Abstract: Oriented object detection has been developed rapidly in the past few years, where rotation equivariance is crucial for detectors to predict rotated boxes. It is expected that the prediction ...

pybhpt is a collection of numerical tools for analyzing perturbations of Kerr spacetime, particularly the self-forces and metric-perturbations experienced by small bodies moving in a Kerr background.

Abstract: Finite element method (FEM) is a numerical method for solving boundary value problem. The purpose of FEM is to solve partial differential equation (PDE) with specific boundary conditions. It ...