SPOD() is a Matlab implementation of the frequency domain form of proper orthogonal decomposition (POD, also known as principle component analysis or Karhunen-Loève decomposition) called spectral ...

In this paper, we consider the strong instability of standing waves for the Hartree equation with a constant magnetic field.

to speed up the construction of the discrete-time model by turning to Newton-type methods for solving the Schrödinger system (in the next section, we show numerically that a mixed Newton–Sinkhorn ...

Abstract: A major problem in teaching and learning control theory is acquiring unconventional systems thinking. However, using discrete-time models does not require infinitesimal mathematics, so ...

Survival prediction models play a key role in patient prognosis and personalized treatment. However, their accuracy can be improved by incorporating patient similarity networks, which uncover complex ...

Pollution control is one of the major issues encountered by environmental and sustainable development and artificial intelligence (AI) research. Increasing carbon dioxide (CO 2) levels in the ...

Abstract: We illustrate some recent results on exact solutions to discrete-time l 1-norm minimization problems with convolution constraints. A fixed-point property for this class of problems is ...

Retinal vessels are the only deep micro vessels that can be observed in human body, the accurate identification of which has great significance on the diagnosis of hypertension, diabetes and other ...