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William Ma, Wancang Ma, W. Ma
William Ma, Wancang Ma, W. Ma
Professor of Mathematics, Department of Mathematics, Pennsylvania College of Technology
Verified email at pct.edu
Title
Cited by
Year
A metric that better approximates the hyperbolic metric
W Ma
Conformal Geometry and Dynamics of the American Mathematical Society 26 (01 …, 2022
2022
Estimates of the hyperbolic metric on the twice punctured plane
SA Kim, J Ma, W Ma
Annales Fennici Mathematici 40 (2), 875-887, 2015
12015
Harmonic quasiconformal maps and the hyperbolic metric
W Ma, D Minda
Journal of Analysis 22, 89-105, 2014
22014
Two-point distortion for Nehari functions
W Ma, D Mejia, D Minda
Complex Analysis and Operator Theory 8 (1), 213-225, 2014
22014
Bounded Schwarzian and Two-Point Distortion
W Ma, D Mejia, D Minda
Computational Methods and Function Theory 13, 705-715, 2013
2013
Schwarzian norms and two-point distortion
M Chuaqui, P Duren, W Ma, D Mejia, D Minda, B Osgood
Pacific journal of mathematics 254 (1), 101-116, 2012
152012
Möbius invariant metrics bilipschitz equivalent to the hyperbolic metric
D Herron, W Ma, D Minda
Conformal Geometry and Dynamics of the American Mathematical Society 12 (6 …, 2008
192008
Quasiconformal Mappings and their Applications Editors: S. Ponnusamy, T. Sugawa and M. Vuorinen Copyright© 2007, Narosa Publishing House, New Delhi, India Geometric Properties …
W Ma, D Minda
Quasiconformal Mappings and Their Applications, 165, 2007
2007
Hyperbolic geometric characterizations of convex regions
W Ma, D Minda
The Journal of Analysis 15, 167-193, 2007
12007
Geometric properties of hyperbolic polar coordinates
W Ma, D Minda
International Conference on Geometric Function Theory, Special Functions and …, 2007
1*2007
Geometric properties of hyperbolic geodesics
W Ma, D Minda
Proceedings of the International Workshop on Quasiconformal Mappings and …, 2007
102007
Euclidean properties of hyperbolic polar coordinates
W Ma, D Minda
Computational Methods and Function Theory 6, 223-242, 2006
52006
Estimates for conformal metric ratios
DA Herron, W Ma, D Minda
Computational Methods and Function Theory 5 (2), 323, 2005
162005
Hyperbolically 1-convex functions
W Ma, D Minda, D Mejia
Annales Polonici Mathematici 3 (84), 185-202, 2004
92004
Two-point distorsion theorems for hyperbolically convex functions
W Ma, D Mejia, D Minda
Revue Roumaine de Mathematiques Pures et Appliquees 49 (5-6), 461-480, 2004
2004
A Möbius invariant metric for regions on the Riemann sphere
DA Herron, W Ma, D Minda
Future Trends in Geometric Function Theory (RNC Workshop, Jyväskylä 2003 …, 2003
192003
Two-point distortion theorems for spherically convex functions
W Ma, D Minda
The Rocky Mountain Journal of Mathematics, 663-687, 2000
102000
Generalized Zalcman conjecture for starlike and typically real functions
W Ma
Journal of mathematical analysis and applications 234 (1), 328-339, 1999
821999
Two-point distortion for univalent functions
W Ma, D Minda
Journal of computational and applied mathematics 105 (1-2), 385-392, 1999
241999
Hyperbolically convex functions II
W Ma, D Minda
Annales Polonici Mathematici 71 (3), 273-285, 1999
321999
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