Emanuel Derman @emanuelderman.bsky (@emanuelderman) 's Twitter Profile
Emanuel Derman @emanuelderman.bsky

@emanuelderman

Books: My Life As A Quant; Models.Behaving.Badly; The Volatility Smile. Forthcoming: amazon.com/Brief-Hours-We…

ID: 289485255

linkhttp://www.emanuelderman.com calendar_today28-04-2011 18:43:24

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Fred Wellman (@fpwellman) 's Twitter Profile Photo

Something happened in that room with Putin that has them all shook. Trump is completely collapsing. We will find out sometime. They can’t keep it secret for long.

Michael McFaul (@mcfaul) 's Twitter Profile Photo

Instead of “Article 5-like” security guarantees for Ukraine , what about an “Article 5” security guarantee— NATO membership?

Honey (@benegotherit) 's Twitter Profile Photo

It is my birthday!! To celebrate, guarantee future suffering by pre ordering my second novel — barnesandnoble.com/w/the-emperors…

Emanuel Derman @emanuelderman.bsky (@emanuelderman) 's Twitter Profile Photo

Pairs of skyrmions—tiny whirlpools that emerge in some magnetic materials—might be able to self-propel, a behavior reminiscent of that of active-matter systems such as motile bacteria. physics.aps.org/articles/v18/1…

Emanuel Derman @emanuelderman.bsky (@emanuelderman) 's Twitter Profile Photo

Lincoln’s inaugural balls reflected the late-night spirit of the 19th century, commencing at 10:00pm. open.substack.com/pub/whyisthisi…

John Harwood (@johnjharwood) 's Twitter Profile Photo

everyone in politics and journalism who has downplayed the threat Trump poses to our democracy needs to reflect on their foolishness and beg their kids and grandkids for forgiveness

Valeriy M., PhD, MBA, CQF (@predict_addict) 's Twitter Profile Photo

Andrey Kolmogorov: The Soviet Counterpart to Claude Shannon When we think of information theory, the name that usually comes to mind is Claude Shannon, the American mathematician whose 1948 paper “A Mathematical Theory of Communication” founded the field.

Andrey Kolmogorov: The Soviet Counterpart to Claude Shannon
When we think of information theory, the name that usually comes to mind is Claude Shannon, the American mathematician whose 1948 paper “A Mathematical Theory of Communication” founded the field.
Emanuel Derman @emanuelderman.bsky (@emanuelderman) 's Twitter Profile Photo

The Kong Edition The dog was chewing on a bulbous rubber axle stop that had been laid aside during the repair. open.substack.com/pub/whyisthisi…

Emanuel Derman @emanuelderman.bsky (@emanuelderman) 's Twitter Profile Photo

I know people whose very adult (40+) kids are at burning man practicing self reliance in luxurious mobile homes with Starlink. I’m trying to stay open minded