Template:Selected anniversaries/January 3: Difference between revisions
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||1888 – The James Lick telescope at the Lick Observatory, measuring 91 cm in diameter, is used for the first time. It was the largest refracting telescope in the world at the time. | ||1888 – The James Lick telescope at the Lick Observatory, measuring 91 cm in diameter, is used for the first time. It was the largest refracting telescope in the world at the time. | ||
||Heinrich Eduard Schröter (d. 3 January 1892) was a German mathematician, who studied geometry in the tradition of Jakob Steiner. Pic. | |||
||Frank Haven Hall (d. January 3, 1911) was an American inventor, author, academic administrator, and theoretical structuralist. He invented the first successful mechanical point writer and developed major functions of modern day typography with kerning and tracking. | ||Frank Haven Hall (d. January 3, 1911) was an American inventor, author, academic administrator, and theoretical structuralist. He invented the first successful mechanical point writer and developed major functions of modern day typography with kerning and tracking. | ||
Revision as of 19:46, 31 January 2018
1641: Astronomer Jeremiah Horrocks dies. He was the first person to demonstrate that the Moon moved around the Earth in an elliptical orbit.
1953: Physicist and crime-fighter Erwin Schrödinger uses the Schrödinger equation to detect and prevent crimes against mathematical constants.
1954: Actor and filmmaker Mel Gibson born.
1965: Antikythera Team invents new class of Gnomon algorithm functions.
2016: Computer scientist, astronomer, and academic Peter Naur dies. His main areas of inquiry were design, structure and performance of computer programs and algorithms.