Abel Posse
Abel Parentini Posse, best known as Abel Posse (Córdoba, Argentina, January 7, 1934), is an Argentine novelist, essayist, poet, career diplomat and politician.
Niels Henrik Abel
Niels Henrik Abel (; ; 5 August 1802 – 6 April 1829) was a Norwegian mathematician who made pioneering contributions in a variety of fields. His most famous single result is the first complete proof demonstrating the impossibility of solving the general quintic equation in radicals. This question was one of the outstanding open problems of his day, and had been unresolved for over 350 years. He was also an innovator in the field of elliptic functions, discoverer of Abelian functions. Through the great works from Abel's hand he was known to the world's mathematicians; he made his discoveries while living in poverty and died at the age of 26 from tuberculosis.