Adaptive Fourier Decomposition and Rational Approximation Techniques represent a significant evolution in the analysis and reconstruction of signals and functions. These methods extend classical ...

This is a preview. Log in through your library . Abstract We study a Fourier-spectral method for a dissipative system modeling the flow of liquid crystals. We first prove its convergence in a suitable ...

This is a preview. Log in through your library . Abstract This paper provides a theoretical analysis of a higher-order. FFT-based integral equation method introduced recently [IEEE Trans. Antennas and ...