Superconvergence of Legendre spectral projection methods for mth order integro-differential equations with weakly singular kernels. - Arnab Kayal; Moumita Mandal; Gnaneshwar Nelakanti (J. Comput. Appl. Math., 2024)

A new approach of shifted Jacobi spectral Galerkin methods (SJSGM) for weakly singular Fredholm integral equation with non-smooth solution. - Arnab Kayal; Moumita Mandal (Numer. Algorithms, 2024)

Superconvergence results for hypersingular integral equation of first kind by Chebyshev spectral projection methods. - Saloni Gupta; Arnab Kayal; Moumita Mandal (Appl. Math. Comput., 2025)