Misplaced Pages

Bers

Article snapshot taken from Wikipedia with creative commons attribution-sharealike license. Give it a read and then ask your questions in the chat. We can research this topic together.

Charles University ( CUNI ; Czech : Univerzita Karlova , UK ; Latin : Universitas Carolina ; German : Karls-Universität ), or historically as the University of Prague (Latin: Universitas Pragensis ), is the largest and best-ranked university in the Czech Republic . It is one of the oldest universities in the world in continuous operation, the first university north of the Alps and east of Paris . Today, the university consists of 17 faculties located in Prague , Hradec Králové , and Plzeň .

#692307

69-518: Bers may refer to Lipman Bers , Latvian-American mathematician, or to various mathematical concepts named after Bers: Bers area inequality Bers compactification Bers density conjecture Bers slice Victor Bers , American classicist and son of the Latvian-American mathematician Bers (Wales) , or Y Bers, the Welsh name of

138-917: A Fellow of the American Association for the Advancement of Science . He joined the National Academy of Sciences in 1964. He was a member of the Finnish Academy of Sciences , and the American Philosophical Society . He received the AMS Leroy P. Steele Prize for mathematical exposition in 1975 for his paper "Uniformization, moduli, and Kleinian groups". In 1986, the New York Academy of Sciences gave him their Human Rights Award. In

207-646: A demonstration, Jan Opletal was shot. His burial on 15 November 1939 became another demonstration. On 17 November 1939 (now marked as International Students' Day ) the Czech University and all other Czech institutions of higher learning were closed, remaining closed until the end of the War. Nine student leaders were executed and about 1,200 Czech students were interned in Sachsenhausen and not released until 1943. About 20 or 35 interned students died in

276-499: A given genus. During this period he also coined the popular phrasing of a question on eigenvalues of planar domains, " Can one hear the shape of a drum? ", used as an article title by Mark Kac in 1966 and finally answered negatively in 1992 by an academic descendant of Bers. In the late 1950s, by way of adding a coda to his earlier work, Bers wrote several major retrospectives of flows, pseudoanalytic functions, fixed point methods , Riemann surface theory prior to his work on moduli, and

345-484: A group of 10,000 visas set aside for political refugees by Eleanor Roosevelt . The Bers family rejoined Bers' mother, who had by then moved to New York City and become a psychoanalyst, married to thespian Beno Tumarin. At this time, Bers worked for the YIVO Yiddish research agency. Bers spent World War II teaching mathematics as a research associate at Brown University , where he was joined by Loewner. After

414-632: A keen interest in their personal lives as well as their professional accomplishments, and kept up a friendly competition with Lars Ahlfors over who could bring to larger number of academic descendants to mathematical gatherings. As a small child with his mother in Saint Petersburg, Bers had cheered the Russian Revolution and the rise of the Soviet Union , but by the late 1930s he had become disillusioned with communism after

483-542: A language of lectures. Due to the demographic changes of the 19th century, Prague ceased to have a German-language majority around 1860. By 1863, 22 lecture courses were held in Czech, the remainder (out of 187) in German. In 1864, Germans suggested the creation of a separate Czech university. Czech professors rejected this because they did not wish to lose the continuity of university traditions. It soon became clear that neither

552-550: A single university with four faculties: Charles-Ferdinand University ( Latin : Universitatis Carolinae Ferdinandeae ). Carolinum had at that time only the faculty of arts , as the only faculty surviving the period of the Hussite Wars . The dilapidated Carolinum was rebuilt in 1718 at the expense of the state. The rebuilding and the bureaucratic reforms of universities in the Habsburg monarchy in 1752 and 1754 deprived

621-708: A small community of émigré mathematicians. He was a visiting scholar at the Institute for Advanced Study in 1949–51. He was a Vice-President (1963–65) and a President (1975–77) of the American Mathematical Society , chaired the Division of Mathematical Sciences of the United States National Research Council from 1969 to 1971, chaired the U.S. National Committee on Mathematics from 1977 to 1981, and chaired

