2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/82369We investigate the effects of the regularization procedure used in the J-Matrix method. We show that it influences the convergence, and propose an alternative regularization approach. We explicitly perform some model calculations to demonstrate the improvement.17 pages, 7 figures. 'J-matrix method and its applications', (A.Alhaidari), ed., N.Y.: Nova Science Publishers, 2004. [in press]Nuclear Theorytext