In this paper we study ratio block sequences possessing an asymptotic distribution function. By means of these functions define new families subsets N which appear to be admissible ideals. We characterize ideals using the exponent convergence and characterization is useful in decision if a given set belongs ideal kind.

ABSTRACT Many proposed scenarios for black hole (BH) mergers involve a tertiary companion that induces von Zeipel–Lidov–Kozai (ZLK) eccentricity cycles in the inner binary. An attractive feature of such mechanisms is enhanced merger probability when octupole-order effects, also known as eccentric Kozai mechanism, are important. This can be case comparable mass to binary components. Since octupo...

this research aims at studying challenges, difficulties and prospects of irans income distribution sector during 2005-2015 by means of an econometric model. the first part of the paper reviews some theories and empirical accomplishments regarding income distribution in national and international levels. the next part of the paper goes through the trends of income distribution and social welfare...

objectives: to compare bmi and inverted bmi in evaluating body measurement, resting blood pressure, dual energy x-ray absorptiometry (dexa) parameters of fat mass and metabolic risk factors in iranian children materials and methods: this is a cross-sectional study on 477 children aged 9-18 yearsin the south of iran. weight, height, resting blood pressure, waist and hip circumference and puberta...