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Author ID: sugawa.toshiyuki Recent zbMATH articles by "Sugawa, Toshiyuki"
Published as: Sugawa, Toshiyuki; Sugawa, T.
all top 5

Serials

14 RIMS Kokyuroku
8 Journal of Mathematical Analysis and Applications
8 Computational Methods and Function Theory
6 Annales Academiae Scientiarum Fennicae. Mathematica
5 Mathematische Zeitschrift
5 Proceedings of the Japan Academy. Series A
4 Monatshefte für Mathematik
4 The Journal of Analysis
3 Journal of Mathematics of Kyoto University
3 Proceedings of the American Mathematical Society
3 Interdisciplinary Information Sciences (IIS)
3 Complex Analysis and Operator Theory
2 Annales Polonici Mathematici
2 Annales Universitatis Mariae Curie-Skłodowska. Sectio A. Mathematica
2 Journal of the Korean Mathematical Society
2 Michigan Mathematical Journal
2 Transactions of the American Mathematical Society
2 Sūgaku
2 Bulletin des Sciences Mathématiques
1 Bulletin of the Australian Mathematical Society
1 Israel Journal of Mathematics
1 Journal d’Analyse Mathématique
1 Mathematical Proceedings of the Cambridge Philosophical Society
1 Rocky Mountain Journal of Mathematics
1 Journal of the Mathematical Society of Japan
1 Kodai Mathematical Journal
1 Kyungpook Mathematical Journal
1 Mathematische Nachrichten
1 Proceedings of the Edinburgh Mathematical Society. Series II
1 Results in Mathematics
1 Siberian Mathematical Journal
1 Tôhoku Mathematical Journal. Second Series
1 Complex Variables. Theory and Application
1 Chinese Annals of Mathematics. Series B
1 The Journal of Geometric Analysis
1 Studia Universitatis Babeș-Bolyai. Mathematica
1 Experimental Mathematics
1 The Ramanujan Journal
1 Conformal Geometry and Dynamics
1 Science Bulletin of Josai University
1 Taiwanese Journal of Mathematics
1 Dopovidi Natsional’noï Akademiï Nauk Ukraïny. Matematyka, Pryrodoznavstvo, Tekhnichni Nauky
1 Analysis (München)
1 Complex Variables and Elliptic Equations
1 Discrete and Continuous Dynamical Systems. Series S
1 Kyoto Journal of Mathematics
1 Analysis and Mathematical Physics
1 Bulletin of Mathematical Sciences
1 Annales Fennici Mathematici

Publications by Year

Citations contained in zbMATH Open

89 Publications have been cited 573 times in 400 Documents Cited by Year
A general approach to the Fekete-Szegö problem. Zbl 1132.30007
Choi, Jae Ho; Kim, Yong Chan; Sugawa, Toshiyuki
42
2007
On the degenerate Beltrami equation. Zbl 1066.30021
Gutlyanskii, V.; Martio, O.; Sugawa, T.; Vuorinen, M.
38
2005
Growth and coefficient estimates for uniformly locally univalent functions on the unit disk. Zbl 1034.30009
Kim, Yong Chang; Sugawa, Toshiyuki
28
2002
Completely monotone sequences and universally prestarlike functions. Zbl 1203.30021
Ruscheweyh, Stephan; Salinas, Luis; Sugawa, Toshiyuki
23
2009
Various domain constants related to uniform perfectness. Zbl 0915.30039
Sugawa, Toshiyuki
21
1998
Some inequalities for the Poincaré metric of plane domains. Zbl 1081.30040
Sugawa, Toshiyuki; Vuorinen, Matti
21
2005
Mapping properties of nonlinear integral operators and pre-Schwarzian derivatives. Zbl 1066.30013
Kim, Yong Chan; Ponnusamy, S.; Sugawa, Toshiyuki
20
2004
Coefficient bounds and convolution properties for certain classes of close-to-convex functions. Zbl 0965.30006
Kim, Yong Chan; Choi, Jae Ho; Sugawa, Toshiyuki
16
2000
A self-duality of strong starlikeness. Zbl 1079.30015
Sugawa, Toshiyuki
16
2005
On conformal representations of the interior of an ellipse. Zbl 1098.30011
Kanas, Stanisława; Sugawa, Toshiyuki
16
2006
Norm estimates of the pre-Schwarzian derivatives for certain classes of univalent functions. Zbl 1112.30012
Kim, Yong Chan; Sugawa, Toshiyuki
15
2006
A note on successive coefficients of convex functions. Zbl 1365.30010
Li, Ming; Sugawa, Toshiyuki
14
2017
Coefficient estimates of analytic endomorphisms of the unit disk fixing a point with applications to concave functions. Zbl 1404.30022
Ohno, Rintaro; Sugawa, Toshiyuki
12
2018
On the norm of pre-Schwarzian derivative of strongly starlike functions. Zbl 1008.30005
