for a polynomial p(z) of degree n, having all zeros in |z|< k, k< 1, dewan et al [k. k. dewan, n. singh and a. mir, extension of some polynomial inequalities to the polar derivative, j. math. anal. appl. 352 (2009) 807-815] obtained inequality between the polar derivative of p(z) and maximum modulus of p(z). in this paper we improve and extend the above inequality. our result generalizes certai...

INTRODUCTION Few studies have measured gender inequality at levels lower than the country. We sought to develop neighbourhood indicators of gender inequality, and assess their ability to capture variability in gender inequality across Québec, Canada. METHODS Aggregate 2001 census data for 11,564 neighbourhoods were obtained for men and women. Twelve indicators of gender inequality representin...

We review several inequalities concerning Gaussian measures isoperimetric inequality, Ehrhard’s inequality, Bobkov’s inequality, S-inequality and correlation conjecture. 2000 Mathematics Subject Classification: 60E15, 60G15, 28C20, 26D15.

health can affects human abilities, functions and even his life quality, and hence has important role in determination of human capital through production processes. the aim of this study is to examine the effect of income inequality on selected health indices in iran during 1976-2007. in this study an attempt has been made to analyze the relationship between income inequality and the both of l...

differing consumption patterns among individuals along with relative commodity price changes has made inflation effects differ from one person to another. on the other hand, inflation continues to be a general phenomenon in iranian economy. the impacts of price changes on rural poverty have been hereby investigated. for this, market price fluctuations in rural areas of fars province during the ...

this study examins effects of trade liberalization on the wage inequality across industries and between genders within these industries by utilizing the data of micro-level households’ income and expenditures surveys and trade statistics over 2001-2011. the analysis is carried based on the heckscher–ohlin’s theory in international trade and baker’s taste discrimination theory at firms. we use q...

Poetry

By utilizing different scalar equalities obtained via Hermite's interpolating polynomial, we will obtain lower and upper bounds for the difference in Ando's inequality and in the Edmundson-Lah-Ribariv c inequality for solidarities that hold for a class of $n$-convex functions. As an application, main results are applied to some operator means and relative operator entropy.

Global inequality is a relatively recent topic. It was not until the early 1980s that the first calculations of inequality across world citizens were done.1 This is because in order to calculate global inequality, one needs to have data on (within-) national income distributions for most of the countries in the world, or at least for most of the populous and rich countries. But it is only from ...

PURPOSE The purpose of the study was to examine the association between income inequality and school violence and between the performance inequality and school violence in two international samples. METHODS The study used data from Trends in International Mathematics and Science Study 2011 and from the Central Intelligence Agency of United States which combined information about academic perf...