690-802: Is Karolinum Press and the university also operates several museums. The Botanical Garden of Charles University , maintained by its Faculty of Science , is located in the New Town . Among the four original faculties of Charles University were: the faculty of law, medicine, art (philosophy) and theology (now catholic theology). Today, Charles University consists of 17 faculties, based primarily in Prague , two houses in Hradec Králové and one in Plzeň . Charles University ranks 1st in Eastern Europe in

759-479: Is different from Wikidata All article disambiguation pages All disambiguation pages Lipman Bers Lipman Bers ( Latvian : Lipmans Berss ; May 22, 1914 – October 29, 1993) was a Latvian-American mathematician , born in Riga , who created the theory of pseudoanalytic functions and worked on Riemann surfaces and Kleinian groups . He was also known for his work in human rights activism. Bers

SECTION 10

#1732800964693

828-678: Is situated in the Old Town of Prague and constitutes the university's center. It is the seat of the rector and of the Academic Senate of Charles university. Carolinum is also the venue for official academic ceremonies such as matriculations or graduations . It was dedicated to the University by the Czech King Wenceslas IV in 1386 and has been serving the University ever since. Its academic publishing house

897-580: The Berlin Psychoanalytic Institute . After high school, Bers studied at the University of Zurich for a year, but had to return to Riga again because of the difficulty of transferring money from Latvia in the international financial crisis of the time. He continued his studies at the University of Riga , where he became active in socialist politics, including giving political speeches and working for an underground newspaper. In

966-619: The Cisleithanian Imperial Council , which Emperor Franz Joseph sanctioned on 28 February 1882. Each section was entirely independent of the other, and enjoyed equal status. The two universities shared medical and scientific institutes, the old insignia, aula, library, and botanical garden, but common facilities were administered by the German University. The first rector of the Czech University became Václav Vladivoj Tomek  [ de ] . In 1890,

1035-586: The German-speaking Bohemians nor the Czechs were satisfied with the bilingual arrangement that the university had established after the revolutions of 1848. The Czechs also refused to support the idea of the reinstitution of the 1349 student nations , instead declaring their support for the idea of keeping the university together, but dividing it into separate colleges , one German and one Czech. This would allow both Germans and Czechs to retain

1104-662: The Italian Army rank of Bersagliere Bers, another word for jujubes, the fruit of the Ziziphus mauritiana tree Topics referred to by the same term [REDACTED] This disambiguation page lists articles associated with the title Bers . If an internal link led you here, you may wish to change the link to point directly to the intended article. Retrieved from " https://en.wikipedia.org/w/index.php?title=Bers&oldid=1143929304 " Category : Disambiguation pages Hidden categories: Short description

1173-429: The Old Town ( Faculty of Arts , Faculty of Humanities ), the New Town ( First Faculty of Medicine , Faculty of Science , Faculty of Mathematics and Physics ), Břevnov (halls of residence), Veleslavín (Faculty of Physical Education and Sport), Libeň (Faculty of Mathematics and Physics, halls of residence), and Hostivař (halls of residence, sports centre). The oldest building at Charles University Karolinum

1242-642: The Protectorate of Bohemia and Moravia . Reichsprotektor Konstantin von Neurath handed the historical insigniae to the German University, which was officially renamed Deutsche Karls-Universität in Prag . On 1 September 1939 the German University was subordinated to the Reich Ministry of Education in Berlin and on 4 November 1939 it was proclaimed to be Reichsuniversität . On 28 October 1939, during

1311-814: The QS Subject Ranking , Charles University is among the 150 best universities in the world in geography and linguistics . Charles University is a founding member of the 4EU+European University Alliance along with the University of Heidelberg , Sorbonne University and the University of Warsaw and a member of the Coimbra Group , the International Association of Universities and the International Forum of Public Universities . It participates on Erasmus Programme and has numerous inter-university agreements with

1380-774: The QS World University Rankings and 246 globally. It was ranked in 2013 as 201–300 best in the World among 500 universities evaluated by Academic Ranking of World Universities , 351–400 among 400 universities in Times Higher Education World University Rankings and 485th in CWTS Leiden Ranking of 500 universities. Earlier rankings are presented in following table. According to Academic Ranking of World Universities , Charles University ranked in