Sugawa, Toshiyuki
9
1998
Geometric function theory and Smale’s mean value conjecture. Zbl 1113.30006
Fujikawa, Ege; Sugawa, Toshiyuki
9
2006
Uniform perfectness of the limit sets of Kleinian groups. Zbl 0967.30024
Sugawa, Toshiyuki
8
2001
Uniformly perfect sets: their analytical and geometrical aspects. Zbl 1247.30040
Sugawa, Toshiyuki
8
2001
Correspondence between spirallike functions and starlike functions. Zbl 1241.30005
Kim, Yong Chan; Sugawa, Toshiyuki
8
2012
The Alexander transform of a spirallike function. Zbl 1107.30012
Kim, Yong Chan; Sugawa, Toshiyuki
8
2007
Drawing Bers embeddings of the Teichmüller space of once-punctured tori. Zbl 1106.30027
Komori, Yohei; Sugawa, Toshiyuki; Wada, Masaaki; Yamashita, Yasushi
8
2006
The universal Teichmüller space and related topics. Zbl 1183.30003
Sugawa, Toshiyuki
8
2007
Invariant differential operators associated with a conformal metric. Zbl 1157.30003
Kim, Seong-A; Sugawa, Toshiyuki
8
2007
Hornich operations on functions of bounded boundary rotations and order \(\alpha\). Zbl 1427.30028
Ponnusamy, Saminathan; Sahoo, Swadesh Kumar; Sugawa, Toshiyuki
8
2019
Bers embedding of the Teichmüller space of a once-punctured torus. Zbl 1051.30039
Komori, Yohei; Sugawa, Toshiyuki
7
2004
Norm estimates for the Alexander transforms of convex functions of order alpha. Zbl 1078.30004
Choi, J. H.; Kim, Y. C.; Ponnusamy, S.; Sugawa, T.
7
2005
Metrics with conical singularities on the sphere and sharp extensions of the theorems of Landau and Schottky. Zbl 1217.30038
Kraus, Daniela; Roth, Oliver; Sugawa, Toshiyuki
7
2011
Invariant Schwarzian derivatives of higher order. Zbl 1275.30012
Kim, Seong-A; Sugawa, Toshiyuki
7
2011
Holomorphic motions and quasiconformal extensions. Zbl 1031.30011
Sugawa, Toshiyuki
6
1999
Geometric properties of nonlinear integral transforms of certain analytic functions. Zbl 1063.30009
Kim, Yong Chan; Ponnusamy, S.; Sugawa, Toshiyuki
6
2004
On a multi-point Schwarz-Pick lemma. Zbl 1267.30067
Cho, Kyung Hyun; Kim, Seong-A; Sugawa, Toshiyuki
6
2012
Spirallikeness of shifted hypergeometric functions. Zbl 1372.30011
Sugawa, Toshiyuki; Wang, Li-Mei
6
2017
Hardy spaces and unbounded quasidisks. Zbl 1218.30148
Kim, Yong Chan; Sugawa, Toshiyuki
6
2011
On Lipschitz continuity of quasiconformal mappings. Zbl 1004.30013
Gutlyanskij, Vladimir; Sugawa, Toshiyuki
5
2001
Quasiconformal extension of meromorphic functions with nonzero pole. Zbl 1339.30008
Bhowmik, B.; Satpati, G.; Sugawa, T.
5
2016
Sharp norm estimate of Schwarzian derivative for a class of convex functions. Zbl 1220.30065
Kanas, Stanisława; Sugawa, Toshiyuki
5
2011
Quasiconformal extension of strongly spirallike functions. Zbl 1252.30014
Sugawa, Toshiyuki
5
2012
Modulus techniques in geometric function theory. Zbl 1248.30005
Sugawa, Toshiyuki
5
2010
Dual mean value problem for complex polynomials. Zbl 1208.30005
Dubinin, Vladimir; Sugawa, Toshiyuki
5
2009
Moduli of quadrilaterals and quasiconformal reflection. Zbl 1516.30010
Nasyrov, Semen; Sugawa, Toshiyuki; Vuorinen, Matti
5
2023
Schur parameters and the Carathéodory class. Zbl 1430.30030
Li, Ming; Sugawa, Toshiyuki
5
2019
Geometric properties of the nonlinear resolvent of holomorphic generators. Zbl 1439.30048
Elin, Mark; Shoikhet, David; Sugawa, Toshiyuki
5
2020
On \(\mu\)-conformal homeomorphisms and boundary correspondence. Zbl 1291.30126
Gutlyanskiĭ, Vladimir; Sakan, Ken-ichi; Sugawa, Toshiyuki
5
2013
Inner radius of univalence for a strongly starlike domain. Zbl 1022.30015
Sugawa, Toshiyuki
4
2003
Some counterexamples in dynamics of rational semigroups. Zbl 1065.37032
Stankewitz, Rich; Sugawa, Toshiyuki; Sumi, Hiroki
4
2004
Univalent functions with half-integral coefficients. Zbl 1278.30023
Hiranuma, Naoki; Sugawa, Toshiyuki
4
2013
Uniformly locally univalent functions and Hardy spaces. Zbl 1165.30006
Kim, Yong Chan; Sugawa, Toshiyuki
4
2009
Twice-punctured hyperbolic sphere with a conical singularity and generalized elliptic integral. Zbl 1204.30031
Anderson, G. D.; Sugawa, T.; Vamanamurthy, M. K.; Vuorinen, M.
