Cite

    Mahboub Baccouch. “Optimal error estimates of the local discontinuous Galerkin method for nonlinear second‐order elliptic problems on Cartesian grids.” Numerical methods for partial differential equations, vol. 37, no. 1, 2021, pp. 505–532. http://access.bl.uk/ark:/81055/vdc_100114895097.0x000047