Abstract: In this paper, fractional order implicit dynamics (FOID) is first proposed and investigated for solving time-varying linear matrix equation $A(t) X(t) B(t ...

Differential equations are fundamental tools in physics: they are used to describe phenomena ranging from fluid dynamics to general relativity. But when these equations become stiff (i.e. they involve ...

Solving an equation means finding the value or values for which the two expressions on each side of the equals sign are equal. One of the most common methods used to solve equations is the balance ...

Approximate solutions to more complex equations can be found using a process called iteration. Iteration means repeatedly carrying out a process. To solve an equation using iteration, start with an ...

Abstract: In this paper, we propose three high-performance noise whitening filters (NWF) for linear and nonlinear colored noise, including a scale-enhanced NWF (SE-NWF), an inverse-average NWF (IA-NWF ...

The Backward Euler and Crank–Nicolson methods are solved using a tridiagonal solver implementing the Thomas algorithm. The first and last rows correspond to the boundary conditions, and the interior ...

With nearly two decades of retail management and project management experience, Brett Day can simplify complex traditional and Agile project management philosophies and methodologies and can explain ...

The Q-matrix serves as a bridge that links items and attributes, and its accuracy affects the results of cognitive diagnosis. Inaccuracy of the Q-matrix are a common issue frequently encountered in ...

On Wednesday, Google officially launched a new feature for its command-line AI system, Gemini CLI, allowing outside companies to integrate directly into the AI product. Called Gemini CLI Extensions, ...

This is the story of a quest. A story which stems from a stream of failures and some gleams of perseverance, where countless attempts clash with repeated falls, a story which exists because of people ...