Simultaneous reconstruction of the shape and surface impedance from Cauchy data for the Helmholtz equation - Liu, Ji-Chuan (Optimization, 2025)
Keywords: Algorithms; Helmholtz equation; Helmholtz equations; ill-posed problem; Impedance; Levenberg-Marquardt algorithm; Optimization algorithms; Reconstruction; Regularization; Regularization methods; trust-region-reflective optimization algorithm