A COLLOCATION METHOD FOR SOLVING NONLINEAR VOLTERRA INTEGRO-DIFFERENTIAL EQUATIONS OF NEUTRAL TYPE BY SIGMOIDAL FUNCTIONS

作者:Costarelli Danilo; Spigler Renato
来源:Journal of Integral Equations and Applications, 2014, 26(1): 15-52.
DOI:10.1216/JIE-2014-26-1-15