Abstract: Humanoid robots are increasingly deployed in complex environments, where achieving stable and robust locomotion remains a major challenge due to model uncertainties, payload variations, and ...

I make short, to-the-point online math tutorials. I struggled with math growing up and have been able to use those experiences to help students improve in math through practical applications and tips.

Description: 👉 Learn how to find the partial sum of an arithmetic series. A series is the sum of the terms of a sequence. An arithmetic series is the sum of the terms of an arithmetic sequence. The ...

Abstract: This paper investigates the zero-sum (ZS) game problem for discrete-time nonlinear impulsive systems based on adaptive dynamic programming (ADP). First, a nonlinear impulsive system model is ...

In the era of A.I. agents, many Silicon Valley programmers are now barely programming. Instead, what they’re doing is deeply, deeply weird. Credit...Illustration by Pablo Delcan and Danielle Del Plato ...