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- '''Chunwei Song''' is a Chinese mathematician who specializes in [[combinatorics]], [[graph theory]], and [[intellectual history]]. He is a Song received his Ph.D. in 2004 from the [[University of Pennsylvania]], with the dissertation ''Combi ...6 KB (835 words) - 10:31, 12 February 2025
- ...ars in numerous geometric and number-theoretic contexts. It can be denoted in [[nth root|surd]] form as<ref>{{Cite book |last=Ray |first=Joseph |url=http and in exponent form as <math display=inline>6^\frac{1}{2}</math>. ...13 KB (1,761 words) - 17:43, 20 November 2024
- ...ibn Labban division.GIF|thumb|right|200px|division algorithm as described in ''Principles of Hindu Reckoning''<br /><math>\tfrac{5625}{243}=23\tfrac{36} ...l-Hasan al-Uqlidisi|Abul al-Hassan Ahmad ibn Ibrahim al-Uglidis]], written in 952. ...13 KB (1,745 words) - 20:41, 29 November 2024
- ...d [[India|Indian]] ideas to the continent. It has continued to be studied in the [[modern era]]. ...es comes from problem 79 of the [[Rhind papyrus]], which dates to the 16th century BC. The problem concerns a certain [[geometric series]], and has similarit ...21 KB (2,915 words) - 13:43, 8 November 2024
- ...rketing Service (AMS) operates a voluntary beef grading program that began in 1917.<ref>{{cite book|title=United States Standards for Grades of carcass B ...ughly half of all graded beef. Select is sold as a cheaper, leaner option in many stores and is the lowest grade typically found for consumer purchase a ...10 KB (1,576 words) - 13:12, 26 February 2025
- ...owercase}} - kelvin (temperature) is treated as a common noun, capitalized in TITLES and start of a sentence --> | caption = Equivalent temperatures in kelvin (K), Celsius (°C), and [[Fahrenheit]] (°F) ...44 KB (6,473 words) - 04:09, 10 February 2025
- {{Short description|Mathematical activation function in data analysis}} ...ity function for [[multi-objective optimization]] and [[choice modelling]] in [[decision-making]].<ref name="Soboleva-Beskorovainyi_2008"/><ref name="Sob ...17 KB (2,030 words) - 15:55, 2 November 2024
- ...ine|Biology and Medicine]], [[Islamic physics|Physics]], [[Islamic science|Science]] ...salah al-Asturlabiyah'', ''Al-Tadhkirah fi 'Ilm al-Hay'ah'' (Memoir on the Science of Astronomy) ...55 KB (7,890 words) - 10:45, 4 February 2025
- ...lism|surrealist]] artworks.<ref>Editors of Phaidon Press (2001). "The 20th-Century art book." (Reprinted. ed.). London: Phaidon Press. {{ISBN|0714835420}}.</r ...ta is stretched and warped in a context-aware manner, such that it results in nonuniform Fourier domain sampling. The transformation is defined as: ...15 KB (2,151 words) - 05:20, 29 January 2023
- ...lain, and predict [[List of natural phenomena|natural phenomena]]. This is in contrast to [[experimental physics]], which uses experimental tools to prob ...eoretical formulation.<ref name="Ref_s">{{cite web|title = The Nobel Prize in Physics 1921|publisher =The [[Nobel Foundation]]|url = http://nobelprize.or ...24 KB (3,242 words) - 06:59, 18 February 2025
- ...theory of [[digital antenna array]]s (DAAs), [[N-OFDM]] and other theories in fields of [[radar]] systems, [[smart antenna]]s for [[wireless communicatio ...|Subcarriers system of N-OFDM signals after [[FFT]] proposed by V. Slyusar in 1992]] ...20 KB (2,477 words) - 06:03, 21 February 2025
- ...that the Sun takes to return to the same [[position of the Sun|position]] in the sky – as viewed from the Earth or another [[celestial body]] of the [[S ...around the Sun as measured with respect to the [[fixed stars]], resulting in a duration of 20 [[minute (time)|minute]]s longer than the tropical year, b ...34 KB (5,050 words) - 01:19, 24 September 2024
- {{History of science and technology in China}} ...thematics]]. The list below contains discoveries which found their origins in [[China]]. ...43 KB (6,226 words) - 10:00, 7 October 2024
- ...of the [[Codex Gigas]], with biblical alphabets: Hebrew, Greek and Latin, in addition: Ethiopic and Coptic]] ...age|Gothic]] and [[Slavic languages|Slavic]] translations are rarely cited in critical editions. Omitted are those of the translations of the first mille ...83 KB (12,102 words) - 20:58, 5 December 2024
- ...ty (mathematics)|incommensurable]]'', meaning that they share no "measure" in common, that is, there is no length ("the measure"), no matter how short, t ...mbers]. by [[Clifford A. Pickover]]. URL retrieved 24 October 2007.</ref> In fact, all square roots of [[natural number]]s, other than of [[square numbe ...40 KB (5,924 words) - 05:58, 15 February 2025
- ...Middle Ages]] until the development of [[gunpowder]] artillery in the 14th century rendered them mostly obsolete. ...onable transition would involve the recognition of the properties of sinew in previously existing tension devices and other bows. Torsion based weaponry ...48 KB (6,972 words) - 16:17, 17 January 2024
- ...easurements'', that all the problems use. It shows a round town, inscribed in a right triangle and a square.]] ...raight lines until they can see each other, meet or reach a tree or pagoda in a certain spot. It is an algebraic geometry book, the purpose of book is to ...31 KB (4,326 words) - 23:58, 8 July 2024
- The [[etymology]] comes from the [[Venetian language]]. In his 1436 atlas, [[Venice|Venetian]] captain and cartographer [[Andrea Bianc ...opportune moment for the ship's [[maritime pilot|pilot]] to order a change in [[Bearing (navigation)|bearing]] (if necessary).<ref>Kelley (1995: p. 2)</r ...58 KB (8,956 words) - 19:26, 4 February 2024
- ...[[history of Islam]], traditionally dated from the 8th century to the 13th century.<ref name=Saliba>{{cite book|last=Saliba |first=George |author-link=George ...ts|Mongol invasions]] and the [[Siege of Baghdad (1258)|Siege of Baghdad]] in 1258.<ref name="Tahir Abbas">{{cite book|title=Islamic Radicalism and Multi ...123 KB (17,641 words) - 08:50, 18 February 2025
- ...omon |first3=Richard |date=2003-09-18 |title=Proposal to Encode Kharoṣ ṭhī in Plane 1 of ISO/IEC 10646 |url=https://www.unicode.org/L2/L2003/03314-kharos | Chinese [[rod numerals]] || 10 || 𝍠 𝍡 𝍢 𝍣 𝍤 𝍥 𝍦 𝍧 𝍨 𝍩 || {{sort|1|1st Century}} ...51 KB (6,412 words) - 21:53, 16 February 2025