4
2010
Harmonic spirallike functions and harmonic strongly starlike functions. Zbl 1502.31005
Ma, Xiu-Shuang; Ponnusamy, Saminathan; Sugawa, Toshiyuki
4
2022
A note on Bazilevič functions. Zbl 1180.30015
Kim, Yong Chan; Sugawa, Toshiyuki
4
2009
A conformally invariant metric on Riemann surfaces associated with integrable holomorphic quadratic differentials. Zbl 1219.30020
Sugawa, Toshiyuki
4
2010
The Bers projection and the \(\lambda\)-lemma. Zbl 0784.30039
Sugawa, Toshiyuki
4
1992
A conformal invariant for nonvanishing analytic functions and its applications. Zbl 1121.30004
Kim, Yong Chan; Sugawa, Toshiyuki
3
2006
Characterizations of hyperbolically convex regions. Zbl 1079.30063
Kim, Seong-A; Sugawa, Toshiyuki
3
2005
Variability regions of close-to-convex functions. Zbl 1302.30015
Kato, Takao; Sugawa, Toshiyuki; Wang, Li-Mei
3
2014
A coefficient inequality for Bloch functions with applications to uniformly locally univalent functions. Zbl 1169.30006
Sugawa, Toshiyuki; Terada, Takao
3
2009
Teichmüller’s theorem in higher dimensions and its applications. Zbl 1467.30014
Golberg, Anatoly; Sugawa, Toshiyuki; Vuorinen, Matti
3
2020
On power deformations of univalent functions. Zbl 1259.30019
Kim, Yong Chan; Sugawa, Toshiyuki
3
2012
A remark on Löwner’s theorem. Zbl 1269.30026
Sugawa, Toshiyuki
3
2012
Unified approach to conformally invariant metrics on Riemann surfaces. Zbl 1075.30021
Sugawa, Toshiyuki
3
2000
Hereditarily non uniformly perfect sets. Zbl 1436.31009
Stankewitz, Rich; Sugawa, Toshiyuki; Sumi, Hiroki
3
2019
An explicit bound for uniform perfectness of the Julia sets of rational maps. Zbl 0992.30015
Sugawa, Toshiyuki
2
2001
Estimates of hyperbolic metric with applications to Teichmüller spaces. Zbl 1011.30037
Sugawa, Toshiyuki
2
2002
Radius problems associated with pre-Schwarzian and Schwarzian derivatives. Zbl 1292.30010
Ponnusamy, Saminathan; Sahoo, Swadesh Kumar; Sugawa, Toshiyuki
2
2014
Strong starlikeness for a class of convex functions. Zbl 1152.30011
Kanas, Stanisława; Sugawa, Toshiyuki
2
2007
Filtration of semi-complete vector fields revisited. Zbl 1405.30008
Elin, Mark; Shoikhet, David; Sugawa, Toshiyuki
2
2018
Norm estimates and univalence criteria for meromorphic functions. Zbl 1166.30017
Ponnusamy, Saminathan; Sugawa, Toshiyuki
2
2008
Geometric invariants associated with projective structures and univalence criteria. Zbl 1218.30124
Kim, Seong-A; Sugawa, Toshiyuki
2
2011
Geometric properties of the shifted hypergeometric functions. Zbl 1378.30006
Sugawa, Toshiyuki; Wang, Li-Mei
2
2017
Characterizations for inner functions in certain function spaces. Zbl 1421.30076
Reijonen, Atte; Sugawa, Toshiyuki
2
2019
On the norm of pre-Schwarzian derivatives of strongly starlike functions. Zbl 0938.30516
Sugawa, Toshiyuki
1
1997
On the space of schlicht projective structures on compact Riemann surfaces with boundary. Zbl 0862.30044
Sugawa, Toshiyuki
1
1995
On an application of ribbon graphs to resolution of the branch singularities of hyperbolic 2-orbifolds. Zbl 0951.57504
Sugawa, Toshiyuki
1
1999
Drawing Bers embeddings of the Teichmüller space of once punctured tori. Zbl 0969.32504
Komori, Yohei; Sugawa, Toshiyuki; Wada, Masaaki; Yamashita, Yasushi
1
2000
A remark on the Ahlfors–Lehto univalence criterion. Zbl 1022.30020
Sugawa, Toshiyuki
1
2002
A construction of trivial Beltrami coefficients. Zbl 1417.30014
Sugawa, Toshiyuki
1
2019
Construction of nearly hyperbolic distance on punctured spheres. Zbl 1395.30012
Sugawa, Toshiyuki; Zhang, Tanran
1
2018
Some extensions of the Open Door Lemma. Zbl 1374.30043
Li, Ming; Sugawa, Toshiyuki
1
2015
Spherical convexity and hyperbolic metric. Zbl 1364.30049
Sugawa, Toshiyuki
1
2016
Notes on convex functions of order \(\alpha\). Zbl 1350.30031
Sugawa, Toshiyuki; Wang, Li-Mei
1
2016
Sharp inequalities for logarithmic coefficients and their applications. Zbl 1461.30049
Ponnusamy, Saminathan; Sugawa, Toshiyuki
1
2021
On the hyperbolic distance of \(n\)-times punctured spheres. Zbl 1465.53055
Sugawa, Toshiyuki; Vuorinen, Matti; Zhang, Tanran
1
2020
On univalence of the power deformation \( z\left(\frac{f(z)} {z}\right)^c \). Zbl 1267.30058
Kim, Yong Chan; Sugawa, Toshiyuki
1
2012
Intrinsic geometry and boundary structure of plane domains. Zbl 1476.30107
Rainio, O.; Sugawa, T.; Vuorinen, M.
