zbl 1382.30009Altinkaya, Şahsene; Yalçin, Sibel 11 2017 Convex subclass of harmonic starlike functions. Zbl 1066.31001Öztürk, Metin; Yalçin, Sibel; Yamankaradeniz, Mümin 11 2004 On the \((p, q)\)-Lucas polynomial coefficient bounds of the bi-univalent function class \(\sigma\). Zbl 1430.30006Altınkaya, Şahsene; Yalçın, Sibel 10 2019 On the subclass of Salagean-type harmonic univalent functions. Zbl 1139.30009Yalçin, Sibel; Öztürk, Metin; Yamankaradeniz, Mümin 10 2007 Coefficient estimates for a certain subclass of analytic and bi-univalent functions. Zbl 1349.30029Altinkaya, S.; Yalcin, S. 9 2014 On some subclasses of \(m\)-fold symmetric bi-univalent functions. Zbl 1415.30008Altinkaya, Şahsene; Yalçin, Sibel 8 2018 A new class of Salagean-type harmonic univalent functions. Zbl 1085.30018Yalçin, Sibel 8 2005 Harmonic functions starlike of the complex order. Zbl 1121.30012Yalçin, Sibel; Öztürk, Metin 8 2006 Fekete-Szegő inequalities for classes of bi-univalent functions defined by subordination. Zbl 1304.30011Altinkaya, Şahsene; Yalçin, Sibel 7 2014 On certain subclass of harmonic univalent functions defined by a generalized Ruscheweyh derivatives operator. Zbl 1194.30023Yalçın, Sibel; Joshi, Santosh B.; Yaşar, Elif 7 2010 On the Chebyshev coefficients for a general subclass of univalent functions. Zbl 1424.30024Altinkaya, Şahsene; Yalçin, Sibel 6 2018 On univalent harmonic functions. Zbl 1127.30302Öztürk, Metin; Yalçin, Sibel 6 2002 Coefficient bounds for certain subclasses of \(m\)-fold symmetric biunivalent functions. Zbl 1486.30029Altınkaya, Şahsene; Yalçın, Sibel 5 2015 The Fekete-Szegö problem for a general class of bi-univalent functions satisfying subordinate conditions. Zbl 1413.30031Altınkaya, Şahsene; Yalçın, Sibel 5 2017 Faber polynomial coefficient estimates for bi-univalent functions of complex order based on subordinate conditions involving of the Jackson \((p,q)\)-derivative. Zbl 1399.30028Altınkaya, Şahsene; Yalçın, Sibel 5 2017 On meromorphically harmonic starlike functions with respect to symmetric conjugate points. Zbl 1112.30010Bostanci, Hakan; Yalçin, Sibel; Öztürk, Metin 5 2007 Coefficient problem for certain subclasses of bi-univalent functions defined by convolution. Zbl 1458.30004Altınkaya, Şahsene; Yalçın, Sibel 5 2016 Coefficient bounds for a general subclass of bi-univalent functions. Zbl 1361.30019Altinkaya, Şahsene; Yalçin, Sibel 5 2016 Faber polynomial coefficients estimates of bi-univalent functions associated with generalized Salagean \(q\)-differential operator. Zbl 1438.30107Yalçın, Sibel; Khan, Shahid; Hussain, Saqib 4 2019 On Lambda pseudo bi-starlike functions related \((p;q)\)-Lucas polynomial. Zbl 1451.30035Murugusundaramoorthy, Gangadharan; Yalçın, Sibel 4 2019 Poisson distribution series for certain subclasses of starlike functions with negative coefficients. Zbl 1399.30027Altinkaya, Şahsene; Yalçin, Sibel 4 2017 Construction of Toeplitz matrices whose elements are the coefficients of univalent functions associated with \(q\)-derivative operator. Zbl 1438.30029Altınkaya, Şahsene; Magesh, Nanjundan; Yalcın, Sibel 4 2019 Coefficient estimates for two new subclasses of bi-univalent functions. Zbl 1374.30022Altinkaya, Ş.; Yalçin, S. 4 2015 Subclasses of harmonic univalent functions associated with generalized Ruscheweyh operator. Zbl 1474.30149Dziok, Jacek; Yalçın, Sibel; Altınkaya, Şahsene 4 2019 Fekete-Szegö inequalities for certain classes of biunivalent functions. Zbl 1490.30005Altınkaya, Şahsene; Yalçın, Sibel 3 2014 Subclass of \(k\)-uniformly starlike functions defined by the symmetric \(q\)-derivative operator. Zbl 1435.30048Kanas, S.; Altinkaya, Ş.; Yalçin, S. 3 2019 Some properties associated to a certain class of starlike