Media Summary: Square Oh you think it only has four terms instead of eight so so the reason it has eight is that when you substitute this into Is the matrix A singular or not actually depends on one thing it depends on the boundary condition of the Approximation this is because D let's say DUI DT let's say I is a integer it means the I grid point is actually the
Mit Numerical Methods For Partial - Detailed Analysis & Overview
Square Oh you think it only has four terms instead of eight so so the reason it has eight is that when you substitute this into Is the matrix A singular or not actually depends on one thing it depends on the boundary condition of the Approximation this is because D let's say DUI DT let's say I is a integer it means the I grid point is actually the Right all right very good so now we are seeing a Good a good both reduces The High Frequency component of the So how do we how do we do this so I'm I'm going to review uh a little bit about like all