1
2021
On the Bers conjecture for Fuchsian groups of the second kind. Zbl 0776.30033
Sugawa, Toshiyuki
1
1992
Univalence criteria and analogues of the John constant. Zbl 1297.30036
Kim, Yong Chan; Sugawa, Toshiyuki
1
2013
Spherical density of hyperbolic metric and uniform perfectness. Zbl 1335.30014
Sugawa, Toshiyuki
1
2013
On generalizations of Schwarzian derivative. Zbl 1312.30066
Sugawa, Toshiyuki
1
2012
Conformally invariant complete metrics. Zbl 07652998
Sugawa, Toshiyuki; Vuorinen, Matti; Zhang, Tanran
1
2023
On the second Hankel determinant of concave functions. Zbl 1360.30012
Ohno, Rintaro; Sugawa, Toshiyuki
1
2015
Moduli of quadrilaterals and quasiconformal reflection. Zbl 1516.30010
Nasyrov, Semen; Sugawa, Toshiyuki; Vuorinen, Matti
5
2023
Conformally invariant complete metrics. Zbl 07652998
Sugawa, Toshiyuki; Vuorinen, Matti; Zhang, Tanran
1
2023
Harmonic spirallike functions and harmonic strongly starlike functions. Zbl 1502.31005
Ma, Xiu-Shuang; Ponnusamy, Saminathan; Sugawa, Toshiyuki
4
2022
Sharp inequalities for logarithmic coefficients and their applications. Zbl 1461.30049
Ponnusamy, Saminathan; Sugawa, Toshiyuki
1
2021
Intrinsic geometry and boundary structure of plane domains. Zbl 1476.30107
Rainio, O.; Sugawa, T.; Vuorinen, M.
1
2021
Geometric properties of the nonlinear resolvent of holomorphic generators. Zbl 1439.30048
Elin, Mark; Shoikhet, David; Sugawa, Toshiyuki
5
2020
Teichmüller’s theorem in higher dimensions and its applications. Zbl 1467.30014
Golberg, Anatoly; Sugawa, Toshiyuki; Vuorinen, Matti
3
2020
On the hyperbolic distance of \(n\)-times punctured spheres. Zbl 1465.53055
Sugawa, Toshiyuki; Vuorinen, Matti; Zhang, Tanran
1
2020
Hornich operations on functions of bounded boundary rotations and order \(\alpha\). Zbl 1427.30028
Ponnusamy, Saminathan; Sahoo, Swadesh Kumar; Sugawa, Toshiyuki
8
2019
Schur parameters and the Carathéodory class. Zbl 1430.30030
Li, Ming; Sugawa, Toshiyuki
5
2019
Hereditarily non uniformly perfect sets. Zbl 1436.31009
Stankewitz, Rich; Sugawa, Toshiyuki; Sumi, Hiroki
3
2019
Characterizations for inner functions in certain function spaces. Zbl 1421.30076
Reijonen, Atte; Sugawa, Toshiyuki
2
2019
A construction of trivial Beltrami coefficients. Zbl 1417.30014
Sugawa, Toshiyuki
1
2019
Coefficient estimates of analytic endomorphisms of the unit disk fixing a point with applications to concave functions. Zbl 1404.30022
Ohno, Rintaro; Sugawa, Toshiyuki
12
2018
Filtration of semi-complete vector fields revisited. Zbl 1405.30008
Elin, Mark; Shoikhet, David; Sugawa, Toshiyuki
2
2018
Construction of nearly hyperbolic distance on punctured spheres. Zbl 1395.30012
Sugawa, Toshiyuki; Zhang, Tanran
1
2018
A note on successive coefficients of convex functions. Zbl 1365.30010
Li, Ming; Sugawa, Toshiyuki
14
2017
Spirallikeness of shifted hypergeometric functions. Zbl 1372.30011
Sugawa, Toshiyuki; Wang, Li-Mei
6
2017
Geometric properties of the shifted hypergeometric functions. Zbl 1378.30006
Sugawa, Toshiyuki; Wang, Li-Mei
2
2017
Quasiconformal extension of meromorphic functions with nonzero pole. Zbl 1339.30008
Bhowmik, B.; Satpati, G.; Sugawa, T.
