In this article, we develop an analytical approach to constructing the nullspace of the discretized curl–curl operator in finite-difference subgridding methods, eliminating the need for computation.

School of Mathematical Sciences, Huaqiao, University, Quanzhou 362021, P. R. China School of Mathematical Sciences, Xiamen, University, Xiamen 361005, P. R. China ...

This article presents a numerical model based on the finite difference method for the physical and geometric non-linear analysis of a one-dimensional consolidation problem regarding a saturated, ...

the electro-acoustic method. Despite their apparent differences they are based on the same physical idea: the perturbation of the equilibrium between electrostatic and elastic forces in the material ...

This ability to implicitly treat instance methods as functions accepting their instance as a parameter is a powerful feature of Java’s lambda expressions and method references. It allows you to ...

Python Math Physics; Solving Boundary Value Diff EQ with the Finite Difference Method Posted: May 22, 2025 | Last updated: May 22, 2025 Physics and Python stuff. Most of the videos here are either ...