Kenneth Appel
| Use attributes for filter ! | |
| Gender | Male |
|---|---|
| Death | 11 years ago |
| Date of birth | October 8,1932 |
| Zodiac sign | Libra |
| Born | Brooklyn |
| New York | |
| United States | |
| Date of died | April 19,2013 |
| Died | Dover |
| New Hampshire | |
| United States | |
| Children | Andrew Appel |
| Peter H. Appel | |
| Laurel F. Appel | |
| Books | Every planar map is four colorable |
| Physics with Vernier | |
| Alma mater | Queens College, CUNY |
| University of Michigan | |
| Date of Reg. | |
| Date of Upd. | |
| ID | 761449 |
Kenneth Appel Life story
Kenneth Ira Appel was an American mathematician who in 1976, with colleague Wolfgang Haken at the University of Illinois at Urbana–Champaign, solved one of the most famous problems in mathematics, the four-color theorem.
