Numerical solution of variable-order time fractional weakly singular partial integro-differential equations with error estimation - Dehestani, Haniye; Ordokhani, Yadollah; Razzaghi, Mohsen (Mathematical modelling and analysis, 2020)
Keywords: Approximation; Collocation methods; Differential equations; Error analysis; Laguerre functions; Legendre-Laguerre functions; Mathematical analysis; pseudo-operational matrix; variable-order fractional partial integro-diﬀerential equations; weakly singular kernel; variable-order fractional partial integro-diﬀerential equations; weakly singular kernel; pseudo-operational matrix; Legendre-Laguerre functions