1449-479: The insigniae . These troubles of 1934 harmed relations between the two universities and nationalities. The tide turned in 1938 when, following the Munich Agreement , German troops entered the border areas of Czechoslovakia (the so-called Sudetenland ), as did Polish and Hungarian troops elsewhere. On 15 March 1939 Germans forced Czecho-Slovakia to split apart and the Czech lands were occupied by Nazis as

SECTION 20

#1732800964693

1518-545: The normalization period in the beginning of the 1970s. Only in the late 1980s did the situation start to improve; students organized various activities and several peaceful demonstrations in the wake of the Revolutions of 1989 abroad. This initiated the Velvet Revolution in 1989, in which both students and faculty of the university played a large role. Václav Havel , a writer, dramatist and philosopher,

1587-752: The 1970s worked to allow the emigration of dissident Soviet mathematicians including Yuri Shikhanovich, Leonid Plyushch , Valentin Turchin , and David and Gregory Chudnovsky . Within the U.S., he also opposed the American involvement in the Vietnam War and southeast Asia, and the maintenance of the U.S. nuclear arsenal during the Cold War . In 1961, Bers was elected a Fellow of the American Academy of Arts and Sciences , and in 1965 he became

1656-682: The Bavarian included Austrians, Swabians , natives of Franconia and of the Rhine provinces ; the Polish included Silesians , Poles , Ruthenians; the Saxon included inhabitants of the Margravate of Meissen , Thuringia , Upper and Lower Saxony, Denmark, and Sweden. Ethnically Czech students made 16–20% of all students. Archbishop Arnošt of Pardubice took an active part in the foundation by obliging

1725-858: The Carolinum making the university once more independent under an imperial protector. During the last years of the Thirty Years' War the Charles Bridge in Prague was courageously defended by students of the Carolinum and Clementinum . Since 1650, those who received any degrees took an oath to maintain the Immaculate Conception of the Blessed Virgin , which has been renewed annually. On 23 February 1654, emperor Ferdinand III merged Carolinum and Clementinum and created

1794-926: The Czech university was to be the successor to the original university. Dropping the Habsburg name Ferdinand , it designated itself Charles University , while the German university was not named in the document, and then became officially called the German University in Prague ( German : Deutsche Universität Prag ). In 1921, the German-speaking Bohemians considered moving their university to Liberec ( German : Reichenberg ), in northern Bohemia. In 1930, about 42,000 inhabitants of Prague spoke German as their native language, while millions lived in northern, southern and western Bohemia, in Czech Silesia and parts of Moravia near

1863-490: The Czechs. The German University senate sent a delegation to Minister of Education Krčmář to protest the writ. At noon on 24 November 1934, several thousand students of the Czech University protested in front of the German university building. The Czech rector Karel Domin gave a speech urging the crowd to attack, while the outnumbered German students tried to resist. Under the threat of violence, on 25 November 1934 rector Otto Grosser  [ de ] (1873–1951) handed over

1932-567: The German University was the era preceding the First World War, when it was home to world-renowned scientists such as physicist and philosopher Ernst Mach , Moritz Winternitz and Albert Einstein . In addition, the German-language students included prominent individuals such as future writers Max Brod , Franz Kafka , and Johannes Urzidil . The "Lese- und Redehalle der deutschen Studenten in Prag" ("Reading and Lecture Hall of

2001-535: The German students in Prague"), founded in 1848, was an important social and scientific centre. Their library contained in 1885 more than 23,519 books and offered 248 scientific journals, 19 daily newspapers, 49 periodicals and 34 papers of entertainment. Regular lectures were held to scientific and political themes. Even before the Austro-Hungarian Empire was abolished in late 1918, to be succeeded by Czechoslovakia , Czech politicians demanded that

2070-515: The Institute for Advanced Study, Bers "began a ten-year odyssey that took him from pseudoanalytic functions and elliptic equations to quasiconformal mappings , Teichmüller theory , and Kleinian groups ". With Lars Ahlfors , he solved the " moduli problem ", of finding a holomorphic parameterization of the Teichmüller space , each point of which represents a compact Riemann surface of

2139-458: The Jesuits supreme control over the entire school system of Bohemia, Moravia , and Silesia . The last four professors at the Carolinum resigned, and all of the Carolinum and nine colleges went to the Jesuits. The right of handing out degrees, of holding chancellorships, and of appointing the secular professors was also granted to the Jesuits. Cardinal Ernst Adalbert of Harrach actively opposed