functions. Zbl 1505.30015Masih, Vali Soltani; Ebadian, Ali; Yalçin, Sibel 3 2019 On the Faber polynomial coefficient bounds of bi-Bazilevič functions. Zbl 1391.30014Altinkaya, Şahsene; Yalçin, Sibel 3 2017 Coefficient estimates for Sãlãgean type \(\lambda\)-bi-pseudo-starlike functions. Zbl 1400.30023Joshi, Santosh; Altinkaya, Şahsene; Yalçin, Sibel 3 2017 General properties of multivalent concave functions involving linear operator of Carlson-Shaffer type. Zbl 1374.30024Altinkaya, Sahsene; Yalcin, Sibel 3 2016 Certain class of analytic functions involving Salagean type \(q\)-difference operator. Zbl 1412.30084Vijaya, Kalippan; Murugusundaramoorthy, Gangadharan; Yalçın, Sibel 2 2018 Construction of the second Hankel determinant for a new subclass of bi-univalent functions. Zbl 1424.30023Altinkaya, Şahsene; Yalçin, Sibel 2 2018 Estimate for initial Maclaurin coefficients of general subclasses of bi-univalent functions of complex order involving subordination. Zbl 1402.30014Altinkaya, Şahsene; Yalçin, Sibel 2 2018 A subclass with bi-univalence involving \((\mathfrak{p},\mathfrak{q})\)-Lucas polynomials and its coefficient bounds. Zbl 1451.30041Yalçın, S.; Muthunagai, K.; Saravanan, G. 2 2020 \((p, q)\)-Lucas polynomials and their applications to bi-univalent functions. Zbl 1456.30009Altınkaya, Şahsene; Yalçın, Sibel 2 2019 Partial sums of certain harmonic multivalent functions. Zbl 1312.30042Yaşar, Elif; Yalçin, Sibel 2 2013 Coefficient bounds for certain subclasses of bi-univalent functions. Zbl 1389.30024Altinkaya, Şahsene; Yalçin, Sibel 2 2015 Second Hankel determinant for a comprehensive subclass of bi-univalent functions. Zbl 1349.30030Altinkaya, Şahsene; Yalçin, Sibel 2 2016 Second Hankel determinant for a general subclass of bi-univalent functions. Zbl 1508.30021Altinkaya, Şahsene; Yalçin, Sibel 2 2016 Faber polynomial coefficient estimates for a class of bi-univalent functions based on the symmetric \(q\)-derivative operator. Zbl 1488.30029Altinkaya, Ş.; Yalçin, S. 2 2017 Close-to-convexity of a class of harmonic mappings defined by a third-order differential inequality. Zbl 1493.30044Yaşar, Elif; Yalçin, Sibel 2 2021 Generalized Salagean-type harmonic univalent functions. Zbl 1289.30126Yaşar, Elif; Yalçin, Sibel 2 2012 Second Hankel determinant for a general subclass of bi-univalent functions associated with the Ruscheweyh derivative. Zbl 1374.30023Altinkaya, Ş.; Yalçin, S. 2 2015 Second Hankel determinant for bi-starlike functions of order \(\beta\). Zbl 1362.30010Altinkaya, Şahsene; Yalçin, Sibel 2 2016 Harmonic univalent functions starlike or convex of complex order. Zbl 1254.30020Yaşar, Elif; Yalçın, Sibel 2 2011 Properties of a class of \(p\)-harmonic functions. Zbl 1470.30022Yaşar, Elif; Yalçın, Sibel 2 2013 Fekete-Szegö inequalities for subclass of bi-univalent functions associated with Sălăgean type \(q\)-difference operator. Zbl 1438.30068Murugusundaramoorthy, Gangadharan; Yalçın, Sibel; Altınkaya, Şahsene 2 2019 The Poisson distribution series of general subclasses of univalent functions. Zbl 1438.30086Porwal, S.; Altinkaya, Ş.; Yalçin, S. 2 2019 Faber polynomial coefficient estimates for certain classes of bi-univalent functions defined by using the Jackson \((p,q)\)-derivative operator. Zbl 1412.30022Altinkaya, Şahsene; Yalçin, Sibel 1 2017 On a new class of Salagean-type harmonic univalent functions associated with subordination. Zbl 1402.30013Altinkaya, Şahsene; Çakmak, Serkan; Yalçin, Sibel 1 2018 An application of the power series distribution for certain analytic univalent function classes. Zbl 1451.30029Çakmak, Serkan; Yalçin, Sibel; Altınkaya, Şahsene 1 2019 On a new subclass of harmonic univalent functions. Zbl 1456.31001Bayram, H.; Yalçin, S. 