William Ma

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All published works

Action	Title	Year	Authors
+	A metric that better approximates the hyperbolic metric	2022	William Ma
+	Two-Point Distortion for Nehari Functions	2013	William Ma Diego Mejía David Minda
+ PDF Chat	Schwarzian norms and two-point distortion	2011	Martin Chuaqui Peter Duren William Ma Diego Mejía David Minda Brad Osgood
+	Möbius invariant metrics bilipschitz equivalent to the hyperbolic metric	2008	David A. Herron William Ma David Minda
+	Euclidean Properties of Hyperbolic Polar Coordinates	2006	William Ma David Minda
+	Estimates for Conformal Metric Ratios	2006	David A. Herron William Ma David Minda
+ PDF Chat	Hyperbolically 1-convex functions	2004	William Ma David Minda Diego Mejía
+ PDF Chat	Two-Point Distortion Theorems for Spherically Convex Functions	2000	William Ma David Minda
+	Generalized Zalcman Conjecture for Starlike and Typically Real Functions	1999	William Ma
+	Two-point distortion for univalent functions	1999	William Ma David Minda
+ PDF Chat	Hyperbolically convex functions II	1999	William Ma David Minda
+	Two-Point Distortion Theorems for Strongly Close-to-Convex Functions	1997	William Ma David Minda
+	Coefficient Inequalities for Strongly Close-to-Convex Functions	1997	William Ma David Minda

Common Coauthors

Coauthor	Papers Together
David Minda	11
Diego Mejía	3
David A. Herron	2
Brad Osgood	1
Martin Chuaqui	1
Peter Duren	1

Commonly Cited References

Action	Title	Year	Authors	# of times referenced
+ PDF Chat	Two-point distortion theorems for univalent functions	1994	Seong-A Kim C. David Minda	5
+ PDF Chat	A coefficient inequality for convex univalent functions	1975	S. Y. Trimble	4
+	Ein Verzerrungssatz für schlichte Funktionen	1978	Christian Blatter	4
+	Universal convering maps for variable regions	1974	Dennis A. Hejhal	3
+	Sharp Distortion Theorems Associated with the Schwarzian Derivative	1993	Martin Chuaqui Brad Osgood	3
+	On Convex Univalent Functions	1969	T. Sheil-Small	3
+	Some remarks on convex maps of the unit disk	1970	T. J. Suffridge	3
+	Two-Point Distortion Theorems for Strongly Close-to-Convex Functions	1997	William Ma David Minda	3
+	Quasi-invariant domain constants	1992	Reuven Harmelin David Minda	2
+	On Weighted Distortion in Conformal Mapping II	1998	James A. Jenkins	2
+	Convolutions in Geometric Function Theory	1982	Stephan Ruscheweyh	2
+ PDF Chat	The Schwarzian derivative and schlicht functions	1949	Zeev Nehari	2
+ PDF Chat	Geodesics and Curvature of Möbius Invariant Metrics	2008	David A. Herron Zair Ibragimov David Minda	2
+	<i>Theory of Functions of a Complex Variable</i>	1966	A. I. Markushevich Richard A. Silverman J. Gillis	2
+ PDF Chat	Lower bounds for the hyperbolic metric in convex regions	1983	C. David Minda	2
+	Linear-invariante Familien analytischer Funktionen II	1964	Christian Pommerenke	2
+	A canonical metric for Möbius structures and its applications	1994	Ravi S. Kulkarni Ulrich Pinkall	2
+ PDF Chat	Characteristic properties of Nehari functions	1999	Martin Chuaqui Ch. Pommerenke	2
+	Cross-ratios and Schwarzian Derivatives in Rn	1988	Lars V. Ahlfors	2
+ PDF Chat	Two-Point Distortion Theorems for Spherically Convex Functions	2000	William Ma David Minda	2
+ PDF Chat	Hyperbolically convex functions	1994	Wancang Ma David Minda	2
+ PDF Chat	Uniform estimates for the hyperbolic metric and Euclidean distance to the boundary.	1999	Barbara Brown Flinn David A. Herron	2
+ PDF Chat	On close-to-convex analytic functions	1965	Ch. Pommerenke	2
+	Inequalities for the hyperbolic metric and applications to geometric function theory	1987	David Minda	2
+	The Poincaré Metric on the Twice Punctured Plane and the Theorems of Landau and Schottky	1979	Joachim A. Hempel	2
+ PDF Chat	Euclidean linear invariance and uniform local convexity	1992	Wancang Ma David Minda	2
+ PDF Chat	Convex hulls of some classical families of univalent functions	1971	Louis Brickman Thomas H. MacGregor Donald R. Wilken	1
+	Coefficient Inequalities for Strongly Close-to-Convex Functions	1997	William Ma David Minda	1
+ PDF Chat	The coefficients of multivalent close-to-convex functions	1969	Albert E. Livingston	1
+ PDF Chat	Hyperbolic geometry in<i>k</i>-convex regions	1990	Diego Mejía C. David Minda	1
+	Uniformly perfect sets and the Poincar� metric	1979	Ch. Pommerenke	1
+	Ein Vergleichssatz für komplexe lineare Differentialgleichungen	1972	H. Herold	1
+	Applications of hyperbolic convexity to euclidean and spherical convexity	1987	David Minda	1
+	On the Zalcman conjecture for starlike and typically real functions	1986	Johnny E. Brown Anna Tsao	1
+	Comparing Poincare Densities	2001	Frederick P. Gardiner Nikola Lakic	1
+ PDF Chat	Estimates for the hyperbolic metric	1985	David Minda	1
+	The Schwarzian derivative for harmonic mappings	2003	Martin Chuaqui Peter Duren Brad Osgood	1
+	Complex Analysis: An Introduction to the Theory of Analytic Functions of One Complex Variable.	1968	Syed Muslim Shah Lars V. Ahlfors	1
+	The coefficients of close-to-convex functions	1956	Maxwell O. Reade	1
+	Estimates for Conformal Metric Ratios	2006	David A. Herron William Ma David Minda	1
+	Möbius invariant metrics bilipschitz equivalent to the hyperbolic metric	2008	David A. Herron William Ma David Minda	1
+	Two-point distortion for univalent functions	1999	William Ma David Minda	1
+ PDF Chat	Growth estimates of convex functions	1967	Mark Finkelstein	1
+	The Poincaré Metric of Plane Domains	1978	Alan F. Beardon Ch. Pommerenke	1
+	The minimum points of the hyperbolic metric	1993	David Minda Marius Overholt	1
+ PDF Chat	The Hahn metric on Riemann surfaces	1983	C. David Minda	1
+	Estimation of the hyperbolic metric by using the punctured plane	2007	Dimitrios Betsakos	1
+	The Schwarzian derivative and estimates of functions analytic in the unit disc	1975	Matts Essén F. R. Keogh	1
+	Eine Bemerkung Über Ungerade Schlichte Funktionen	1933	M. Fekete Gábor Szegő	1
+	Ordering of sets, hyperbolic metrics, and harmonic measures	1999	Alexander Yu. Solynin	1