5
2016
Spherical convexity and hyperbolic metric. Zbl 1364.30049
Sugawa, Toshiyuki
1
2016
Notes on convex functions of order \(\alpha\). Zbl 1350.30031
Sugawa, Toshiyuki; Wang, Li-Mei
1
2016
Some extensions of the Open Door Lemma. Zbl 1374.30043
Li, Ming; Sugawa, Toshiyuki
1
2015
On the second Hankel determinant of concave functions. Zbl 1360.30012
Ohno, Rintaro; Sugawa, Toshiyuki
1
2015
Variability regions of close-to-convex functions. Zbl 1302.30015
Kato, Takao; Sugawa, Toshiyuki; Wang, Li-Mei
3
2014
Radius problems associated with pre-Schwarzian and Schwarzian derivatives. Zbl 1292.30010
Ponnusamy, Saminathan; Sahoo, Swadesh Kumar; Sugawa, Toshiyuki
2
2014
On \(\mu\)-conformal homeomorphisms and boundary correspondence. Zbl 1291.30126
Gutlyanskiĭ, Vladimir; Sakan, Ken-ichi; Sugawa, Toshiyuki
5
2013
Univalent functions with half-integral coefficients. Zbl 1278.30023
Hiranuma, Naoki; Sugawa, Toshiyuki
4
2013
Univalence criteria and analogues of the John constant. Zbl 1297.30036
Kim, Yong Chan; Sugawa, Toshiyuki
1
2013
Spherical density of hyperbolic metric and uniform perfectness. Zbl 1335.30014
Sugawa, Toshiyuki
1
2013
Correspondence between spirallike functions and starlike functions. Zbl 1241.30005
Kim, Yong Chan; Sugawa, Toshiyuki
8
2012
On a multi-point Schwarz-Pick lemma. Zbl 1267.30067
Cho, Kyung Hyun; Kim, Seong-A; Sugawa, Toshiyuki
6
2012
Quasiconformal extension of strongly spirallike functions. Zbl 1252.30014
Sugawa, Toshiyuki
5
2012
On power deformations of univalent functions. Zbl 1259.30019
Kim, Yong Chan; Sugawa, Toshiyuki
3
2012
A remark on Löwner’s theorem. Zbl 1269.30026
Sugawa, Toshiyuki
3
2012
On univalence of the power deformation \( z\left(\frac{f(z)} {z}\right)^c \). Zbl 1267.30058
Kim, Yong Chan; Sugawa, Toshiyuki
1
2012
On generalizations of Schwarzian derivative. Zbl 1312.30066
Sugawa, Toshiyuki
1
2012
Metrics with conical singularities on the sphere and sharp extensions of the theorems of Landau and Schottky. Zbl 1217.30038
Kraus, Daniela; Roth, Oliver; Sugawa, Toshiyuki
7
2011
Invariant Schwarzian derivatives of higher order. Zbl 1275.30012
Kim, Seong-A; Sugawa, Toshiyuki
7
2011
Hardy spaces and unbounded quasidisks. Zbl 1218.30148
Kim, Yong Chan; Sugawa, Toshiyuki
6
2011
Sharp norm estimate of Schwarzian derivative for a class of convex functions. Zbl 1220.30065
Kanas, Stanisława; Sugawa, Toshiyuki
5
2011
Geometric invariants associated with projective structures and univalence criteria. Zbl 1218.30124
Kim, Seong-A; Sugawa, Toshiyuki
2
2011
Modulus techniques in geometric function theory. Zbl 1248.30005
Sugawa, Toshiyuki
5
2010
Twice-punctured hyperbolic sphere with a conical singularity and generalized elliptic integral. Zbl 1204.30031
Anderson, G. D.; Sugawa, T.; Vamanamurthy, M. K.; Vuorinen, M.
4
2010
A conformally invariant metric on Riemann surfaces associated with integrable holomorphic quadratic differentials. Zbl 1219.30020
Sugawa, Toshiyuki
4
2010
Completely monotone sequences and universally prestarlike functions. Zbl 1203.30021
Ruscheweyh, Stephan; Salinas, Luis; Sugawa, Toshiyuki
23
2009
Dual mean value problem for complex polynomials. Zbl 1208.30005
Dubinin, Vladimir; Sugawa, Toshiyuki
5
2009
Uniformly locally univalent functions and Hardy spaces. Zbl 1165.30006
Kim, Yong Chan; Sugawa, Toshiyuki
4
2009
A note on Bazilevič functions. Zbl 1180.30015
Kim, Yong Chan; Sugawa, Toshiyuki
4
2009
A coefficient inequality for Bloch functions with applications to uniformly locally univalent functions. Zbl 1169.30006
Sugawa, Toshiyuki; Terada, Takao
3
2009
Norm estimates and univalence criteria for meromorphic functions. Zbl 1166.30017
Ponnusamy, Saminathan; Sugawa, Toshiyuki
2
2008
A general approach to the Fekete-Szegö problem. Zbl 1132.30007
Choi, Jae Ho; Kim, Yong Chan; Sugawa, Toshiyuki
42
2007
The Alexander transform of a spirallike function. Zbl 1107.30012
Kim, Yong Chan; Sugawa, Toshiyuki
8
2007
The universal Teichmüller space and related topics. Zbl 1183.30003
Sugawa, Toshiyuki
8
2007
Invariant differential operators associated with a conformal metric. Zbl 1157.30003
Kim, Seong-A; Sugawa, Toshiyuki
8
2007
Strong starlikeness for a class of convex functions. Zbl 1152.30011
Kanas, Stanisława; Sugawa, Toshiyuki
2
2007
On conformal representations of the interior of an ellipse. Zbl 1098.30011
Kanas, Stanisława; Sugawa, Toshiyuki
16
2006
Norm estimates of the pre-Schwarzian derivatives for certain classes of univalent functions. Zbl 1112.30012
Kim, Yong Chan; Sugawa, Toshiyuki
15
2006
Geometric function theory and Smale’s mean value conjecture. Zbl 1113.30006
Fujikawa, Ege; Sugawa, Toshiyuki
9
2006
Drawing Bers embeddings of the Teichmüller space of once-punctured tori. Zbl 1106.30027
Komori, Yohei; Sugawa, Toshiyuki; Wada, Masaaki; Yamashita, Yasushi
8
2006
A conformal invariant for nonvanishing analytic functions and its applications. Zbl 1121.30004
Kim, Yong Chan; Sugawa, Toshiyuki
3
2006
On the degenerate Beltrami equation. Zbl 1066.30021
Gutlyanskii, V.; Martio, O.; Sugawa, T.; Vuorinen, M.
