Gregorio Ricci-Curbastro
Italian mathematician and tensor calculus pioneer
Italian mathematician and tensor calculus pioneer
Scientists & Innovators
Italy
Born in Italy in 1853, contributions to mathematics focused on tensor calculus. Developed the mathematical framework essential for the theory of relativity. Worked at the University of Bologna and published significant works that laid the groundwork for modern differential geometry. Collaborated with students and scholars, influencing mathematical education in Italy and abroad. His legacy endures through the continued application of his theories in various fields, including physics and engineering.
Developed tensor calculus
Published 'Lezioni di Analisi Infinitesimale'
Influenced the theory of relativity
Played professional ice hockey in the National Hockey League (NHL) primarily with the Toronto Maple Leafs. Achieved two Stanley Cup championships with the Maple Leafs in 1962 and 1963. After retiring from hockey, co-founded the Tim Hortons restaurant chain, which became a prominent fast food franchise in Canada. Horton passed away in a car accident in 1974, but his legacy continues through the coffee and donut chain.
Continue ReadingBorn on January 12, 1598, Jijabai Shahaji Bhosale played a crucial role in the early life of Shivaji Maharaj, the founder of the Maratha Empire. Raised in a time of political turmoil, she instilled a sense of valor and resilience in her son. Jijabai's influence as a mother and her strong beliefs in independence and leadership significantly shaped Shivaji's ideologies. She was instrumental in his upbringing and education, emphasizing the importance of waging a just war against oppression. Her legacy continued to influence the Maratha Empire long after her death, as her teachings guided Shivaji's strategies and governance.
Continue ReadingAuthored celebrated fairy tales including "Cinderella," "Sleeping Beauty," and "Little Red Riding Hood." Contributed to the development of the fairy tale genre in literature and helped to popularize storytelling for children. In 1697, published "Histoires ou contes du temps passé," which compiled these tales, making them widely accessible and influential in European literature.
Continue ReadingServed as a U.S. Marine during World War II, participating in the Battle of Iwo Jima. On February 19, 1945, raised the American flag atop Mount Suribachi, an iconic moment captured in the photograph by Joe Rosenthal. This event symbolized the determination and courage of the U.S. forces. Hayes became one of the most recognized figures associated with this pivotal battle and participated in subsequent war bond tours to promote fundraising efforts for the military. Hayes faced personal challenges after the war, including struggles with fame and the effects of combat experience.
Continue ReadingAn influential composer and academic, contributions included innovative works in the realm of experimental music. Developed a unique style characterized by quiet, sparse sounds and extended durations. Collaborated with various artists and musicians throughout a lengthy career, contributing significantly to the avant-garde movement. Established a reputation as a prominent figure in contemporary classical music, teaching composition at various institutions and mentoring future generations of composers.
Continue ReadingAn American actress and singer, recognized for a prominent role in the television series 'Glee.' Portrayed the character Santana Lopez from 2009 to 2015, which gained significant acclaim and a dedicated fan base. Rivera showcased vocal talent through musical performances in the series, contributing to multiple soundtracks. Earlier appearances included roles in 'The Royal Family' and 'The Fresh Prince of Bel-Air.' Beyond acting, released a solo music album, demonstrating versatility in the entertainment industry. Tragically passed away in 2020.
Continue ReadingContributed significantly to Buddhist studies and diplomacy. Served as a prominent diplomat representing Sri Lanka in various international forums. Held the position of Sri Lanka's Ambassador to the United States. Played an important role in fostering cultural and educational exchanges between Sri Lanka and other nations. Authored several works on Buddhism and theology, and served as the Secretary-General of the World Fellowship of Buddhists.
Continue ReadingAn American composer and conductor was involved in various aspects of music, including film scores, Broadway musicals, and symphonic compositions. Achieved success through a range of genres, contributing significantly to the arts. Won three Academy Awards for music contributions, notably for 'The Way We Were' and 'The Sting'. Other notable accolades include Grammy Awards and a Tony Award for 'A Chorus Line', which also won the Pulitzer Prize for Drama.
Continue ReadingA French mathematician made significant contributions to number theory, algebraic geometry, and the foundations of mathematics. Founded the Institute for Advanced Study's mathematics department in Princeton. Contributed to the development of algebraic geometry and co-developed the Weil conjectures, which provided important links between algebraic geometry and topology. Played a crucial role in the advancement of mathematics through rigorous theory and proof.
Continue ReadingShin Ki-ha served as a prominent lawyer and politician in South Korea. He played a significant role in the political landscape of South Korea during his career. In addition to his legal practice, he was a member of the National Assembly and contributed to various legislative initiatives. His influence extended to key political movements within the country, reflecting the socio-political changes of that era.
Continue ReadingThis individual was a businessman primarily recognized for ownership of the Philadelphia Eagles from 1963 to 1969. Under this ownership, the team reached the NFL Championship game in 1963. Wolman also made significant contributions to the real estate industry, particularly in urban redevelopment projects. In the late 1960s, financial troubles led to the sale of the Eagles. Despite the challenges faced in business, Wolman remained active in real estate until his passing in 2013.
Continue ReadingBorn in Germany and later relocated to Israel, this actress became a prominent figure in Israeli theatre and cinema. She gained recognition through her performance in the film 'Sallah' and contributed significantly to various stage productions. This actress was involved in the establishment of the first Hebrew-language theatre in Germany before World War II and worked within influential theatrical groups in Israel after migration. Throughout her career, she showcased her talent in both dramatic and comedic roles, becoming an essential part of the cultural fabric of Israeli performing arts.
Continue Reading