1 2020 On the Fekete-Szegö problem for analytic functions defined by using symmetric \(q\)-derivative operator. Zbl 1387.30005Altinkaya, Şahsene; Yalçin, Sibel 1 2017 On harmonic functions constructed by the Hadamard product. Zbl 0997.31001Öztürk, Metin; Yalçin, Sibel; Yamankaradeniz, Mümin 1 2002 Certain subclasses of harmonic univalent functions. Zbl 1031.30007Öztürk, Metin; Yalçin, Sibel 1 2002 Coefficient inequalities for certain classes of Sakaguchi-type harmonic functions. Zbl 1324.30041Yaşar, Elif; Yalçın, Sibel 1 2014 Faber polynomial coefficient bounds for a subclass of bi-univalent functions. Zbl 1389.30023Altınkaya, Şahsene; Yalçın, Sibel 1 2016 A subclass of harmonic univalent functions defined by a linear operator. Zbl 1374.30028Bayram, Hasan; Yalçın, Sibel 1 2017 Initial coefficient bounds for a comprehensive subclass of Sakaguchi type functions. Zbl 1336.30007Altınkaya, Şahsene; Yalçin, Sibel 1 2015 On a subclass of certain convex harmonic functions. Zbl 1110.30011Yalçin, Sibel; Öztürk, Metin 1 2006 New subclass of the class of close-to-convex harmonic mappings defined by a third-order differential inequality. Zbl 1499.30070Çakmak, Serkan; Yaşar, Elif; Yalcin, Sibel 1 2022 Coefficient inequalities of analytic functions equipped with conic domains involving \(q\)-analogue of Noor integral operator. Zbl 1487.30016Noor, Khalida Inayat; Altinkaya, Şahsene; Yalçin, Sibel 1 2021 Convolutions of harmonic mappings convex in the horizontal direction. Zbl 1484.44008Çakmak, Serkan; Yaşar, Elif; Yalçın, Sibel 1 2021 Subclass of analytic functions associated with Pascal distribution series. Zbl 1488.30067Frasin, B. A.; Murugusundaramoorthy, G.; Yalçin, S. 1 2020 Uniformly starlike functions and uniformly convex functions related to the Pascal distribution. Zbl 1499.30127Murugusundaramoorthy, Gangadharan; Yalçın, Sibel 1 2021 Lucas polynomials and applications to an unified class of bi-univalent functions equipped with \((p, q)\)-derivative operator. Zbl 1491.05011Altinkaya, Ş.; Yalcin, S. 1 2020 Certain classes of bi-univalent functions of complex order associated with quasi-subordination involving \((p,q)\)-derivative operator. Zbl 07661738Altınkaya, Ş.; Yalçın, S. 1 2020 On some subclasses of harmonic functions. Zbl 0977.31001Yalçin, Sibel; Öztürk, Metin; Yamankaradeniz, Mümin 1 2000 On certain harmonic univalent functions defined by Salagean derivatives. Zbl 1090.30026Yalçin, Sibel 1 2005 Some connections between various subclasses of harmonic univalent functions involving Pascal distribution series. Zbl 07648800Yaşar, E.; Çakmak, S.; Yalçin, S.; Altinkaya, Ş. 1 2021 Chebyshev polynomial bounds for a certain subclass of univalent functions defined by Komatu integral operator. Zbl 1438.30030Altınkaya, Şahsene; Yalçın, Sibel 1 2019 Coefficient estimates for a certain subclass of bi-univalent functions. Zbl 1361.30020Altinkaya, Şahsene; Yalçin, Sibel 1 2016 Horadam polynomials and their applications to new family of bi-univalent functions with respect to symmetric conjugate points. Zbl 1478.30007Wanas, Abbas Kareem; Yalçın, Sibel 1 2021 Applications of Horadam polynomials to general classes of bi-univalent functions involving the \(q\)-derivative operator. Zbl 1499.11047Altınkaya, Şahsene; Yalçın, Sibel 1 2020 A new subclass of complex harmonic functions. Zbl 1056.30014Yalçin, Sibel; Öztürk, Metin 1 2004 New subclass of the class of close-to-convex harmonic mappings defined by a third-order differential inequality. Zbl 1499.30070Çakmak, Serkan; Yaşar, Elif; Yalcin, Sibel 1 2022 Close-to-convexity of a class of harmonic mappings defined by a third-order differential inequality. Zbl 1493.30044Yaşar, Elif; Yalçin, Sibel 2 2021 Coefficient inequalities of analytic functions