“…e linear barycentric rational method (LBRM) [1][2][3] has been used to solve certain problems such as delay Volterra integro-differential equations [4], Volterra integral equations [5][6][7], biharmonic equation [8], beam force vibration equation [9], boundary value problems [10], heat conduction problems [11], plane elastic problems [12], incompressible plane elastic problems [13], nonlinear problems [14], and so on [1,15].…”