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When was Georg Joachim Rheticus born?
Georg Joachim Rheticus was born on 1514-02-16.
Who is Georg Joachim Iserin?
Georg Joachim, also known as Rheticus(February 16,1514 -December 4,1574), was a mathematician, cartographer, navigational-instrument maker, medical practitioner, and teacher. He is perhaps best known for his trigonometrc tables and as Nicolaus Copernicus's sole pupil. He facilitated the publication of his master's De revolutionibusorbium coelestium (On the Revolutions of the Heavenly Spheres).
What are the contributions of georg joachim iserin at trigonometry?
biography of georg joachim iserin
Did Copernicus have any friends?
Yes, Copernicus had friends and collaborators who supported his work, such as mathematician and astronomer Georg Joachim Rheticus and bishop Tiedemann Giese. His heliocentric model of the universe faced resistance from some of his contemporaries, but he also found supporters among the scientific community.
What is the contribution of Georg Joachim Iserin in trigonometry?
Rheticus had facilitated the publication of Copernicus' work, and had clearly understood the basic principles of the new planetary theory. In 1551, with the help of six assistants, Rheticus recalculated and produced the Opus Palatinum de Triangulis (Canon of the Science of Triangles) which became the first publication of tables of all six trigonometric functions. This was intended to be an introduction to his greatest work, The Science of Triangles. When he died his work was still unfinished, but like Copernicus, Rheticus acquired a student, Valentinus Otho who supervised the calculation (by hand) of some one hundred thousand ratios to at least ten decimal places filling some 1,500 pages. This was finally completed in 1596. These tables were accurate enough to be used as the basis for astronomical calculations up to the early 20th century.
When did Joachim Barckhausen die?
Joachim Barckhausen died in 1978.
When did Joachim Gasquet die?
Joachim Gasquet died in 1921.
When did Joachim Labrouche die?
Joachim Labrouche died in 1853.
When did Joachim Alva die?
Joachim Alva died in 1979.
When did Joachim Rademacher die?
Joachim Rademacher died in 1970.
When did Joachim Dahl die?
Joachim Dahl died in 1972.
When did Joachim Rouault die?
Joachim Rouault died in 1478.
