To solve the time-variant Sylvester equation, in 2013, Li et al. proposed the zeroing neural network with sign-bi-power function (ZNN-SBPF) model via constructing a nonlinear activation function. In ...

“What really stood out to me is how it helps with the issues many of us face as we age — brain fog, forgetfulness and feeling ...

Master Excel with these 10 powerful functions. Learn time-saving tips and tricks to manage data efficiently and work smarter, ...

In many ways, the Galaxy S25 Ultra signifies the industry’s acceptance that big changes are sort of “done” and ...

Numerical techniques based on a time-domain recursive solution of the electric field integral equation (EFIE) may exhibit instability phenomena induced by the joint space-time discretization. The ...