Henry Yuen is developing a new mathematical language to describe problems whose inputs and outputs aren’t ordinary numbers.

Part of “Complexity Theory,” a new column on the tangled questions of our technological age. One of my biggest sources of joy in life is satisfying my intellectual curiosity. I feel almost certain ...

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Ashutosh Trivedi is an Associate Professor of computer science at the University of Colorado Boulder. His researchinterests lie at the intersection of computer science, control theory, and machine ...

Researchers got a better look at the thoughts of chatbots, amateurs learned exactly how complicated simple systems can be, and quantum computers passed an essential milestone. The end of 2024 seems a ...

The theory group hosts various reading groups, typically a semester or a year long, most topics chosen by students and/or postdocs; typically everyone presents. Some are for credit, all are for fun!