38
2005
Some inequalities for the Poincaré metric of plane domains. Zbl 1081.30040
Sugawa, Toshiyuki; Vuorinen, Matti
21
2005
A self-duality of strong starlikeness. Zbl 1079.30015
Sugawa, Toshiyuki
16
2005
Norm estimates for the Alexander transforms of convex functions of order alpha. Zbl 1078.30004
Choi, J. H.; Kim, Y. C.; Ponnusamy, S.; Sugawa, T.
7
2005
Characterizations of hyperbolically convex regions. Zbl 1079.30063
Kim, Seong-A; Sugawa, Toshiyuki
3
2005
Mapping properties of nonlinear integral operators and pre-Schwarzian derivatives. Zbl 1066.30013
Kim, Yong Chan; Ponnusamy, S.; Sugawa, Toshiyuki
20
2004
Bers embedding of the Teichmüller space of a once-punctured torus. Zbl 1051.30039
Komori, Yohei; Sugawa, Toshiyuki
7
2004
Geometric properties of nonlinear integral transforms of certain analytic functions. Zbl 1063.30009
Kim, Yong Chan; Ponnusamy, S.; Sugawa, Toshiyuki
6
2004
Some counterexamples in dynamics of rational semigroups. Zbl 1065.37032
Stankewitz, Rich; Sugawa, Toshiyuki; Sumi, Hiroki
4
2004
Inner radius of univalence for a strongly starlike domain. Zbl 1022.30015
Sugawa, Toshiyuki
4
2003
Growth and coefficient estimates for uniformly locally univalent functions on the unit disk. Zbl 1034.30009
Kim, Yong Chang; Sugawa, Toshiyuki
28
2002
Estimates of hyperbolic metric with applications to Teichmüller spaces. Zbl 1011.30037
Sugawa, Toshiyuki
2
2002
A remark on the Ahlfors–Lehto univalence criterion. Zbl 1022.30020
Sugawa, Toshiyuki
1
2002
Uniform perfectness of the limit sets of Kleinian groups. Zbl 0967.30024
Sugawa, Toshiyuki
8
2001
Uniformly perfect sets: their analytical and geometrical aspects. Zbl 1247.30040
Sugawa, Toshiyuki
8
2001
On Lipschitz continuity of quasiconformal mappings. Zbl 1004.30013
Gutlyanskij, Vladimir; Sugawa, Toshiyuki
5
2001
An explicit bound for uniform perfectness of the Julia sets of rational maps. Zbl 0992.30015
Sugawa, Toshiyuki
2
2001
Coefficient bounds and convolution properties for certain classes of close-to-convex functions. Zbl 0965.30006
Kim, Yong Chan; Choi, Jae Ho; Sugawa, Toshiyuki
16
2000
Unified approach to conformally invariant metrics on Riemann surfaces. Zbl 1075.30021
Sugawa, Toshiyuki
3
2000
Drawing Bers embeddings of the Teichmüller space of once punctured tori. Zbl 0969.32504
Komori, Yohei; Sugawa, Toshiyuki; Wada, Masaaki; Yamashita, Yasushi
1
2000
Holomorphic motions and quasiconformal extensions. Zbl 1031.30011
Sugawa, Toshiyuki
6
1999
On an application of ribbon graphs to resolution of the branch singularities of hyperbolic 2-orbifolds. Zbl 0951.57504
Sugawa, Toshiyuki
1
1999
Various domain constants related to uniform perfectness. Zbl 0915.30039
Sugawa, Toshiyuki
21
1998
On the norm of pre-Schwarzian derivative of strongly starlike functions. Zbl 1008.30005
Sugawa, Toshiyuki
9
1998
On the norm of pre-Schwarzian derivatives of strongly starlike functions. Zbl 0938.30516
Sugawa, Toshiyuki
1
1997
On the space of schlicht projective structures on compact Riemann surfaces with boundary. Zbl 0862.30044
Sugawa, Toshiyuki
1
1995
The Bers projection and the \(\lambda\)-lemma. Zbl 0784.30039
Sugawa, Toshiyuki
4
1992
On the Bers conjecture for Fuchsian groups of the second kind. Zbl 0776.30033
Sugawa, Toshiyuki
1
1992
all top 5

Cited by 357 Authors

