Template:Selected anniversaries/May 15: Difference between revisions
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||1911: In Standard Oil Co. of New Jersey v. United States, the United States Supreme Court declares Standard Oil to be an "unreasonable" monopoly under the Sherman Antitrust Act and orders the company to be broken up. | ||1911: In Standard Oil Co. of New Jersey v. United States, the United States Supreme Court declares Standard Oil to be an "unreasonable" monopoly under the Sherman Antitrust Act and orders the company to be broken up. | ||
||1917: Anna Macleod born ... biochemist and academic, an authority on brewing and distilling. She was a professor at Heriot-Watt University in Edinburgh. She was the world's first female Professor of Brewing and Biochemistry. Pic. | |||
||1919: The Winnipeg general strike begins. By 11:00, almost the whole working population of Winnipeg had walked off the job | ||1919: The Winnipeg general strike begins. By 11:00, almost the whole working population of Winnipeg had walked off the job |
Revision as of 03:12, 16 October 2019
1579: Mathematician and physicist Thomas Fincke invents new type of scrying engine which pre-visualizes tangents and secants. He will use the engine to detect and expose crimes against mathematical constants.
1618: Johannes Kepler confirms his previously rejected discovery of the third law of planetary motion (he first discovered it on March 8 but soon rejected the idea after some initial calculations were made).
1801: Mathematician Joseph Ludwig Raabe born. He will discover Raabe's ratio test, which determines the convergence or divergence of an infinite series, in some cases.
1836: Astronomer Francis Baily observes "Baily's beads" during an annular eclipse.
2017: Three Kings voted Picture of the Day by the citizens of New Minneapolis, Canada.
2019: New study says that Greedy coloring algorithms "have been systematically corrupted by a consortium of math criminals including Anarchimedes and Forbidden Ratio." (Source: APTO crime report.)