Friday, June 30, 2023

Lloyd Shapley (1923-2016) Centennial

 Lloyd Harlow Shapley was born in 1923: he would be (and I guess is) 100 years old this year.  His family is assembling a website honoring his centennial. (It's part of a family of web pages devoted to the life and work of Lloyd's dad, the astronomer Harlow Shapley.)

Here's the page for the Lloyd Shapley Centennial

It appears to be a work in progress, with many links. It begins this way:

"Lloyd Shapley (1923-2016) was a Nobel prizewinning mathematician. Shapley’s "intellectual life and career ... was among the most fertile of the 20th century." For the Centennial of Lloyd’s birth the Harlow Shapley Project offers this easy-access guide to Lloyd's WORK, his favorite GAME Kriegspiel, personal STORIES not published before and his four PRIZES.

"Lloyd Shapley was one of the founding giants of game theory. He shared the 2012 Nobel Prize in Economics for his seminal work with the late David Gale on stable matching – situations in which there are no two agents who would prefer one another over their current counterparts. But "he could have won a Nobel for any of a number of his papers that initiated whole literatures,” wrote Alvin E. Roth, Lloyd’s Nobel co-winner (right).

"Mathematical giant John von Neumann (right) invited Lloyd to leave RAND for Princeton on the basis of a two-page paper Lloyd sent him. After getting his Princeton PhD Lloyd returned to RAND full-time. He was a very productive member of the fabled Mathematics Division. Lloyd was almost unbeatable in the Division’s lunchtime Kriegspiel matches. 

"The Work page has summaries of Lloyd’s main contributions prepared by Dr. Bruce E. Krell, a game theorist who was a colleague of Lloyd’s at RAND. The Work page also offers a bibliography of selected descriptions of his work. The Work includes the 1962 “marriage problem” paper with David Gale (right), which won the Nobel."

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