Math Games Beautiful References Ed Pegg Jr., January 4, 2006 "Gentle Reader: This is a handbook about TeX, a new typesetting system intended for the creation of beautiful books — and especially for books that contain a lot of mathematics." (Donald Knuth, Preface for The TeXBook At the start of the last century, typography required long hours of work with either lead blocks or gas-powered linotype machines. The average life expectancy of a printer was 28 years. About half of them contracted tuberculosis. Even as late as the 1970's, the Environmental Protection Agency had to increase the acceptable amount of lead in a worker's bloodstream due to every Linotype operator exceeding the suggested limit. The 1970's also marked a huge change in printing as publishers replaced linotype experts with computer typography. Unfortunately, for mathematics, the new printing methods looked terrible . Donald Knuth took a look at the galleys of The Art of Computer Programming and decided they were unpublishable. He figured he could fix computer typography in about six months. The actual time was ten years, but his creation of | |
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