50 Sugawa, Toshiyuki
23 Ponnusamy, Saminathan
14 Kim, Yong Chan
14 Ryazanov, Vladimir Il’ich
14 Vuorinen, Matti Keijo Kustaa
13 Lecko, Adam
12 Gutlyanskiĭ, Vladimir Ya.
11 Cho, Nak Eun
10 Sahoo, Swadesh Kumar
10 Sim, Youngjae
10 Yakubov, Eduard H.
9 Kanas, Stanisława R.
9 Kowalczyk, Bogumiła
8 Srivastava, Hari Mohan
7 Bhowmik, Bappaditya
7 Elin, Mark
7 Golberg, Anatoly
7 Kwon, Ohsang
7 Sumi, Hiroki
6 Kayumov, Il’giz Rifatovich
6 Murugusundaramoorthy, Gangadharan
6 Ruscheweyh, Stephan
6 Salimov, Ruslan Radikovich
6 Salinas, Luis Carrasco
6 Shoikhet, David
6 Stankewitz, Rich
6 Wang, Limei
5 Arora, Vibhuti
5 Ebadian, Ali
5 Hamada, Hidetaka
5 Hotta, Ikkei
5 Karafyllia, Christina
5 Kim, Seong-A
5 Kohr, Gabriela
5 Lamprecht, Martin
5 Nasyrov, Semen R.
5 Qiao, Jinjing
5 Roth, Oliver
5 Srebro, Uri
5 Thomas, Derek Keith
5 Wirths, Karl-Joachim
4 Ali, Md Firoz
4 Avkhadiev, Farit Gabidinovich
4 Bakan, Andrew G.
4 Dubinin, Vladimir N.
4 Fan, Jinhua
4 Gumenyuk, Pavel
4 Obradović, Milutin
4 Orouji, Zahra
4 Sevost’yanov, Yevgen Oleksandrovych
4 Zaprawa, Paweł
4 Zhang, Tanran
3 Aghalary, Rasul
3 Anderson, Glen Douglas
3 Bulut, Serap
3 Chen, Gangqiang
3 Darus, Maslina
3 Dong, Robert Xin
3 Gangania, Kamaljeet
3 Graham, Ian R.
3 Gurusamy, Palpandy
3 Hernández, Rodrigo
3 Hinkkanen, Aimo
3 Hu, Zhenyong
3 Ibrahim, Rabha Waell
3 Koskela, Pekka
3 Kraus, Daniela
3 Kumar, Shankey
3 Kumar, Virendra
3 Long, Boyong
3 Mitra, Sudeb
3 Miyachi, Hideki
3 Ng, Tuen-Wai
3 Nguyen, Giang V.
3 Prajapat, Jugal Kishore
3 Rainio, Oona
3 Sarkar, Amar Deep
3 Satpati, Goutam
3 Sivasubramanian, Srikandan
3 Śmiarowska, Barbara
3 Vamanamurthy, Mavina Krishna
3 Vasudevarao, Allu
3 Wang, Qihan
3 Wang, Xiaoyuan
3 Yacobzon, Fiana
3 Yalçin, Sibel
3 Zheng, Jianhua
2 Agrawal, Sarita
2 Amozova, K. F.
2 Andreev, Valentin V.
2 Arbeláez, Hugo
2 Băbălîc, Elena-Mirela
2 Bekker, Miron B.
2 Betsakos, Dimitrios
2 Bojarski, Bogdan
2 Bravo, Víctor
2 Bulboacă, Teodor
2 Çağlar, Murat
2 Choi, Jaeho
2 Chu, Yuming
...and 257 more Authors
all top 5

Cited in 150 Serials

26 Journal of Mathematical Analysis and Applications
23 Computational Methods and Function Theory
18 Complex Variables and Elliptic Equations
15 Journal of Mathematical Sciences (New York)
12 Bulletin of the Malaysian Mathematical Sciences Society. Second Series
11 Proceedings of the American Mathematical Society
11 Analysis and Mathematical Physics
10 Monatshefte für Mathematik
8 Journal d’Analyse Mathématique
8 Mathematische Zeitschrift
8 Journal of Inequalities and Applications
7 Applied Mathematics and Computation
7 Complex Analysis and Operator Theory
5 Proceedings of the Japan Academy. Series A
5 The Journal of Analysis
5 Conformal Geometry and Dynamics
5 Journal of Classical Analysis
4 Bulletin of the Australian Mathematical Society
4 Indian Journal of Pure & Applied Mathematics
4 Mathematica Slovaca
4 Transactions of the American Mathematical Society
4 Abstract and Applied Analysis
4 Lobachevskii Journal of Mathematics
4 Comptes Rendus. Mathématique. Académie des Sciences, Paris
3 Mathematical Notes
3 Mathematical Proceedings of the Cambridge Philosophical Society
3 Ukrainian Mathematical Journal
3 Duke Mathematical Journal
3 Constructive Approximation
3 The Journal of Geometric Analysis
3 Filomat
3 Annales Academiae Scientiarum Fennicae. Mathematica
3 The Ramanujan Journal
3 Interdisciplinary Information Sciences (IIS)
3 Journal of the Australian Mathematical Society
3 Mediterranean Journal of Mathematics
3 Journal of Mathematical Inequalities
3 Complex Analysis and its Synergies
3 AIMS Mathematics
2 Israel Journal of Mathematics
2 Nuclear Physics. B
2 Rocky Mountain Journal of Mathematics
2 Arkiv för Matematik
2 Advances in Mathematics
2 Annali di Matematica Pura ed Applicata. Serie Quarta
