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4 天前 · In mathematics, the gamma function (represented by Γ, the capital letter gamma from the Greek alphabet) is one commonly used extension of the factorial function to complex numbers. The gamma function is defined for all complex numbers except the non-positive integers. For every positive integer n, Γ ( n ) = ( n − 1 ) ! . {\displaystyle ...
- Calculus, mathematical analysis, statistics, physics
2 天前 · Thomas Jefferson (April 13, 1743[b] – July 4, 1826) was an American statesman, diplomat, lawyer, architect, philosopher, and Founding Father who served as the third president of the United States from 1801 to 1809.[6] He was the primary author of the Declaration of Independence. Following the American Revolutionary War and prior to becoming ...
- John Adams
- John Adams
4 天前 · Sergei Vasilyevich Rachmaninoff[a][b] (1 April [O.S. 20 March] 1873 – 28 March 1943) was a Russian composer, virtuoso pianist, and conductor. Rachmaninoff is widely considered one of the finest pianists of his day and, as a composer, one of the last great representatives of Romanticism in Russian classical music. Early influences of ...
2 天前 · Early life Uma Karuna Thurman was born on April 29, 1970, in Boston, Massachusetts.Her father, Robert Thurman, is a professor of Indo-Tibetan Buddhist Studies and an author, who lived as an ordained Buddhist monk for three years. Her mother, Nena von Schlebrügge, a high-fashion model, was born in Mexico City to a German nobleman and a Swedish model, Birgit Holmquist.
1 天前 · Genghis Khan (born Temüjin; c. 1162 – 25 August 1227), also Chinggis Khan,[a] was the founder and first khan of the Mongol Empire, which he ruled from 1206 until his death in 1227; it later became the largest contiguous empire in history. After spending most of his life uniting the Mongol tribes, he launched a series of military campaigns ...
5 天前 · Emma Charlotte Duerre Watson (born 15 April 1990) is an English actress. Known for her roles in both blockbusters and independent films, she has received a selection of accolades, including a Young Artist Award and three MTV Movie Awards. Watson has been ranked among the world's highest-paid actresses by Forbes and Vanity Fair, and was named ...
2 天前 · Arnold Daniel Palmer (September 10, 1929 – September 25, 2016) was an American professional golfer who is widely regarded as one of the greatest and most charismatic players in the sport's history. Dating back to 1955, he won numerous events on both the PGA Tour and the circuit now known as PGA Tour Champions. Nicknamed "The King", Palmer ...