equipped with conic domains involving \(q\)-analogue of Noor integral operator. Zbl 1487.30016Noor, Khalida Inayat; Altinkaya, Şahsene; Yalçin, Sibel 1 2021 Convolutions of harmonic mappings convex in the horizontal direction. Zbl 1484.44008Çakmak, Serkan; Yaşar, Elif; Yalçın, Sibel 1 2021 Uniformly starlike functions and uniformly convex functions related to the Pascal distribution. Zbl 1499.30127Murugusundaramoorthy, Gangadharan; Yalçın, Sibel 1 2021 Some connections between various subclasses of harmonic univalent functions involving Pascal distribution series. Zbl 07648800Yaşar, E.; Çakmak, S.; Yalçin, S.; Altinkaya, Ş. 1 2021 Horadam polynomials and their applications to new family of bi-univalent functions with respect to symmetric conjugate points. Zbl 1478.30007Wanas, Abbas Kareem; Yalçın, Sibel 1 2021 A subclass with bi-univalence involving \((\mathfrak{p},\mathfrak{q})\)-Lucas polynomials and its coefficient bounds. Zbl 1451.30041Yalçın, S.; Muthunagai, K.; Saravanan, G. 2 2020 On a new subclass of harmonic univalent functions. Zbl 1456.31001Bayram, H.; Yalçin, S. 1 2020 Subclass of analytic functions associated with Pascal distribution series. Zbl 1488.30067Frasin, B. A.; Murugusundaramoorthy, G.; Yalçin, S. 1 2020 Lucas polynomials and applications to an unified class of bi-univalent functions equipped with \((p, q)\)-derivative operator. Zbl 1491.05011Altinkaya, Ş.; Yalcin, S. 1 2020 Certain classes of bi-univalent functions of complex order associated with quasi-subordination involving \((p,q)\)-derivative operator. Zbl 07661738Altınkaya, Ş.; Yalçın, S. 1 2020 Applications of Horadam polynomials to general classes of bi-univalent functions involving the \(q\)-derivative operator. Zbl 1499.11047Altınkaya, Şahsene; Yalçın, Sibel 1 2020 On the \((p, q)\)-Lucas polynomial coefficient bounds of the bi-univalent function class \(\sigma\). Zbl 1430.30006Altınkaya, Şahsene; Yalçın, Sibel 10 2019 Faber polynomial coefficients estimates of bi-univalent functions associated with generalized Salagean \(q\)-differential operator. Zbl 1438.30107Yalçın, Sibel; Khan, Shahid; Hussain, Saqib 4 2019 On Lambda pseudo bi-starlike functions related \((p;q)\)-Lucas polynomial. Zbl 1451.30035Murugusundaramoorthy, Gangadharan; Yalçın, Sibel 4 2019 Construction of Toeplitz matrices whose elements are the coefficients of univalent functions associated with \(q\)-derivative operator. Zbl 1438.30029Altınkaya, Şahsene; Magesh, Nanjundan; Yalcın, Sibel 4 2019 Subclasses of harmonic univalent functions associated with generalized Ruscheweyh operator. Zbl 1474.30149Dziok, Jacek; Yalçın, Sibel; Altınkaya, Şahsene 4 2019 Subclass of \(k\)-uniformly starlike functions defined by the symmetric \(q\)-derivative operator. Zbl 1435.30048Kanas, S.; Altinkaya, Ş.; Yalçin, S. 3 2019 Some properties associated to a certain class of starlike functions. Zbl 1505.30015Masih, Vali Soltani; Ebadian, Ali; Yalçin, Sibel 3 2019 \((p, q)\)-Lucas polynomials and their applications to bi-univalent functions. Zbl 1456.30009Altınkaya, Şahsene; Yalçın, Sibel 2 2019 Fekete-Szegö inequalities for subclass of bi-univalent functions associated with Sălăgean type \(q\)-difference operator. Zbl 1438.30068Murugusundaramoorthy, Gangadharan; Yalçın, Sibel; Altınkaya, Şahsene 2 2019 The Poisson distribution series of general subclasses of univalent functions. Zbl 1438.30086Porwal, S.; Altinkaya, Ş.; Yalçin, S. 2 2019 An application of the power series distribution for certain analytic univalent function classes. Zbl 1451.30029Çakmak, Serkan; Yalçin, Sibel; Altınkaya, Şahsene 1 2019 Chebyshev polynomial bounds for a certain subclass of univalent functions defined by Komatu integral operator. Zbl 1438.30030Altınkaya, Şahsene; Yalçın, Sibel 