Bers - Misplaced Pages Continue

2208-716: The Mathematics Section of the National Academy of Sciences from 1967 to 1970. Late in his life, Bers suffered from Parkinson's disease and strokes . He died on October 29, 1993. Bers' doctoral work was on the subject of potential theory . While in Paris, he worked on Green's function and on integral representations. After first moving to the US, while working for YIVO, he researched Yiddish mathematics textbooks rather than pure mathematics. At Brown, he began working on problems of fluid dynamics , and in particular on

2277-462: The Nazis. None of these historical objects have been found to this day. Although the university began to recover rapidly after 1945, it did not enjoy academic freedom for long. After the communist coup in 1948, the new regime started to arrange purges and repress all forms of disagreement with the official ideology, and continued to do so for the next four decades, with the second wave of purges during

2346-685: The Royal and Imperial Czech Charles-Ferdinand University had 112 teachers and 2,191 students and the Royal and Imperial German Charles-Ferdinand University had 146 teachers and 1,483 students. Both universities had three faculties; the Theological Faculty remained the common until 1891, when it was divided as well. In the winter semester of 1909–10 the German Charles-Ferdinand University had 1,778 students; these were divided into: 58 theological students, for both

2415-533: The University Václav Hampl said in 2008: "I am very pleased that Charles University achieved such a great success and I would like to thank to all who have contributed to it. An overwhelming majority of schools with a similar placement like Charles University have incomparably better financing and therefore this success is not only a reflection of professional qualities of our academics but also their personal efforts and dedication." According to

2484-671: The aftermath of the Latvian coup in 1934 by right-wing leader Kārlis Ulmanis , Bers was targeted for arrest but fled the country, first to Estonia and then to Czechoslovakia. Bers received his Ph.D. in 1938 from the University of Prague . He had begun his studies in Prague with Rudolf Carnap , but when Carnap moved to the US he switched to Charles Loewner , who would eventually become his thesis advisor. In Prague, he lived with an aunt, and married his wife Mary (née Kagan) whom he had met in elementary school and who had followed him from Riga. Having applied for postdoctoral studies in Paris, he

2553-511: The assassination of Sergey Kirov and Stalin 's ensuing purges . His son, Victor Bers , later said that "His experiences in Europe motivated his activism in the human rights movement," and Bers himself attributed his interest in human rights to the legacy of Menshevik leader Julius Martov . He founded the Committee on Human Rights of the National Academy of Sciences , and beginning in

2622-475: The borders with Austria and Germany. In October 1932, after Naegle's death, the Czechs started again a controversy over the insignia. Ethnic tensions intensified, although some professors of the German University were members of the Czechoslovak government. Any agreement to use the insignia for both the universities was rejected. On 21 November 1934, the German University had to hand over the insigniae to

2691-545: The bull establishing a university in Prague, modeled on the University of Paris , with all four faculties , including theology . On 7 April 1348 Charles, the king of Bohemia, gave to the established university privileges and immunities from the secular power in a Golden Bull and on 14 January 1349 he repeated that as the King of the Romans . Most Czech sources since the 19th century—encyclopedias, general histories, materials of

2760-460: The camp. On 8 May 1940 the Czech University was officially renamed Czech Charles University ( Czech : Česká universita Karlova ) by government regulation 188/1940 Coll. World War II marks the end of the coexistence of the two universities in Prague. In 1945 the insignia of the university (the rector's chain, the scepters of the individual faculties, the university seal and also the founding documents and other historical documents) were stolen by

2829-658: The clergy to contribute and became a chancellor of the university (i.e., director or manager). The first graduate was promoted in 1359. The lectures were held in the colleges, of which the oldest was named for the king the Carolinum , established in 1366. In 1372 the Faculty of Law became an independent university. In 1402 Jerome of Prague in Oxford copied out the Dialogus and Trialogus of John Wycliffe . The dean of

Bers - Misplaced Pages Continue

2898-479: The collective traditions of the university. German-speakers, however, quickly vetoed this proposal, preferring a pure German university: they proposed to split Charles-Ferdinand University into two separate institutions. After long negotiations, Charles-Ferdinand was divided into German Charles-Ferdinand University ( German : Deutsche Karl-Ferdinands-Universität ) and Czech Charles-Ferdinand University ( Czech : Česká universita Karlo-Ferdinandova ) by an act of

