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math.NA2021
Tridiagonal and Block Tridiagonal computed Sparse Preconditioners for large Electrodynamic Electric Field Integral Equation (EFIE) Solution
Yoginder Kumar Negi, N. Balakrishnan
In this work, we propose simple and efficient tridiagonal computed sparse preconditioners for improving the condition number for large compressed Electric Field Integral Equation (…
math.NA2021★ 1 cited
Fast Power Series Solution of Large 3-D Electrodynamic Integral Equation for PEC Scatterers
Yoginder Kumar Negi, N. Balakrishnan, Sadasiva M. Rao
This paper presents a new fast power series solution method to solve the Hierarchal Method of Moment(MoM) matrix for a large complex,perfectly electric conducting (PEC) 3D structur…