Henry Yuen (@henryquantum) 's Twitter Profile
Henry Yuen

@henryquantum

Associate Professor of Computer Science at Columbia University. Quantum information, computation, and cryptography.

ID: 46945245

linkhttp://www.henryyuen.net calendar_today13-06-2009 19:18:20

2,2K Tweet

3,3K Followers

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Michael Nielsen (@michael_nielsen) 's Twitter Profile Photo

My three-sentence summary of Lakatos's "Proofs and Refutations", with apologies to Don Knuth: "Premature definition is the root of much conceptual evil. Good definitions arise out of a back-and-forth interplay between rough definitions and powerful insight-giving arguments.

Ion Nechita (@nechita_ion) 's Twitter Profile Photo

The new Romanian president Nicușor Dan is a mathematician, 2 time IMO gold winner with a PhD from ENS Ulm en.m.wikipedia.org/wiki/Nicu%C8%9…

Aaron Roth (@aaroth) 's Twitter Profile Photo

The United States has had a tremendous advantage in science and technology because it has been the consensus gathering point: the best students worldwide want to study and work in the US because that is where the best students are studying and working. 1/

Richard Morris (@ahistoryinart) 's Twitter Profile Photo

'New York at Night.' (c1912) Charles Hoffbauer's paintings of New York were inspired after seeing photographs of the city in a bookshop window on the Corso in Rome a year before this work was painted. He became an American citizen in 1939.

'New York at Night.' (c1912) Charles Hoffbauer's paintings of New York were inspired after seeing photographs of the city in a bookshop window on the Corso in Rome a year before this work was painted. He became an American citizen in 1939.
Henry Yuen (@henryquantum) 's Twitter Profile Photo

One of the great joys of 2025 (so far) has been learning about nonlocal quantum computation. It's an astonishingly interesting playground of ideas. In this fun collaboration with Andreas Bluhm, Simon, Alex, Mikka, and Philip, we uncover some hidden structure in this playground.

Sasho Nikolov (thesasho@bsky.social) (@thesasho) 's Twitter Profile Photo

I’m sure most people other than my colleagues don’t know what research in TCS or math is like, so here it is: thinking months and years about something and being mostly stuck.

Ryan Williams @rrwilliams.bsky.social (@rrwilliams) 's Twitter Profile Photo

CCC’25 will take place August 5-8 at the Fields Institute in Toronto! Students/postdocs (from any institution) are eligible to apply for a travel allowance. For full consideration, please apply by June 20; awards to be announced on June 25. computationalcomplexity.org/travelAllowanc…