Though low earth orbit (LEO) satellite networks have superiorities in short delay, wide coverage and flexible networking, the end-to-end (E2E) transmission has been confronted with severe challenges ...

This article introduces distributed network aggregation controllers to let all minimalist robots (MRs) aggregate close to a specified point. Here, one says that all MRs are aggregated close to a ...

A fully functional Binary Search Tree implementation in JavaScript with iterative and recursive traversals, balance checking, height/depth calculations, rebalancing, and a Node.js assert-based test ...

Astronomers at Wuhan University used Insight-HXMT to study the 2022–2023 X-ray outburst from RX J0440.9+4431. Discover new insights into pulsar behavior and X-ray binary dynamics.

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...