Figure 1: A Steiner chain of twelve black circles (n = 12). The given circles are shown in blue and red, which are the outermost and innermost circles, respectively. In geometry, a Steiner chain is a set of n circles, all of which are tangent to two given non-intersecting circles (blue and red in Figure 1), where n is finite and each circle in the chain is tangent to the previous and next circles
3.5Approximate formulas for thresholds of Archimedean lattices
Tongeren (Dutch: [ˈtɔŋərə(n)] ⓘ; French: Tongres [tɔ̃ɡʁ]; German: Tongern [ˈtɔŋɐn]; Limburgish: Tóngere [ˈtʊŋəʀə])[tone?] is a city and municipality located in the Belgian province of Limburg, in the southeastern corner of the Flemish region of Belgium. Tongeren is the oldest town in Belgium, as the only Roman administrative capital within the country's borders. As a Roman city, it was inhabited b
This list of Nobel laureates by university affiliation shows the university affiliations of individual winners of the Nobel Prize since 1901 and the Nobel Memorial Prize in Economic Sciences since 1969. The affiliations are those at the time of the Nobel Prize announcement.[1] Universities all adopt different metrics to claim Nobel affiliates, some generous while others more stringent, since some
^ "The Global Financial Centres Index 35". Long Finance. 21 March 2024. Retrieved 26 March 2024. ^ Laura Bratton (28 September 2023). "Sorry, London — New York Is Still the Financial Capital of the World". The Messenger. Archived from the original on 11 October 2023. Retrieved 26 March 2024. The GDP of the New York City metropolitan area is larger than the country of South Korea...New York City wa
1.3Ethnicity, national origin, and cultural groups (generally not mentioned in census data)
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