My book, A Numerate Life, was just released.
My "twitter war" with Neil deGrasse Tyson Friday afternoon, Nov. 13th. Transcript below.
The David Letterman Show
Tom Lehrer on the New Math
"an extensively kudized author"
My Erdos number: I co-authored "Truth Tables And Inference Rules" along with Hugues Leblanc and George Weaver, Reports On Mathematical Logic, 1977. Fortuitously Weaver co-authored a paper with Ralph Mckenzie, who co-authored a paper with Saharon Shelah, who co-authored a paper with Paul Erdos. This gives me an Erdos number of 4! That's four, not four factorial.
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Sheila and I near Chiang Mai, ThailandTravel
A Little Puzzle
Each of the six expressions - 8y, 6x, 8z, 7w, 7x, 6w - will disappear when focused upon. Stare at one and check below to see if the occult ocular software has guessed your choice.Missing Expression!