Abstract: Systems are the most complicated entities and phenomena in the physical, information, and social worlds across all science and engineering disciplines. This paper presents a mathematical ...

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In this work we present two main contributions: the first one is a Python implementation of the discrete approximation of the Laplace-Beltrami operator (LBO) (Belkin et al., 2008) allowing us to solve ...

A Cryptography library combining with some linear algebra, created for cryptography staff but may work for computer graphics applications. Disclaimer: I created this library, but I have no idea how it ...

Symmetry is everywhere in our natural world. Just take a look at your hands, a butterfly, or a sunflower. It’s easy to pass off the idea of symmetry and symmetric structures as a simple quirk of ...

Arabidopsis (Arabidopsis thaliana) high-affinity NITRATE TRANSPORTER2.1 (NRT2.1) plays a dominant role in the uptake of nitrate, the most important nitrogen (N) source for most terrestrial plants. The ...

INDIANAPOLIS--(BUSINESS WIRE)--Project Lead The Way (PLTW) announced today a new offering to their STEM curriculum called the PLTW Algebra 1 Advantage. PLTW is taking its inaugural step into the core ...

Introduction: E-learning has been used to evaluate competency in hospital staff for many years, with virtual reality (VR) education becoming more popular over the last fifteen years. In 2020, a rural ...