
Grigore Constantin Moisil ( în [ɡriˈɡore mo.iˈsil] ; 10 ianuarie 1906 – 21 mai 1973) a fost un matematician român , pionier al computerelor și membru titular al Academiei Române . Cercetările sale au fost în principal în domeniile logicii matematice ( algebra Łukasiewicz–Moisil ), logicii algebrice , MV-algebrei și ecuațiilor diferențiale . Este privit ca părintele informaticii în România.
Moisil a fost, de asemenea, membru al Academiei de Științe din Bologna și al Institutului Internațional de Filosofie. În 1996, IEEE Computer Society i-a acordat postum Premiul Computer Pioneer .
Grigore Moisil s-a născut în 1906 la Tulcea într-o familie de intelectuali . Străbunicul său, Grigore Moisil (1814–1891), duhovnic , a fost unul dintre fondatorii primului liceu românesc din Năsăud . Tatăl său, Constantin Moisil (1876–1958), a fost profesor de istorie, arheolog și numismat ; în calitate de membru al Academiei Române , a ocupat funcția de Director al Biroului de Numismatică al Academiei. Mama sa, Elena (1863–1949), a fost profesoară la Tulcea, ulterior directorul școlii „Maidanul Dulapului” din București (acum școala „ Ienăchiță Văcărescu ”).
Petrache Poenaru ([peˈtrake po.eˈnaru]; 10 January 1799 – 2 October 1875) was a Romanian inventor of the Enlightenment era.
Poenaru, who had studied in Paris and Vienna and, later, completed his specialized studies in England, was a mathematician, physicist, engineer, inventor, teacher and organizer of the educational system, as well as a politician, agronomist, and zootechnologist, founder of the Philharmonic Society, the Botanical Gardens and the National Museum of Antiquities in Bucharest.
While a student in Paris, Petrache Poenaru invented the world's first fountain pen, an invention for which the French Government issued a patent on 25 May 1827.
He was born in 1799 in Benești, Vâlcea County, in the northwestern part of Wallachia. His uncle, Iordache Otetelişanu, was one of the promoters of an institutionalized educational system, in a time when a great part of the population was illiterate. Poenaru attended the secondary school Obedeanu in Craiova and worked as a copyist at the office of the bishop of Râmnicu Vâlcea. Later on, between 1820 and 1821, he taught Greek at the Metropolitan School in Bucharest
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