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- ...hen the [[Hölder condition|Hölder norm]] of the solution can be controlled in terms of the Hölder norms for the coefficient and source terms. Since these ...y, and a ''boundary'' result, giving the Hölder condition for the solution in the entire domain. The former bound depends only on the spatial dimension, ...8 KB (1,300 words) - 16:04, 3 February 2025
- ...arameters = <math>\alpha \in (0,2]</math> — [[exponent]]<br/><math>\delta \in \mathbb{R}^d</math> - shift/location vector<br><math>\Lambda(s)</math> - a | support = <math>u \in \mathbb{R}^d</math> ...9 KB (1,478 words) - 17:53, 9 February 2021
- | alma_mater = [[Leipzig University]], [[Germany]] ...pe Town]] and [[Kimberley, Northern Cape|Kimberley]] and moved to Pretoria in 1887 where he became a prosperous grain and produce merchant. Pieter van de ...17 KB (2,359 words) - 06:27, 5 January 2025
- ...one of the first to apply rigorous [[thermodynamic analysis]] to problems in [[extractive metallurgy]]<ref name="F281a"/> and was the inventor of the su ...e}} in honour of its most famous pupil, and matriculated with distinction in 1917.<ref name="F275"/> ...16 KB (2,214 words) - 10:42, 11 April 2024
- ...assachusetts Institute of Technology]]. During [[World War II]], he served in the [[operations research]] group at the [[Office of Naval Research]]. ...ily moved to California when Livingston was five years old, and he grew up in [[Burbank, California|Burbank]], [[Pomona, California|Pomona]] and [[San Di ...20 KB (2,751 words) - 14:36, 23 July 2024
- ...Sokolov, USSR Patent no. 49 (31 August 1936), British Patent no. 477,139, 1937, and {{US Patent|2164125}}, 1939.</ref> proposed a device for producing mag ...e scanning laser acoustic microscope (SLAM), was made commercial available in 1975.<ref>{{cite journal|last1=Kessler|first1=L.W.|last2=Yuhas|first2=D.E.| ...19 KB (2,780 words) - 15:28, 24 January 2025
- ...{Hero of Socialist Labour}}, {{Order of Lenin}}, Medal "For Valiant Labour in the Great Patriotic War 1941–1945", {{Stalin Prize}} ...hlopin<!---1st in 2nd line of name list, help is needed to obtain location in image--> at the 1st All-Union Meeting on Rare Elements, 1925]] ...52 KB (7,955 words) - 01:02, 9 February 2025
- {{short description|1938 achievement in physics}} ...r power]] and [[nuclear weapon]]s. Hahn was awarded the 1944 [[Nobel Prize in Chemistry]] for the discovery of nuclear fission. ...100 KB (14,393 words) - 05:05, 9 February 2025
- ...teilung'' ("cipher department") is, contrary to what one might expect, not in reference to the Greek letter Chi, nor anything to do with the [[chi-square ...ommunications Intelligence Organization.</ref> leading to some gains early in the war. Although the Germans worked to ensure its cryptologic services wer ...132 KB (20,397 words) - 23:35, 17 November 2024
- The following events occurred in '''July 1962''': ...962 |page=5}}</ref> [[Grégoire Kayibanda]] of the [[Hutu]] tribe was sworn in as [[President of Rwanda]] at [[Kigali]], and [[Mwambutsa IV of Burundi|Mwa ...69 KB (9,859 words) - 02:57, 24 February 2025
- {{Short description|Electrification of the railway in the Soviet Union}} ...pb.jpg|thumb|250px| Electric locomotive made in [[USSR]] in 1933 (designed in USA by GE)— "Suramsky Soviet", the 14th unit made]] ...49 KB (6,646 words) - 20:18, 8 January 2025
- ...ean algebra is therefore a formal way of describing [[logical operation]]s in the same way that elementary algebra describes numerical operations. ...d is provided for in all modern [[programming language]]s. It is also used in [[set theory]] and [[statistics]].<ref name="Givant-Halmos_2009"/> ...74 KB (11,051 words) - 05:32, 16 January 2025
- ...variety in this group and goes back to [[Alfred Wilm]], who discovered it in 1903. Aluminium could only be used as a widespread construction material th ...[2014 aluminium alloy|2014]] and [[2024 aluminium alloy|2024]] alloys used in airframe fabrication. ...38 KB (4,879 words) - 03:07, 12 January 2025
- ...https://www.taylorfrancis.com/books/9781482265057 |title=Physics of Fluids in Microgravity |date=2002-01-10 |publisher=CRC Press |isbn=978-0-429-17706-4 ...w materials |url=https://interestingengineering.com/innovation/experiments-in-the-iss-microgravity-produce-new-materials |access-date=2024-08-08 |website ...39 KB (5,029 words) - 08:52, 6 January 2025
- ...lts). Beams of protons and antiprotons, circulating in opposite directions in the rear ring, collided at two magnetically induced intersection points. ]] ...ation of a [[linear particle accelerator|linear accelerator]], widely used in both physics research and cancer treatment.]] ...66 KB (9,445 words) - 00:00, 1 March 2025
- *[[Abai University|Kazakh University]] in [[Alma Ata]] (1941–1944) ...eathdate"/>) was a [[Soviet Union|Soviet]] [[mathematician]] of who worked in the fields of [[linear elasticity]], [[singular integral]]s and [[numerical ...41 KB (5,491 words) - 18:05, 13 January 2025
- ...is known as a [[chess variant]]. In addition, fairy chess pieces are used in [[fairy chess]], an area of [[chess problems]] involving changes to the rul ...w each piece moves. The notation systems are explained [[Fairy chess piece|in this page]]. ...127 KB (17,254 words) - 18:19, 18 December 2024
- | parameters = <math>\lambda\in (0, \infty)</math> (rate) | support = <math>k \in \mathbb{N}_0</math> ([[Natural numbers]] starting from 0) ...81 KB (11,901 words) - 23:24, 25 January 2025
- ...d units in the background are HP 5071A cesium beam clocks. The black units in the foreground are Sigma-Tau MHM-2010 hydrogen maser standards.]] ...lectron states in an atom are associated with different energy levels, and in transitions between such states they interact with a very specific [[freque ...112 KB (15,721 words) - 23:17, 20 February 2025
- ...[https://books.google.com/books?id=whc4AAAAMAAJ&pg=PT5 digitized version] in [[Google Books]].</ref>]] ...radiation]], radioactive substances such as [[radon]] and [[radium]] found in the environment, and the potential health hazards of non-ionizing radiation ...263 KB (37,147 words) - 20:45, 27 January 2025