Journal:
:journal of linear and topological algebra (jlta)
0
j rashidinia
department of mathematics,college of basic science, islamic azad university, alborz, iran. h. s. shekarabi
department of mathematics,college of basic science, islamic azad university, alborz, iran. m aghamohamadi
department of mathematics,college of basic science, islamic azad university, alborz, iran.
we have developed a three level implicit method for solution of the helmholtz equation. using the cubic spline in space and nite di erence in time directions. the approach has been modi ed to drive numerov type nite di erence method. the method yield the tri- diagonal linear system of algebraic equations which can be solved by using a tri-diagonal solver. stability and error estimation of the...