1 2019 Hankel determinant for a subclass of bi-univalent functions defined by using a symmetric \(q\)-derivative operator. Zbl 1488.30130Srivastava, H. M.; Altınkaya, Şahsene; Yalçın, Sibel 18 2018 Poisson distribution series for analytic univalent functions. Zbl 1393.30012Altınkaya, Şahsene; Yalçın, Sibel 12 2018 On some subclasses of \(m\)-fold symmetric bi-univalent functions. Zbl 1415.30008Altinkaya, Şahsene; Yalçin, Sibel 8 2018 On the Chebyshev coefficients for a general subclass of univalent functions. Zbl 1424.30024Altinkaya, Şahsene; Yalçin, Sibel 6 2018 Certain class of analytic functions involving Salagean type \(q\)-difference operator. Zbl 1412.30084Vijaya, Kalippan; Murugusundaramoorthy, Gangadharan; Yalçın, Sibel 2 2018 Construction of the second Hankel determinant for a new subclass of bi-univalent functions. Zbl 1424.30023Altinkaya, Şahsene; Yalçin, Sibel 2 2018 Estimate for initial Maclaurin coefficients of general subclasses of bi-univalent functions of complex order involving subordination. Zbl 1402.30014Altinkaya, Şahsene; Yalçin, Sibel 2 2018 On a new class of Salagean-type harmonic univalent functions associated with subordination. Zbl 1402.30013Altinkaya, Şahsene; Çakmak, Serkan; Yalçin, Sibel 1 2018 On the Chebyshev polynomial coefficient problem of some subclasses of bi-univalent functions. Zbl 1386.30009Altinkaya, Sahsene; Yalcin, Sibel 16 2017 Estimates on coefficients of a general subclass of bi-univalent functions associated with symmetric \(q\)-derivative operator by means of the Chebyshev polynomials. Zbl 1382.30009Altinkaya, Şahsene; Yalçin, Sibel 11 2017 The Fekete-Szegö problem for a general class of bi-univalent functions satisfying subordinate conditions. Zbl 1413.30031Altınkaya, Şahsene; Yalçın, Sibel 5 2017 Faber polynomial coefficient estimates for bi-univalent functions of complex order based on subordinate conditions involving of the Jackson \((p,q)\)-derivative. Zbl 1399.30028Altınkaya, Şahsene; Yalçın, Sibel 5 2017 Poisson distribution series for certain subclasses of starlike functions with negative coefficients. Zbl 1399.30027Altinkaya, Şahsene; Yalçin, Sibel 4 2017 On the Faber polynomial coefficient bounds of bi-Bazilevič functions. Zbl 1391.30014Altinkaya, Şahsene; Yalçin, Sibel 3 2017 Coefficient estimates for Sãlãgean type \(\lambda\)-bi-pseudo-starlike functions. Zbl 1400.30023Joshi, Santosh; Altinkaya, Şahsene; Yalçin, Sibel 3 2017 Faber polynomial coefficient estimates for a class of bi-univalent functions based on the symmetric \(q\)-derivative operator. Zbl 1488.30029Altinkaya, Ş.; Yalçin, S. 2 2017 Faber polynomial coefficient estimates for certain classes of bi-univalent functions defined by using the Jackson \((p,q)\)-derivative operator. Zbl 1412.30022Altinkaya, Şahsene; Yalçin, Sibel 1 2017 On the Fekete-Szegö problem for analytic functions defined by using symmetric \(q\)-derivative operator. Zbl 1387.30005Altinkaya, Şahsene; Yalçin, Sibel 1 2017 A subclass of harmonic univalent functions defined by a linear operator. Zbl 1374.30028Bayram, Hasan; Yalçın, Sibel 1 2017 Third Hankel determinant for Bazilevič functions. Zbl 1377.30007Altinkaya, Şahsene; Yalçın, Sibel 17 2016 On the Chebyshev polynomial bounds for classes of univalent functions. Zbl 1364.30018Altinkaya, Şahsene; Yalçın, Sibel 17 2016 Upper bound of second Hankel determinant for bi-Bazilevič functions. Zbl 1353.30011Altınkaya, Şahsene; Yalçın, Sibel 15 2016 Coefficient problem for certain subclasses of bi-univalent functions defined by convolution. Zbl 1458.30004Altınkaya, Şahsene; Yalçın, Sibel 5 2016 Coefficient bounds for a general subclass of bi-univalent functions. Zbl 1361.30019Altinkaya, Şahsene; Yalçin, Sibel 5 2016 General