Unified Leapfrog CDI-FDTD Methods With Weakly Conditional Stability and Hybrid Implicit-Explicit Schemes
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DOI: 10.1109/tap.2024.3426629
Abstract: Recently proposed leapfrog complying-divergence implicit-finite-difference time-domain (CDI-FDTD) method features many advantages over other unconditionally stable FDTD methods, such as unconditional stability, complying-divergence, and efficient leapfrog scheme with reduced right-hand-side (RHS) flops. This article investigates leapfrog… read more here.
Keywords: leapfrog cdi; fdtd; stability; cdi fdtd ... See more keywords