Donald Sarason
Mathematician and function theorist
Mathematician and function theorist
2017
8 years ago — 84 years old
Scientists & Innovators
United States
Significant contributions to the field of mathematics, particularly in the area of function theory. Specializes in complex analysis and operator theory. Held a professorship at the University of Maryland. Authored influential papers and books that advanced the understanding of the boundary behavior of holomorphic functions. Engaged in academic discourse and mentoring, shaping future mathematicians through education.
Authored 'Complex Function Theory'
Developed concepts in function theory
A prominent figure in Canadian journalism and politics. Served as the editor of the Montreal daily newspaper Le Devoir, focusing on issues of social justice and political integrity. As a politician, represented the Liberal Party as a member of the House of Commons and served as the leader of the Quebec Liberal Party. His tenure in politics emphasized the importance of federalism and the need for constitutional reform in Canada.
Continue ReadingProfessional footballer excelled as a left-back and contributed to club and national teams. Started career at Atletico Paranaense before moving to Europe, joining FC Porto in 2011. Gained prominence with successful stints at Porto and Juventus, where achievements included multiple Serie A titles. Represented Brazil in international competitions, showcasing talent on the global stage.
Continue ReadingBorn in 1824, a Polish chemist advanced the field of chemistry through research and education. Contributed significantly to the understanding of chemical processes and compounds. Served as a professor, influencing a generation of chemists. Pioneered studies in analytical chemistry and wrote extensively on various chemical topics, laying groundwork for future developments in the field. Established laboratories and promoted scientific education.
Continue ReadingA prominent American general, played a crucial role in the Pacific theater during World War II and in the Korean War. He served as Supreme Commander of the Allied Forces in Japan and oversaw the post-war occupation. His military strategies contributed to significant victories, including the battles of Leyte Gulf and Inchon. After being dismissed by President Truman during the Korean War, he became a controversial figure, expressing strong opinions on military policy and engagement.
Continue ReadingA prominent figure in French music, started a career as a singer-songwriter in the late 1960s. Gained recognition for a powerful vocal style and theatrical performances. Numerous albums released, achieving high acclaim in France and beyond. Also engaged in acting, with appearances in French films and theatre productions. Maintained a significant cultural presence over decades, captivating audiences with emotive lyrics and melodies.
Continue ReadingThis basketball player plays as a small forward for the Cleveland Cavaliers in the National Basketball Association (NBA). He played college basketball at Auburn University, earning accolades for his defensive skills and versatility on the court. After being selected fifth overall in the 2020 NBA Draft, he quickly established himself as a key player for the Cavaliers. His contributions helped the team compete in the Eastern Conference, and he has been recognized for his ability to guard multiple positions and contribute offensively.
Continue Reading