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From Gödel's Lost Letter and P=NP

Tom Lehrer At 90

It makes a fellow proud to be a nerd Tasmanian Archive source Tom Lehrer is Emeritus Lecturer in Mathematics at Cowell College of the University of Santa Cruz....

From Gödel's Lost Letter and P=NP

The Entropy of Baseball

The most shocking existential fact about the universe? Sports April Fools source George Ruth Jr., the “Babe,” may have thought he had cosmic significance but no...

From Gödel's Lost Letter and P=NP

Is There Momentum in Chess?

And if so, what units does it have? Cropped from source Fabiano Caruana has just won the 2018 chess Candidates Tournament. This earns him the right to challenge...

From Gödel's Lost Letter and P=NP

Leprechauns Know What It Feels

To be human, that is Neil L. has graced these pages many times before. Every eve of St. Patrick’s Day he has visited Dick. Sometimes Dick has been hard to find,...

Happy 0x50th Birthday, Donald Knuth
From Gödel's Lost Letter and P=NP

Happy 0x50th Birthday, Donald Knuth

Donald Knuth’s 80th=0x50th birthday was on January 10.

From Gödel's Lost Letter and P=NP

The Lemma Cited From Burnside

How might it be applied in complexity theory? St. Andrews history source William Burnside was a well-known researcher into the early theory of finite groups. Today...

From Gödel's Lost Letter and P=NP

A Coup(e) of Duchamp

From “readymade” works to surreal hash table wildness in chess programs fooled by him Toutfait.com source Marcel Duchamp was a leading French chess player whose...

From Gödel's Lost Letter and P=NP

Doing Mod N Via Mod R

Variations on Montgomery’s trick Peter Montgomery is a cryptographer at Microsoft. Just recently, Joppe Bos and Arjen Lenstra have edited a book titled Topics in...

From Gödel's Lost Letter and P=NP

Progress on the Frontier

An almost exponential improvement in bounds against ACC Source from previous paper Cody Murray is a PhD student of Ryan Williams at MIT. He and Ryan have a new...

From Gödel's Lost Letter and P=NP

Timing Leaks Everything

Facing the awful truth that computers are physical machines As moderator of RSA 2016 panel Paul Kocher is the lead author on the second of two papers detailing...

From Gödel's Lost Letter and P=NP

Predictions We Didn’t Make

With wishes for a memorable New Year 2018 Muhammad Afzal Upal is Chair of the Computing and Information Science Department at Mercyhurst University. He works in...

From Gödel's Lost Letter and P=NP

Truth From Zero?

How we might compare AlphaZero against standards of perfection YouTube 2015 lecture source David Silver is the lead author on the paper, “Mastering Chess and Shogi...

From Gödel's Lost Letter and P=NP

P=NP: Perhaps I Change My Mind

An old result put a new way Albert Meyer knows circuit lower bounds. He co-authored a paper with the late Larry Stockmeyer that proves that small instances of the...

From Gödel's Lost Letter and P=NP

Proving Peano Arithmetic Partially Consistent?

An approach to consistency that could work… Kurt Gödel is feeling bored. Not quite in our English sense of “bored”: German has a word Weltschmerz meaning “world...

From Gödel's Lost Letter and P=NP

A Magic Madison Visit

To give a Hilldale Lecture and learn about fairness and dichotomies UB CSE50 anniversary source Jin-Yi Cai was kind enough to help get me, Dick, invited last month...

From Gödel's Lost Letter and P=NP

Lotfi Zadeh 1921–2017

But fuzzy logic lives on forever New York Times obituary source Lotfi Zadeh had a long and amazing life in academics and the real world. He passed away last month...

From Gödel's Lost Letter and P=NP

Michael Cohen 1992-2017 and Vladimir Voevodsky 1966–2017

Two more tragic losses coming before a greater tragedy Composite of crops from src1, src2 Michael Cohen and Vladimir Voevodsky were in different stages of their...

From Gödel's Lost Letter and P=NP

A TSP Breakthrough

A new approximation algorithm Composite of src1, src2, src3 Ola Svensson, Jakub Tarnawski, and László Végh have made a breakthrough in the area of approximation...

From Gödel's Lost Letter and P=NP

A Retirement Party for Joel Seiferas

A gathering this Labor Day in Rochester Announcement source Joel Seiferas retired on December 31, 2016 and is now a professor emeritus in the University of Rochester...

From Gödel's Lost Letter and P=NP

Modeling Reality

A surprising theorem about differential equations Composite of src1, src2. Olivier Bournez and Amaury Pouly have proved an interesting theorem about modeling physical...
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