How number systems shape our thinking, and what this means for learning, language and culture

A new collection of research papers examines how humans conceptualize numbers and the numeral systems we’ve build around them ...
New Scientist

The biggest controversy in maths could be settled by a computer

For over a decade, mathematicians have failed to agree whether a 500-page proof is actually correct. Now, translating the ...
Live Science

Science history: Russian mathematician quietly publishes paper — and solves one of the most famous unsolved conjectures in mathematics — Nov. 11, 2002

Mathematician Grigori Perelman solved the Poincaré conjecture, and then rejected the $1 million prize that came with it.
IEEE

Distributed Observer for Descriptor Linear System: The Luenberger Observer Method

Abstract: This article concerns the distributed observer for the descriptor linear system. Unlike centralized descriptor system observers, in the case of distributed observers, each agent either finds ...