Spherical coordinates excel when dealing with regions defined by spheres or cones, or when the integrand contains expressions like √(x² + y² + z²). The transformation simplifies the geometry and often ...

spherimatch is a Python package designed to perform cross-matching and self-matching in spherical coordinates. This is particularly useful in fields such as astrophysics, geophysics, and any domain ...

Abstract: Fluid flows in spherical coordinates have raised the interest of the graphics community in recent years. The majority of existing works focus on 2D manifold flows on a spherical shell, and ...

Abstract: This article presents a Caputo-type fractional calculus sliding mode control method for attitude detection in spherical motor wireless power transfer (WPT) systems. It introduces a rapid ...