Abstract: In this work, we propose a complex-valued neural operator (CV-NeuralOp) based on graph neural networks (GNN) to solve 2D wave equation. Inspired by the Green’s function method for solving ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

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 ...

Researchers from the Institute of Cosmos Sciences of the University of Barcelona (ICCUB) have developed a new framework based ...

SUNNYVALE, Calif., Sept. 24, 2025 /PRNewswire/ -- Synopsys, Inc., (NASDAQ: SNPS) today announced TSMC has certified the Ansys portfolio of simulation and analysis solutions, enabling accurate final ...

The recognition of Palestinian statehood by some Western countries may potentially create a momentum to advance the endorsement of a two-state solution, world leaders participating in a conference on ...

Researchers from the Institute of Cosmos Sciences of the University of Barcelona (ICCUB) have developed a new framework based on machine learning ...

THE teaching of differential equations in English universities usually follows an unsatisfactory middle path. General theory is omitted as too difficult, while numerical methods are considered ...

Modular design with separate components for boundary conditions, initial conditions, and solver Support for different boundary conditions (Dirichlet, Neumann) Configurable domain size, resolution, and ...