A mathematical approach to the calculation of geometric concentration ratio of a modified cone concentrator. Submitted by drupal_dev on Mon, 03/15/2021 - 13:48 Publication Year 2009 Ochieng’, R.M.; Onyango, F.N.;Oduor, A.O International Journal of Mathematics Game Theory and Algebra, 19, (1/2), 1-6, (Nova Science Publishers).