properties of multivalent concave functions involving linear operator of Carlson-Shaffer type. Zbl 1374.30024Altinkaya, Sahsene; Yalcin, Sibel 3 2016 Second Hankel determinant for a comprehensive subclass of bi-univalent functions. Zbl 1349.30030Altinkaya, Şahsene; Yalçin, Sibel 2 2016 Second Hankel determinant for a general subclass of bi-univalent functions. Zbl 1508.30021Altinkaya, Şahsene; Yalçin, Sibel 2 2016 Second Hankel determinant for bi-starlike functions of order \(\beta\). Zbl 1362.30010Altinkaya, Şahsene; Yalçin, Sibel 2 2016 Faber polynomial coefficient bounds for a subclass of bi-univalent functions. Zbl 1389.30023Altınkaya, Şahsene; Yalçın, Sibel 1 2016 Coefficient estimates for a certain subclass of bi-univalent functions. Zbl 1361.30020Altinkaya, Şahsene; Yalçin, Sibel 1 2016 Coefficient estimates for two new subclasses of biunivalent functions with respect to symmetric points. Zbl 1321.30007Altınkaya, Şahsene; Yalçın, Sibel 25 2015 Faber polynomial coefficient bounds for a subclass of bi-univalent functions. (Bornes des coefficients des développements en polynômes de Faber d’une sous-classe de fonctions bi-univalentes.) Zbl 1335.30005Altınkaya, Şahsene; Yalçın, Sibel 23 2015 Coefficient bounds for a subclass of bi-univalent functions. Zbl 1338.30006Altinkaya, Şahsene; Yalçin, Sibel 12 2015 Coefficient bounds for certain subclasses of \(m\)-fold symmetric biunivalent functions. Zbl 1486.30029Altınkaya, Şahsene; Yalçın, Sibel 5 2015 Coefficient estimates for two new subclasses of bi-univalent functions. Zbl 1374.30022Altinkaya, Ş.; Yalçin, S. 4 2015 Coefficient bounds for certain subclasses of bi-univalent functions. Zbl 1389.30024Altinkaya, Şahsene; Yalçin, Sibel 2 2015 Second Hankel determinant for a general subclass of bi-univalent functions associated with the Ruscheweyh derivative. Zbl 1374.30023Altinkaya, Ş.; Yalçin, S. 2 2015 Initial coefficient bounds for a comprehensive subclass of Sakaguchi type functions. Zbl 1336.30007Altınkaya, Şahsene; Yalçin, Sibel 1 2015 Initial coefficient bounds for a general class of biunivalent functions. Zbl 1390.30019Altınkaya, Şahsene; Yalçın, Sibel 20 2014 Coefficient estimates for a certain subclass of analytic and bi-univalent functions. Zbl 1349.30029Altinkaya, S.; Yalcin, S. 9 2014 Fekete-Szegő inequalities for classes of bi-univalent functions defined by subordination. Zbl 1304.30011Altinkaya, Şahsene; Yalçin, Sibel 7 2014 Fekete-Szegö inequalities for certain classes of biunivalent functions. Zbl 1490.30005Altınkaya, Şahsene; Yalçın, Sibel 3 2014 Coefficient inequalities for certain classes of Sakaguchi-type harmonic functions. Zbl 1324.30041Yaşar, Elif; Yalçın, Sibel 1 2014 Partial sums of certain harmonic multivalent functions. Zbl 1312.30042Yaşar, Elif; Yalçin, Sibel 2 2013 Properties of a class of \(p\)-harmonic functions. Zbl 1470.30022Yaşar, Elif; Yalçın, Sibel 2 2013 Generalized Salagean-type harmonic univalent functions. Zbl 1289.30126Yaşar, Elif; Yalçin, Sibel 2 2012 Harmonic univalent functions starlike or convex of complex order. Zbl 1254.30020Yaşar, Elif; Yalçın, Sibel 2 2011 On certain subclass of harmonic univalent functions defined by a generalized Ruscheweyh derivatives operator. Zbl 1194.30023Yalçın, Sibel; Joshi, Santosh B.; Yaşar, Elif 7 2010 On the subclass of Salagean-type harmonic univalent functions. Zbl 1139.30009Yalçin, Sibel; Öztürk, Metin; Yamankaradeniz, Mümin 10 2007 On meromorphically harmonic starlike functions with respect to symmetric conjugate points. Zbl 1112.30010Bostanci, Hakan; Yalçin, Sibel; Öztürk, Metin 5 2007 Harmonic functions starlike of the complex order. Zbl 1121.30012Yalçin, Sibel; Öztürk, Metin 8 2006 On a subclass of certain convex harmonic functions. Zbl 