Johan Jensen
Danish mathematician and engineer
Born
May 8th, 1859
166 years ago
Died
March 5th, 1925
100 years ago — 65 years old
Category
Scientists & Innovators
Country
Denmark
Links & References
Contributions to mathematics and engineering spanned various fields, particularly in geometry and mathematical analysis. Developed significant theories and published numerous papers that advanced understanding in these disciplines. Worked on practical engineering problems and contributed to the development of methods that improved computation and problem-solving in engineering applications. Held various positions in academia and was involved in teaching the next generation of engineers and mathematicians.
Published essential theories in geometry
Pioneered methods in mathematical analysis
Other People Born on May 8th
Luis Enrique
A former professional football player and manager, focused primarily on the role of midfielder. Played for several top clubs, including Real Madrid and FC Barcelona, and represented the Spain national team, earning over 60 caps. Transitioned to a managerial career, leading FC Barcelona to significant success, including a treble in 2015. Managed the national team, guiding them in prestigious tournaments.
Continue ReadingSamuel Leonard Tilley
This individual served as the 3rd Premier of New Brunswick from 1861 to 1865 and was a significant figure in Canadian Confederation. As a pharmacist, established a successful business in the field. Contributed to various legislative initiatives aimed at improving public services and infrastructure in New Brunswick. Involved in the founding of the provincial government.
Continue ReadingClaude Louis Hector de Villars
Born in 1653, a prominent French general and politician served as the Minister of Defence. Achieved significant military success during the War of the Spanish Succession, particularly at the Battle of Denain in 1712, where his leadership played a critical role in securing victory for France. Held esteemed positions, including governor of several territories and managing military strategies that impacted national security. Recognized for contributions to military reforms and strengthening the French army.
Continue ReadingRoss Barnes
An American baseball player and manager, made significant contributions to the early development of professional baseball. Played as a shortstop and was one of the first players to excel in batting, earning a reputation as a skilled hitter. Competed in the National League with the Chicago White Stockings, leading the league in batting average multiple times. Transitioned into managing, taking leadership roles with various teams, which included stints in the minor leagues. His playing career and managerial roles helped shape the strategies of the game in its formative years.
Continue ReadingAli Hassan Mwinyi
Served as the 2nd President of Tanzania from 1985 to 1995 and the 3rd President of Zanzibar. During the presidency, implemented significant economic reforms and promoted policies aimed at liberalizing the Tanzanian economy. Played a crucial role in the process of reconciliation and political stabilization in Zanzibar amid tensions. His tenure saw improvements in the relationship between the mainland and Zanzibar, fostering a sense of unity within the nation.
Continue ReadingViviana Durante
Born in 1967, a prominent ballerina and actress gained recognition in the world of ballet for captivating performances. Studied at prestigious institutions, including the Royal Ballet School and La Scala Theatre Ballet School. Joined the English National Ballet and performed principal roles in classic ballets, notably 'The Nutcracker' and 'Giselle'. Her performances combined technical precision with emotional depth, earning acclaim from audiences and critics alike. Transitioned into acting, appearing in film and television, further expanding artistic repertoire. Work has influenced subsequent generations of dancers through teaching and mentorship in various dance programs.
Continue ReadingOther People Who Died on March 5th
Alessandro Volta
Born in 1745, this physicist made significant contributions to the study of electricity. He developed the first true chemical battery, known as the voltaic pile, in 1800. This invention provided a continuous source of electric current and laid the groundwork for the field of electrochemistry. His work contributed to advancements in the understanding of electrical phenomena and inspired later innovations in energy storage. Volta also conducted experiments on gas and was involved in the development of the electrophorus, a device used to generate static electricity.
Continue ReadingSergei Prokofiev
This individual was a Russian pianist, composer, and conductor who made significant contributions to 20th-century classical music. Born in 1891, began musical training at a young age and later studied at the Saint Petersburg Conservatory. Composed numerous operas, ballets, and symphonies, with notable works including 'Romeo and Juliet', 'War Sonatas', and 'The Love for Three Oranges'. Emigrated to the United States in the 1910s, eventually returning to the Soviet Union in the 1930s. Held various important positions, including chief composer for the Soviet Union's Ministry of Culture. Died in 1953.
Continue ReadingFranz Mertens
A mathematician and academic contributed significantly to the fields of mathematics and number theory. Mertens held academic positions in various universities where he advanced mathematical research and education. The Mertens conjecture, which addressed the asymptotic behavior of the sum of the reciprocals of prime numbers, is among his notable contributions. Published works included textbooks that became integral to mathematical studies.
Continue ReadingJohn Belushi
A prominent actor and comedian, recognized for groundbreaking work on the sketch comedy show 'Saturday Night Live'. Gained acclaim as a member of the original cast, contributing to the show's rise in popularity during the 1970s. Starred in the cult classic film 'Animal House', which became a defining comedy of its era and is credited with popularizing the college comedy genre. Collaborated with various comedians and writers throughout a brief yet impactful career in comedy and film, showcasing unique talents in both improvisation and performance.
Continue ReadingAnna Akhmatova
A prominent poet and translator from Ukraine, her work reflected the struggles of life in Russia during tumultuous times. She belonged to the Acmeist movement, which emphasized clarity and precision in poetry. Akhmatova's most recognized work includes the poem series 'Requiem,' which memorializes the suffering of those persecuted during the Stalinist purges. This poignant work gained international acclaim and solidified her position as one of the greatest Russian poets of the 20th century. Throughout her life, Akhmatova faced censorship and personal loss but continued to write until her death in 1966, leaving behind a legacy of literary achievement that influenced generations of writers.
Continue ReadingJohn Samuel Bourque
Served as a colonel in the Canadian military and held significant political positions. Active in local and provincial politics, contributed to community development. Participated in military operations during key conflicts. Played a role in shaping policies at various governmental levels.
Continue Reading