An encoding–decoding mechanism is combined with a spherical polar coordinate-based quantizer to process the signals transmitted through a control network, which introduces a quantization operation to ...

Abstract: Application peculiarities of the Green's functions method for Cartesian, cylindrical and spherical coordinate system are under consideration. Layered magneto-dielectric structures with ...

The construction of singular solutions is delicate and cannot be done without the understanding of the spherical p-harmonic eigenvalue problem. When the equations are considered ... existence of ...

This reasoning also helps explain why the catalog uses a spherical coordinate system, which Chinese astronomers adopted after inventing the armillary sphere — a device consisting of interlocking ...

What began with a focus on weather forecasting has evolved toward addressing errors in scientific modeling. In the collaborative environment of the Penn State Institute for Computational and Data ...

Publishes important review articles and original articles on the subject of Particles and Fields (High-Energy Physics) and topics intersecting with Gravitation and Cosmology.

In this paper, we consider the following initial-boundary value problem ...

Coordinate transformations and coordinate system conversions.