1110.30011Yalçin, Sibel; Öztürk, Metin 1 2006 A new class of Salagean-type harmonic univalent functions. Zbl 1085.30018Yalçin, Sibel 8 2005 On certain harmonic univalent functions defined by Salagean derivatives. Zbl 1090.30026Yalçin, Sibel 1 2005 Convex subclass of harmonic starlike functions. Zbl 1066.31001Öztürk, Metin; Yalçin, Sibel; Yamankaradeniz, Mümin 11 2004 A new subclass of complex harmonic functions. Zbl 1056.30014Yalçin, Sibel; Öztürk, Metin 1 2004 A subclass of harmonic univalent functions with negative coefficients. Zbl 1033.30011Yalçin Karpuzoǧullari, Sibel; Öztürk, Metin; Yamankaradeniz, Mümin 11 2003 On univalent harmonic functions. Zbl 1127.30302Öztürk, Metin; Yalçin, Sibel 6 2002 On harmonic functions constructed by the Hadamard product. Zbl 0997.31001Öztürk, Metin; Yalçin, Sibel; Yamankaradeniz, Mümin 1 2002 Certain subclasses of harmonic univalent functions. Zbl 1031.30007Öztürk, Metin; Yalçin, Sibel 1 2002 On some subclasses of harmonic functions. Zbl 0977.31001Yalçin, Sibel; Öztürk, Metin; Yamankaradeniz, Mümin 1 2000 all cited Publications top 5 cited Publications all top 5 Cited by 250 Authors 34 Altinkaya, Şahsene 32 Yalçin, Sibel 17 Srivastava, Hari Mohan 13 Magesh, Nanjundan 13 Murugusundaramoorthy, Gangadharan 11 Arif, Muhammad 11 Wanas, Abbas Kareem 10 Aouf, Mohamed Kamal 9 Akgül, Arzu 9 Dziok, Jacek 8 Orhan, Halit 8 Porwal, Saurabh 7 Darus, Maslina 7 Frasin, Basem Aref 7 Li, Shuhai 7 Mostafa, Adela Osman 7 Sakar, Fethiye Müge 7 Swamy, Sondekola Rudra 7 Tang, Huo 6 Bulut, Serap 6 Güney, Hatun Özlem 6 Hussain, Saqib 6 Khan, Bilal 6 Khan, Nazar 6 Raza, Mohsan 6 Singh, Gagandeep 6 Singh, Gurcharanjit 5 Khan, Shahid Ali 5 Yamini, Jagadeesan 4 Ahmad, Qazi Zahoor 4 Al-Hawary, Tariq 4 Amourah, Ala’ Ali 4 Çağlar, Murat 4 Eker, Sevtap Sümer 4 Motamednezhad, Ahmad 4 Sailaja, Yerragunta 4 Saravanan, Gunasekar 4 Şeker, Bilal 3 Adegani, Ebrahim Analouei 3 Atshan, Waggas Galib 3 Joshi, Santosh Bhaurao 3 Karthiyayini, O. 3 Lashin, Abdel Moneim Yousof 3 Majeed, Abdulrahman Hameed 3 Muthunagai, K. 3 Najafzadeh, Shahram 3 Patil, Amol Bhausaheb 3 Salehian, Safa 3 Shaba, Timilehin Gideon 3 Shrigan, Mallikarjun G. 3 Singh, Gurmeet 3 Sivasankari, V. 3 Zireh, Ahmad 2 Abdeljawad, Thabet 2 Abirami, Chinnaswamy 2 Ahmad, Bakhtiar 2 Ahuja, Om Prakash 2 Al-Khafaji, Saba N. 2 Al-Khal, R. A. 2 Ao, En 2 Arikan, Hava 2 Arjika, Sama 2 Badghaish, Abeer O. 2 Bajamal, Amani Z. 2 Bulboacă, Teodor 2 Çekiç, Bilal 2 Çetinkaya, Asena 2 Chinram, Ronnason 2 Cotîrlă, Luminiţa-Ioana 2 Deniz, Erhan 2 Ebadian, Ali 2 Fadaei, Somayeh 2 Fadipe-Joseph, Olubunmi Abidemi 2 Hadi, Sarem H. 2 Hajiparvaneh, Saideh 2 Hussain, Shehzad 2 Ibrahim, Rabha Waell 2 Iqbal, Naveed H. 2 Jawarneh, Yousef 2 Juma, Abdul Rahman Salman 2 Kadioǧlu, Ekrem 2 Kanas, Stanisława R. 2 Khan, Hassan Ali 2 Khan, Muhammad Ghaffar 2 Ma, Lina 2 Madian, Samar Mohamed 2 Mahmood, Shahid 2 Mamatha, Paduvalapattana Kempegowda 2 Nirmala, Jodalli 2 Páll-Szabó, Ágnes Orsolya 2 Rafiq, Ayesha 2 Rani, Lubna 2 Salleh, Zabidin 2 Seoudy, Tamer Mohamed 2 Shah, Shujaat Ali 2 Sokół, Janusz 2 Sunthrayuth, Pongsakorn 2 Toklu, Evrim 2 Verma, Sarika 2 Wang, Zhigang ...and 150 more Authors all top 5 Cited in 88 Serials 19 Afrika Matematika 18 Turkish Journal of Mathematics 18 Journal of Function Spaces 13 Boletín de la Sociedad Matemática Mexicana. Third Series 11 Filomat 7 Tbilisi Mathematical Journal 7 Palestine Journal of Mathematics 6 Honam Mathematical Journal 6 AIMS Mathematics 5 Communications de la Faculté des Sciences de l’Université d’Ankara. Séries A1. Mathematics and Statistics 4 Hacettepe Journal of Mathematics and Statistics 4 Proyecciones 4 Acta Universitatis Sapientiae. Mathematica 4 Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A: