May 14 2015 Amlan Majumder   An alternative measure of economic inequality under the Lorenz curve framework in analogue to the index of refraction of geometrical optics   Abstract  Contact Information  Citation  Full Text  -  Note   May 25 2014 Gaston Yalonetzky   Relative bipolarization Lorenz curve   Abstract  Contact Information  Citation  Full Text  -  Note   Jun 02 2010 Subramanian Sreenivasan   Tricks with the lorenz curve   Abstract  Contact Information  Citation  Full Text  -  Note