Ernesto Cesàro
Italian mathematician and researcher
Italian mathematician and researcher
1906
119 years ago — 47 years old
Scientists & Innovators
Italy
Born in 1859, this mathematician contributed significantly to the fields of calculus and analysis. His research focused on definite and indefinite integrals as well as non-standard analysis. He received recognition for work on Cesàro summation methods, which address convergence issues in series. Additionally, he served as a professor at the University of Naples, where he guided numerous students in mathematical theory and its applications.
Developed Cesàro summation methods
Contributed to the field of analysis
This individual has worked as a journalist for several notable news organizations, including CNN, where responsibilities included serving as the chief Washington correspondent and leading anchor for 'CNN Newsroom'. Also authored books focused on political issues and American history. Previous roles included reporting for ABC News and working as a White House correspondent.
Continue ReadingThis individual represented the United States in competitive swimming during the early 1980s. Achievements include participation in the 1984 Summer Olympics held in Los Angeles, where several medals were earned. Competed primarily in breaststroke events, showcasing remarkable talent and technique at national and international levels.
Continue ReadingGraham Coxon emerged as a prominent figure in the Britpop scene during the 1990s as the lead guitarist and co-songwriter for the band Blur. The group achieved significant commercial success with albums such as 'Parklife', which played a crucial role in defining the Britpop genre. In addition to his work with the band, Coxon pursued a solo career, releasing multiple albums that showcased his distinctive style and musical experimentation. His contributions to music have earned him critical acclaim and a dedicated fan base.
Continue ReadingA prominent race car driver specialized in IndyCar and NASCAR, participation in multiple prestigious races marked the career. Competed in the Indianapolis 500 on several occasions and gained recognition for impressive performances in both series. Achievements include racing for teams like Walker Racing and Team Penske, contributing to significant motorsport events throughout the 1990s and 2000s. Transitioned to NASCAR, where driving for teams such as Petty Enterprises showcased versatility in racing disciplines. Advocated for cancer awareness following his diagnosis, engaging in charitable activities and raising funds for research.
Continue ReadingAn American actor gained recognition for a leading role in the television series Chicago P.D., portraying Detective Hank Voight. Beghe began his acting career with modeling and appeared in various movies and TV shows. His work in Chicago P.D. earned him widespread attention. Prior to this, he also featured in the film G.I. Jane and had notable roles in shows like A Different World and Chicago Fire. Beghe's portrayal of Voight has become a defining aspect of his career.
Continue ReadingA professional golfer from Sweden with significant achievements on the European Tour. Competed in multiple tournaments throughout the 1990s and 2000s, earning a reputation for consistency and skill. Participated in the prestigious Ryder Cup competition, representing Europe against the United States. Won the 1997 Swedish Open, securing a place in golf history. Grönberg's career includes valuable contributions to Swedish golf, inspiring future generations of golfers.
Continue Reading