Pope Francis Pope Francis Pope Francis (; ; ; born Jorge Mario Bergoglio; 17 December 1936) is the Pope of the Catholic Church and sovereign of the Vatican City State. Francis is the first Jesuit pope, the first from the Americas, the first from the Southern Hemisphere, and the first pope from outside Europe since the Syrian Gregory III, who reigned in the 8th century. Born in Buenos Aires, Argentina, Bergoglio was ordained a Catholic priest in 1969, and from 1973 to 1979 was Argentina's provincial superior of the Society of Jesus (Jesuits). He became the Archbishop of Buenos Aires in 1998
Jorge Luis Borges and mathematics Jorge Luis Borges and mathematics Jorge Luis Borges and mathematics concerns several modern mathematical concepts found in certain essays and short stories of Argentinian author Jorge Luis Borges (1899-1986), including concepts such as set theory, recursion, chaos theory, and infinite sequences, although Borges' strongest links to mathematics are through Georg Cantor's theory of infinite sets, outlined in "The Doctrine of Cycles" ("La doctrina de los ciclos"). Some of Borges' most popular works such as "The Library of Babel" ("La Biblioteca de Babel"), "The Garden of Forking Paths" ("El Jardín de Senderos que se Bifurcan"), "The Aleph" ("El Aleph"), an allusion