Hans Hahn
Austrian mathematician and philosopher
Born
September 27th, 1879
146 years ago
Died
1934
91 years ago — 55 years old
Category
Thinkers & Philosophers
Country
Austria
Links & References
Engaged in mathematics and philosophy, contributing significantly to the foundations of functional analysis and topology. Developed key principles in the theory of sets and continuity. Worked alongside contemporaries in the Vienna Circle, influencing the field of mathematical logic. Authored several influential works, with emphasis on the interrelation between mathematics and philosophy.
Contributed to functional analysis
Influenced the development of topology
Collaborated with the Vienna Circle
Other People Born on September 27th
Monica Puig
A Puerto Rican-American tennis player achieved significant success in the sport, particularly highlighted by winning the gold medal at the 2016 Rio Olympics. This victory marked the first Olympic gold medal for Puerto Rico. Puig turned professional in 2010 and quickly gained recognition on the WTA Tour. She reached her highest singles ranking of world No. 27 in 2016. Throughout her career, participated in all four Grand Slam tournaments, with her best result being a quarterfinal appearance at the 2016 Australian Open. In addition to her Olympic triumph, Puig secured two WTA titles and numerous ITF titles, establishing herself within the competitive landscape of women's tennis.
Continue ReadingGeoff Bent
Played professional football primarily as a defender for Manchester United. Bent joined the club in 1949 and made several appearances in the First Division. His career was tragically cut short when he lost his life in the Munich air disaster in 1958 while traveling with the team. Beyond his contributions on the field, Bent is remembered for his dedication to the sport and his team during a challenging era.
Continue ReadingIrvine Welsh
An author and playwright from Scotland, contributed to contemporary literature primarily through novels exploring themes of addiction and disillusionment. Achieved prominence with the publication of 'Trainspotting' in 1993, which was later adapted into a successful film. Other notable works include 'The Acid House' and 'Filth', both of which further showcased the intricate depiction of Scottish culture and urban life. In addition to novels, also wrote plays and screenplays, expanding his creative reach within the arts.
Continue ReadingGranit Xhaka
A professional footballer, recognized for playing as a midfielder. Xhaka began his career with FC Basel, contributing to the team’s Swiss Super League titles. He later transferred to Borussia Monchengladbach in the Bundesliga, where he gained prominence. In 2016, Xhaka joined Arsenal in the English Premier League. With Arsenal, Xhaka won the FA Cup and the Community Shield. As part of the Swiss national team, Xhaka participated in multiple UEFA European Championships and FIFA World Cups.
Continue ReadingGaston Tarry
Contributions focused on mathematics, particularly in the field of geometry. Served as a professor at various academic institutions, imparting knowledge to students. Published several works that enhanced understanding of mathematical theories and principles. Engaged in mathematical research, contributing to advancements in the discipline during the 19th century.
Continue ReadingDumitru Prunariu
Born in 1952, contributions in aerospace engineering include participation in the Soyuz 40 mission, which took place in 1981. As a cosmonaut, completed a record 7 days, 20 hours, and 42 minutes in space aboard the Salyut 7 space station. In addition to a successful spaceflight, held various roles in the Romanian aerospace sector after returning to Earth, working on projects related to satellite development and space research.
Continue Reading