Saly Ruth Ramler

Questa voce sull'argomento matematici statunitensi è solo un abbozzo.

Contribuisci a migliorarla secondo le convenzioni di Wikipedia.

Saly Ruth Ramler, conosciuta anche come Saly Ruth Struik, (Kolomyja, 10 novembre 1894 – Massachusetts, 26 novembre 1993) è stata una matematica statunitense, di origini europee. Oggi è meglio conosciuta per essere stata la prima donna a ricevere un dottorato in matematica presso l'Università tedesca di Praga^[1]. La sua dissertazione del 1919 verteva sugli assiomi della geometria affine e fu redatta sotto la direzione scientifica dei matematici Georg Pick e Gerhard Kowalewski.

Biografia

Contesto familiare

Saly Ruth Ramler nacque nel 1894 in una famiglia ebrea. Suo padre era Gerson Ramler (1863-1930), un mercante ebreo di Kolomyja, e sua madre era Franziska Ramler (* 1860, nata Rosenblatt), che proveniva da una famiglia d'affari ebrea di Sadhora^[2]. Saly aveva un totale di cinque fratelli maggiori. Tutta la famiglia professava la fede ebraica. Nel 1897, i Ramler si trasferirono a Praga presso i Royal Vineyards.

Nel 1923, Saly Ruth Ramler sposò il matematico e storico olandese Dirk Jan Struik. Dal 1924 al 1926 viaggiarono per l'Europa e incontrarono molti importanti matematici. Nel 1926 emigrarono negli Stati Uniti, dove Dirk Jan Struik ottenne un posto presso il Massachusetts Institute of Technology (MIT).

Note

^ (EN) Martina Bečvářová, Saly Ruth Struik, 1894–1993, in The Mathematical Intelligencer, vol. 40, n. 4, 2018, pp. 79–85, DOI:10.1007/s00283-018-9835-1.
^ Sadhora (Sadigura in yiddish) è una città storica della Bucovina (oggi Ucraina). Era famosa come centro dell'Hassidismo. Vi si stabilirono popolazioni tedesche, ucraine, rumene ed ebraiche.

Collegamenti esterni

(EN) Saly Ruth Ramler, su Mathematics Genealogy Project, North Dakota State University.

Controllo di autorità	VIAF (EN) 2461154501944539210009 · GND (DE) 117346378X

Portale Biografie

Portale Matematica

Read other articles:

Mormon Miracle Pageant

Mormon Miracle PageantWritten byThe Church of Jesus Christ of Latter-day SaintsDate premiered1967SubjectBook of Mormon, First Vision, Mormon pioneersGenreReligionSettingSouth lawn of Temple Hill, Manti Temple, Manti, UtahOfficial site The Mormon Miracle Pageant was a Latter-day Saint pageant held in Manti, Utah, until it was discontinued in 2019. An annual outdoor theatrical performance, it was produced by an amateur cast of over five hundred members of the Church of Jesus Christ of Latter-d...

The Girl with the Red Scarf

This article is about the 1978 film. For the 2011 TV series, see The Girl with the Red Scarf (TV series). 1978 Turkish filmThe Girl with the Red ScarfFilm posterDirected byAtıf YılmazWritten byScreenplay:Ali ÖzgentürkNovel:Chinghiz AitmatovProduced byArif KeskinerStarringTürkan ŞorayKadir İnanırİhsan YüceAhmet MekinCinematographyÇetin TuncaMusic byCahit BerkayProductioncompanyÇiçek FilmRelease date 11 November 1978 (1978-11-11) Running time95 minutesCountryTurkeyLa...

Boolean function

Function returning one of only two values Not to be confused with Binary function. A binary decision diagram and truth table of a ternary Boolean function Logical connectives AND A ∧ B {\displaystyle A\land B} , A ⋅ B {\displaystyle A\cdot B} , A B {\displaystyle AB} , A & B {\displaystyle A\&B} , A & & B {\displaystyle A\&\&B} equivalent A ≡ B {\displaystyle A\equiv B} , A ⇔ B {\displaystyle A\Leftrightarrow B} , A ⇋ B {\dis...

Lesser wing of sphenoid bone

Lesser wing of sphenoid boneFigure 1: Sphenoid bone, upper surface.Figure 2: Sphenoid bone, anterior and inferior surfaces.DetailsIdentifiersLatinala minor ossis sphenoidalis, ala orbitalis ossis sphenoidalis, ala parva ossis sphenoidalisTA98A02.1.05.020TA2604FMA52869Anatomical terms of bone[edit on Wikidata] The lesser wings of the sphenoid or orbito-sphenoids are two thin triangular plates, which arise from the upper and anterior parts of the body, and, projecting lateralward, end in sh...

