Solving the volume integral equations of electromagnetic scattering MM Botha Journal of Computational Physics 218 (1), 141-158, 2006 | 116 | 2006 |
A family of augmented Duffy transformations for near-singularity cancellation quadrature MM Botha IEEE Transactions on Antennas and Propagation 61 (6), 3123-3134, 2013 | 93 | 2013 |
On the variational formulation of hybrid finite element-boundary integral techniques for electromagnetic analysis MM Botha, JM Jin IEEE transactions on antennas and propagation 52 (11), 3037-3047, 2004 | 72 | 2004 |
ColdFlux superconducting EDA and TCAD tools project: Overview and progress CJ Fourie, K Jackman, MM Botha, S Razmkhah, P Febvre, CL Ayala, Q Xu, ... IEEE Transactions on Applied Superconductivity 29 (5), 1-7, 2019 | 69 | 2019 |
An explicit a posteriori error indicator for electromagnetic, finite element-boundary integral analysis MM Botha, DB Davidson IEEE Transactions on antennas and propagation 53 (11), 3717-3725, 2005 | 37 | 2005 |
Fully hierarchical divergence‐conforming basis functions on tetrahedral cells, with applications MM Botha International Journal for Numerical Methods in Engineering 71 (2), 127-148, 2007 | 32 | 2007 |
Rigorous, auxiliary variable-based implementation of a second-order ABC for the vector FEM MM Botha, DB Davidson IEEE Transactions on Antennas and Propagation 54 (11), 3499-3504, 2006 | 30 | 2006 |
Numerical integration scheme for the near-singular green function gradient on general triangles MM Botha IEEE Transactions on Antennas and Propagation 63 (10), 4435-4445, 2015 | 27 | 2015 |
The CBFM-enhanced Jacobi method for efficient finite antenna array analysis DJ Ludick, MM Botha, R Maaskant, DB Davidson IEEE Antennas and wireless propagation letters 16, 2700-2703, 2017 | 24 | 2017 |
Adaptive finite element-boundary integral analysis for electromagnetic fields in 3-D MM Botha, JM Jin IEEE transactions on antennas and propagation 53 (5), 1710-1720, 2005 | 22 | 2005 |
MLFMM-based, fast multiple-reflection physical optics for large-scale electromagnetic scattering analysis DP Xiang, MM Botha Journal of Computational Physics 368, 69-91, 2018 | 21 | 2018 |
An error estimator for the moment method in electromagnetic scattering X Wang, MM Botha, JM Jin Microwave and optical technology letters 44 (4), 320-326, 2005 | 21 | 2005 |
The implicit, element residual method for a posteriori error estimation in FE-BI analysis MM Botha, DB Davidson IEEE Transactions on antennas and propagation 54 (1), 255-258, 2006 | 18 | 2006 |
Charge recovery for the RWG-based method of moments WJ Strydom, MM Botha IEEE Antennas and Wireless Propagation Letters 14, 305-308, 2014 | 17 | 2014 |
Evaluation of a spherical PML for vector FEM applications DB Davidson, MM Botha IEEE transactions on antennas and propagation 55 (2), 494-498, 2007 | 15 | 2007 |
Accuracy of near-singularity cancellation quadrature schemes for the dynamic MoM kernel MM Botha IEEE Antennas and Wireless Propagation Letters 12, 714-717, 2013 | 14 | 2013 |
Finite element analysis JM Jin, MM Botha Encyclopedia of RF and Microwave Engineering, 2005 | 14 | 2005 |
Goal-oriented error estimation for the method of moments to compute antenna impedance PI Cilliers, MM Botha IEEE Antennas and Wireless Propagation Letters 19 (6), 997-1001, 2020 | 12 | 2020 |
An efficient MLACA-SVD solver for superconducting integrated circuit analysis BAP Nel, MM Botha IEEE Transactions on Applied Superconductivity 29 (7), 1-10, 2019 | 12 | 2019 |
Analysis and estimation of quadrature errors in weakly singular source integrals of the method of moments MM Botha, T Rylander International Journal of Numerical Modelling: Electronic Networks, Devices …, 2018 | 12 | 2018 |