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Technology & Engineering

Kenneth Appel

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Who

Kenneth Appel · Technology & Engineering

What

Computer & information scientist

When

1932, Brooklyn, New York, United States — 2013, Dover, New Hampshire, United States

Where

United States

Biography

Kenneth Appel is recognized among Jewish contributors to Technology & Engineering — Computer & information scientist

How & why

Appel was an American mathematician who, with Wolfgang Haken at the University of Illinois in 1976, proved the Four Color Theorem — that any map can be coloured with four colours so no adjacent regions share a colour. Their proof was historic as the first major theorem solved with essential help from a computer, opening debate about the role of machines in mathematical proof. Appel is documented among Jewish computer and information scientists.

Sources & external links

Verify and go deeper with these external references.

Source: Jinfo.org — JEWISH COMPUTER & INFORMATION SCIENTISTS

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Contributions & Sources

Computer & information scientist

Source: Jinfo.org — JEWISH COMPUTER & INFORMATION SCIENTISTS