2 Annales Universitatis Mariae Curie-Skłodowska. Sectio A. Mathematica
2 Canadian Journal of Mathematics
2 Michigan Mathematical Journal
2 Applied Mathematics Letters
2 Forum Mathematicum
2 Proceedings of the Indian Academy of Sciences. Mathematical Sciences
2 Indagationes Mathematicae. New Series
2 Bulletin des Sciences Mathématiques
2 Discrete and Continuous Dynamical Systems
2 Communications of the Korean Mathematical Society
2 Acta Mathematica Sinica. English Series
2 Asian-European Journal of Mathematics
2 Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A: Matemáticas. RACSAM
2 Journal of Function Spaces
2 Sahand Communications in Mathematical Analysis
2 Annales Fennici Mathematici
1 Archive for Rational Mechanics and Analysis
1 Computers & Mathematics with Applications
1 Communications in Mathematical Physics
1 Russian Mathematical Surveys
1 American Journal of Mathematics
1 Annales Polonici Mathematici
1 Archiv der Mathematik
1 Commentarii Mathematici Helvetici
1 Compositio Mathematica
1 Illinois Journal of Mathematics
1 International Journal of Mathematics and Mathematical Sciences
1 Integral Equations and Operator Theory
1 Journal of Functional Analysis
1 Journal of the Korean Mathematical Society
1 Journal of the London Mathematical Society. Second Series
1 Journal of the Mathematical Society of Japan
1 Kodai Mathematical Journal
1 Kyungpook Mathematical Journal
1 Manuscripta Mathematica
1 Nagoya Mathematical Journal
1 Osaka Journal of Mathematics
1 Publications de l’Institut Mathématique. Nouvelle Série
1 Quarterly of Applied Mathematics
1 Results in Mathematics
1 SIAM Journal on Numerical Analysis
1 Siberian Mathematical Journal
1 Tôhoku Mathematical Journal. Second Series
1 Tokyo Journal of Mathematics
1 Chinese Annals of Mathematics. Series B
1 Acta Mathematica Hungarica
1 Bulletin of the Iranian Mathematical Society
1 Annales de l’Institut Henri Poincaré. Analyse Non Linéaire
1 Revista Matemática Iberoamericana
1 Journal of the Ramanujan Mathematical Society
1 Science in China. Series A
1 International Journal of Mathematics
1 Atti della Accademia Nazionale dei Lincei. Classe di Scienze Fisiche, Matematiche e Naturali. Serie IX. Rendiconti Lincei. Matematica e Applicazioni
1 Vestnik St. Petersburg University. Mathematics
1 Russian Mathematics
...and 50 more Serials
all top 5

Cited in 37 Fields

360 Functions of a complex variable (30-XX)
26 Potential theory (31-XX)
24 Special functions (33-XX)
23 Several complex variables and analytic spaces (32-XX)
18 Real functions (26-XX)
18 Partial differential equations (35-XX)
18 Dynamical systems and ergodic theory (37-XX)
11 Functional analysis (46-XX)
11 Differential geometry (53-XX)
9 Operator theory (47-XX)
9 Manifolds and cell complexes (57-XX)
8 Geometry (51-XX)
6 Integral transforms, operational calculus (44-XX)
4 Measure and integration (28-XX)
4 Ordinary differential equations (34-XX)
4 Probability theory and stochastic processes (60-XX)
3 Number theory (11-XX)
3 Group theory and generalizations (20-XX)
3 Harmonic analysis on Euclidean spaces (42-XX)
3 Convex and discrete geometry (52-XX)
3 Global analysis, analysis on manifolds (58-XX)
3 Numerical analysis (65-XX)
3 Quantum theory (81-XX)
3 Relativity and gravitational theory (83-XX)
2 Algebraic geometry (14-XX)
2 Linear and multilinear algebra; matrix theory (15-XX)
2 Difference and functional equations (39-XX)
1 History and biography (01-XX)
1 Combinatorics (05-XX)
1 Topological groups, Lie groups (22-XX)
1 Approximations and expansions (41-XX)
1 Integral equations (45-XX)
1 Calculus of variations and optimal control; optimization (49-XX)
1 Mechanics of particles and systems (70-XX)
1 Mechanics of deformable solids (74-XX)
1 Fluid mechanics (76-XX)
1 Statistical mechanics, structure of matter (82-XX)

Citations by Year