Matemáticas. RACSAM 4 Sahand Communications in Mathematical Analysis 3 Ukrainian Mathematical Journal 3 International Journal of Mathematics and Mathematical Sciences 3 Kyungpook Mathematical Journal 3 Publications de l’Institut Mathématique. Nouvelle Série 3 Abstract and Applied Analysis 3 Journal of Inequalities and Applications 3 Thai Journal of Mathematics 3 Journal of Mathematical Inequalities 3 Asian-European Journal of Mathematics 3 Iranian Journal of Mathematical Sciences and Informatics 2 Gaṇita 2 Le Matematiche 2 Applied Mathematics. Series B (English Edition) 2 Journal of the Egyptian Mathematical Society 2 Mathematical Problems in Engineering 2 Mathematica Moravica 2 Communications of the Korean Mathematical Society 2 Kragujevac Journal of Mathematics 2 Comptes Rendus. Mathématique. Académie des Sciences, Paris 2 South East Asian Journal of Mathematics and Mathematical Sciences 2 Mediterranean Journal of Mathematics 2 Journal of Nonlinear Science and Applications 2 Symmetry 2 Analysis and Mathematical Physics 2 Journal of Mathematical Research with Applications 2 Electronic Journal of Mathematical Analysis and Applications EJMAA 2 Journal of Complex Analysis 2 Asia Pacific Journal of Mathematics 2 Open Mathematics 1 Computers & Mathematics with Applications 1 Indian Journal of Pure & Applied Mathematics 1 Applied Mathematics and Computation 1 Demonstratio Mathematica 1 The Journal of the Indian Mathematical Society. New Series 1 Jnanabha 1 Mathematica Slovaca 1 Quaestiones Mathematicae 1 Results in Mathematics 1 Rendiconti di Matematica e delle sue Applicazioni. Serie VII 1 Bulletin of the Korean Mathematical Society 1 Applied Mathematics Letters 1 The Journal of Analysis 1 Buletinul Academiei de Științe a Republicii Moldova. Matematica 1 Integral Transforms and Special Functions 1 Journal of Applied Analysis 1 Wuhan University Journal of Natural Sciences (WUJNS) 1 Journal of the Korean Society of Mathematical Education. Series B. The Pure and Applied Mathematics 1 Acta et Commentationes Universitatis Tartuensis de Mathematica 1 Applied Sciences 1 Nonlinear Functional Analysis and Applications 1 Applied Mathematics E-Notes 1 Acta Mathematica Scientia. Series B. (English Edition) 1 Bulletin of the Malaysian Mathematical Sciences Society. Second Series 1 Advances in Difference Equations 1 The Australian Journal of Mathematical Analysis and Applications 1 Mathematics in Computer Science 1 Analele Universității de Vest din Timișoara. Seria Matematică-Informatică 1 East Asian Mathematical Journal 1 Bulletin of Mathematical Analysis and Applications 1 TWMS Journal of Pure and Applied Mathematics 1 Journal of Applied Mathematics & Informatics 1 Arabian Journal for Science and Engineering 1 Journal of Mahani Mathematical Research Center 1 Mathematics for Applications 1 Problemy Analiza. Issues of Analysis 1 Journal of Mathematics 1 Journal of Applied Mathematics, Statistics and Informatics 1 International Scholarly Research Notices. Mathematical Analysis 1 Applied Mathematics and Nonlinear Sciences 1 Journal of Siberian Federal University. Mathematics & Physics 1 Korean Journal of Mathematics 1 Constructive Mathematical Analysis 1 Advanced Studies: Euro-Tbilisi Mathematical Journal all top 5 Cited in 12 Fields 245 Functions of a complex variable (30-XX) 16 Potential theory (31-XX) 14 Number theory (11-XX) 13 Special functions (33-XX) 11 Combinatorics (05-XX) 7 Operator theory (47-XX) 5 Real functions (26-XX) 1 Linear and multilinear algebra; matrix theory (15-XX) 1 Partial differential equations (35-XX) 1 Difference and functional equations (39-XX) 1 Approximations and expansions (41-XX) 1 Probability theory and stochastic processes (60-XX) Citations by Year