I am an avid walker. Always have been and hopefully always will be. I enjoy strolling city streets, hilly parks, the beach—wherever my feet take me. One perk of walking is people watching. And lately, ...

Abstract: The fundamental purpose of this study was to investigate the dynamic weighted average consensus of time-varying open multi-agent systems (MASs) on time scales, where the open feature refers ...

Gemini’s response included a brief description of the “6371” number, which is the Earth’s radius in kilometers. For miles, I ...