Nagios

Nagios Capture d'écran de l'interface web de Nagios. Informations Développé par Ethan Galstad et d'autres Première version 1996[1] Dernière version 4.5.1 (28 février 2024)[2] Dépôt github.com/NagiosEnterprises/nagioscore Écrit en Perl et C Système d'exploitation Type Unix Environnement Linux, *NIX Langues Anglais Type Network monitoring Licence Licence publique générale GNU Site web www.nagios.org modifier - modifier le code - voir Wikidata (aide) L'utilisation de Nagios. Nagios ...

Huo Hsing Vallis

Vallis on Mars Huo Hsing VallisDikes in which liquid rock once flowed.Coordinates30°30′N 293°24′W / 30.5°N 293.4°W / 30.5; -293.4 Huo Hsing Vallis is an ancient river valley in the Syrtis Major quadrangle of Mars at 30.5° north latitude and 293.4° west longitude. It is about 318 km long and was named after the word for Mars in Chinese.[1] Dikes Some crater floors in the Syrtis Major area show elongated ridges in a lattice-like pattern. Such patte...

Search and Rescue Training Unit

Search and Rescue Training UnitUnit badgeActive1979 – 2016DisbandedMay 2016Country United KingdomBranch Royal Air ForceTypeTraining unitRoleHelicopter search and rescue trainingPart of RAF Strike Command Defence Helicopter Flying School Home stationRAF ValleyMotto(s)That lives may be savedAircraft Whirlwind HAR.10 Wessex HAR.2 Griffin HT1 AW139 Military unitThe Search and Rescue Training Unit (SARTU) of the Royal Air Force was located on the southern side of RAF Valley on th...

Sea pen

Order of colonial marine cnidarians This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources in this article. Unsourced material may be challenged and removed.Find sources: Sea pen – news · newspapers · books · scholar · JSTOR (November 2007) (Learn how and when to remove this message) Sea penTemporal range: Cambrian–Recent PreꞒ Ꞓ O S D C P T J K Pg N Pennatulida from E...

Steel Spider

Marvel Comics superhero character This article's lead section may be too short to adequately summarize the key points. Please consider expanding the lead to provide an accessible overview of all important aspects of the article. (December 2021) Comics character Steel SpiderThe Steel Spider.Art by Mike Deodato.Publication informationPublisherMarvel ComicsFirst appearance(As Ollie Osnick):The Spectacular Spider-Man #72 (Nov 1982)(As Spider-Kid):The Amazing Spider-Man #263 (April 1985)(As Steel ...

约翰斯顿环礁

此條目可参照英語維基百科相應條目来扩充。 (2021年5月6日)若您熟悉来源语言和主题，请协助参考外语维基百科扩充条目。请勿直接提交机械翻译，也不要翻译不可靠、低品质内容。依版权协议，译文需在编辑摘要注明来源，或于讨论页顶部标记{{Translated page}}标签。约翰斯顿环礁Kalama Atoll 美國本土外小島嶼 Johnston Atoll 旗幟颂歌：《星條旗》The Star-Spangled Banner約翰斯頓環礁�...

Kuma Tower

Buildings and structures in Taichung Kuma Tower 聯聚中維大廈General informationStatusUnder constructionTypeOffice buildingLocationShizheng North 1st Road, Xitun District, Taichung, TaiwanConstruction started2023Estimated completion2026Height208 m (682 ft)Technical detailsFloor count42 above 7 belowDesign and constructionArchitect(s)Kengo Kuma Kuma Tower (Chinese: 聯聚中維大廈) is an under construction skyscraper located in Taichung's 7th Redevelopment Zone, Xitun Dis...

Kevin Murphy (basketball)

American basketball player (born 1990) Kevin MurphyNo. 4 – Al Ahly LyPositionShooting guardLeagueBasketball Africa LeaguePersonal informationBorn (1990-03-06) March 6, 1990 (age 34)Atlanta, Georgia, U.S.Listed height6 ft 6 in (1.98 m)Listed weight185 lb (84 kg)Career informationHigh schoolCreekside (Fairburn, Georgia)CollegeTennessee Tech (2008–2012)NBA draft2012: 2nd round, 47th overall pickSelected by the Utah JazzPlaying career2012–presentCareer ...

