The quest to approximate irrational numbers with fractions reveals hidden patterns, surprising hierarchies and enduring mathematical mysteries ...

Abstract: This paper proposes a new smoothly clipped absolute deviation (SCAD) regularized recursive subspace model identification algorithm with square root(SR) extended instrumental variable (EIV) ...

The assembly of the plant microbiome results from a complex network of interactions. The role of microbial taxa in shaping the microbiome has recently gained attention, emphasizing the competitive ...

Multi-channel sensor data often suffer from missing or corrupted values due to sensor failures, communication disruptions, or environmental interference. These issues severely limit the accuracy of ...

With the rapid development of intelligent transportation systems, vehicular positioning technology has become an important research field. Relative position sensing is not only the core of cooperative ...

Abstract: The quadrature Kalman filter (QKF) is a recursive, nonlinear filtering algorithm developed in the Kalman filtering framework. It computes the mean and covariance of all conditional densities ...

QTREEMESH is a python package that can create a Quadtree structure from an image. This tree data structure can also be converted to mesh structure that can be used in different areas of science, e.g.

In recent years, with the continued development and popularity of sustainable energy sources and the increasing utilization of solar energy, accurate solar radiation prediction has become important.

Note: Some of the code here is old and was written when I was learning C++. It might be possible that code is not safe or making wrong assumptions. Please use with caution. Pull requests are always ...

Our July Insights column was inspired by the mathematics of the phenomenal 20th-century number theorist Srinivasa Ramanujan, whose romantic and tragic life story was the subject of the recent film The ...