Vector parabolic equation (VPE) methods can be employed to model wave propagation in tunnel environments with high accuracy and computational efficiency. However, the relevant literature is rather ...

Calderón preconditioners for the global multi-trace Poggio-Miller-Chang-Harrington-Wu-Tsai (PMCHWT)-like formulation for the vector potential are presented. The technique is applicable to multi-domain ...

IIT Guwahati has released the GATE 2026 Mechanical Engineering Syllabus for the exam scheduled to be held on February 07, 08, ...

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