Lists of American films

American filmsby year 1890s 1890–1899 1900s 1900 1901 1902 1903 19041905 1906 1907 1908 1909 1910s 1910 1911 1912 1913 19141915 1916 1917 1918 1919 1920s 1920 1921 1922 1923 19241925 1926 1927 1928 1929 1930s 1930 1931 1932 1933 1934 1935 1936 1937 1938 1939 1940s 1940 1941 1942 1943 19441945 1946 1947 1948 1949 1950s 1950 1951 1952 1953 19541955 1956 1957 1958 1959 1960s 1960 1961 1962 1963 19641965 1966 1967 1968 1969 1970s 1970 1971 1972 1973 19741975 1976 1977 1978 1979 1980s 1980 1981...

1927 Northwestern Wildcats football team

American college football season 1927 Northwestern Wildcats footballConferenceBig Ten ConferenceRecord4–4 (2–3 Big Ten)Head coachDick Hanley (1st season)CaptainVic Gustafson[1]Home stadiumDyche StadiumSeasons← 19261928 → 1927 Big Ten Conference football standings vte Conf Overall Team W L T W L T No. 1 Illinois + 5 – 0 – 0 7 – 0 – 1 No. 3 Minnesota + 3 – 0 – 1 6 – 0 – 2 No. ...

Astringent

Chemical compound that tends to shrink or constrict body tissues Not to be confused with Stringent. A crystal of the astringent alum The astringents and acids in fresh blackthorn berries (sloes) give the fruit its sourness. An astringent (sometimes called adstringent) is a chemical that shrinks or constricts body tissues. The word derives from the Latin adstringere, which means to bind fast. Astringency, the dry, puckering or numbing mouthfeel caused by the tannins[1][2] in un...

2000 United States House of Representatives elections in California

2000 United States House of Representatives elections in California ← 1998 November 7, 2000 (2000-11-07) 2002 → All 52 California seats to the United States House of Representatives Majority party Minority party Party Democratic Republican Last election 28 24 Seats before 27 25 Seats won 32 20 Seat change 5 5 Popular vote 5,405,002 4,446,295 Percentage 51.79% 42.60% Results: Democratic ho...

Veremund

For the later Asturian monarchs with the same name, see Bermudo. Veremund or Veremundus (later vernacular Vermudo or Bermudo) was a Suevic king of Galicia around 500. His existence is conjectured on the basis of a sixth-century inscription discovered at Salvador de Vairão. The date in the inscription is interpreted as either 485 or 535. Some scholars have dated the inscription to the eighth century, arguing that the Veremundus of the inscription is King Bermudo I of Asturias. Veremund's reig...

Rolf Sørensen

Cet article est une ébauche concernant un coureur cycliste danois. Vous pouvez partager vos connaissances en l’améliorant (comment ?). Pour plus d’informations, voyez le projet cyclisme. Pour les articles homonymes, voir Sørensen. Rolf SørensenRolf Sørensen lors du Paris-Tours 1998.InformationsNaissance 20 avril 1965 (59 ans)Annisse (en)Nationalité danoiseÉquipes amateurs 1984-1985AS MonsummaneseÉquipes professionnelles 1986Murella-Fanini1987Remac-Fanini1988-1992 Ariost...

Associazione Calcio Fiorentina 1976-1977

Voce principale: ACF Fiorentina. AC FiorentinaStagione 1976-1977 Sport calcio Squadra Fiorentina Allenatore Carlo Mazzone All. in seconda Mario Mazzoni Presidente Ugolino Ugolini Serie A3º (in Coppa UEFA) Coppa ItaliaFase a gironi Coppa Mitropa3º Maggiori presenzeCampionato: Mattolini, Pellegrini (30)[1]Totale: Pellegrini (39) Miglior marcatoreCampionato: Desolati (9)[1]Totale: Casarsa (13) StadioComunale Media spettatori31 704[2]¹ 1975-1976 1977-1978 ¹ ...

Manfred Kaiser

Questa voce sull'argomento calciatori tedeschi è solo un abbozzo. Contribuisci a migliorarla secondo le convenzioni di Wikipedia. Segui i suggerimenti del progetto di riferimento. Manfred KaiserNazionalità Germania Est Calcio RuoloAllenatore (ex centrocampista) CarrieraGiovanili 1949ZSG Hydrierwerk Zeitz Squadre di club1 1950-1955 Wismut Gera134 (40)1955-1965 Wismut Aue253 (15) Nazionale 1955-1964 Germania Est31 (1) Carriera da allenatore 1965-1971 Wismut Gera1975-...