2967-407: The early 1980s, the Association for Women in Mathematics held a symposium to honor Bers' accomplishments in mentoring women mathematicians. Charles University in Prague The establishment of a medieval university in Prague was inspired by Holy Roman Emperor Charles IV . He requested his friend and ally, Pope Clement VI , to create the university. On 26 January 1347, the pope issued

3036-455: The insignia of 1348 were exclusively to be kept by the Czech university. The Act No. 197/1919 Sb. z. a n. established the Protestant Theological Faculty, but not as a part of the Charles University. (That changed on 10 May 1990, when it finally became a faculty of the university. ) In 1920, the so-called Lex Mareš (No. 135/1920 Sb. z. a n.) was issued, named for its initiator, professor of physiology František Mareš , which determined that

3105-433: The need for a Czech language and literature chair . Emperor Leopold II established it by a courtly decree on 28 October 1791. On 15 May 1792, scholar and historian Franz Martin Pelzel  [ cs ] was named the professor of the chair. He started his lectures on 13 March 1793. In the revolution of 1848, German and Czech students fought for the addition of the Czech language at the Charles-Ferdinand University as

3174-518: The now Czech-dominated rump university. The university became a bastion of the Hussite movement and mostly a regional institution. Soon, in 1419, the faculties of theology and law disappeared, and only the faculty of arts remained in existence. The faculty of arts became a centre of the Hussite movement, and the chief doctrinal authority of the Utraquists . No degrees were given in the years 1417–30; at times there were only eight or nine professors. Emperor Sigismund , son of Charles IV, took what

3243-413: The obligatory celibacy of the professors was abolished. In 1616 the Jesuit Academy became a university. (It could award academic degrees.) Jesuits were expelled 1618–1621 during the early stages of the Thirty Years' War , which was started in Prague by anti-Catholic and anti-Imperial Bohemians. By 1622, the Jesuits had a predominant influence over the emperor. An Imperial decree of 19 September 1622 gave

3312-410: The philosophical faculty, Jan Hus , translated Trialogus into the Czech language . In 1403 the university forbade its members to follow the teachings of Wycliffe, but his doctrine continued to gain in popularity. In the Western Schism , the Bohemian nation took the side of king Wenceslaus and supported the Council of Pisa (1409). The other nations of the university declared their support for

3381-402: The quotient by the group of one of the two connected components of the complement of the group's limit set; fixing the image of one of these two maps leads to a subset of the space of Kleinian groups called a Bers slice . In 1970, Bers conjectured that the singly degenerate Kleinian surface groups can be found on the boundary of a Bers slice; this statement, known as the Bers density conjecture ,

3450-476: The secular priesthood and religious orders; 755 law students; 376 medical; 589 philosophical. Among the students were about 80 women. The professors were divided as follows: theology, 7 regular professors, 1 assistant professor, 1 docent; law, 12 regular professors, 2 assistant professors, 4 docents; medicine, 15 regular professors, 19 assistant, 30 docents; philosophy, 30 regular professors, 8 assistant, 19 docents, 7 lecturers. The Czech Charles-Ferdinand University in

3519-711: The shooting at the university, the perpetrator killed his father at their home in Hostouň . He was also identified as the person responsible for the murders of a man and his two-month-old daughter in Klánovice Forest six days earlier on 15 December. Charles University does not have one joint campus. The University's faculties are located in Prague , Hradec Králové , Plzeň and Brandýs nad Labem . The Institute for Language and Preparatory Studies has teaching centres in Dobruška , Mariánské Lázně , Poděbrady and Zahrádky (near Česká Lípa ). The Charles University Archive and Depository are located in Lešetice . University buildings and compounds are scattered throughout Prague – in

SECTION 50

#1732800964693

3588-472: The side of Pope Gregory XII , thus the vote was 1:3 against the Bohemians. Hus and other Bohemians, though, took advantage of Wenceslaus' opposition to Gregory. By the Decree of Kutná Hora ( German : Kuttenberg ) on 18 January 1409, the king subverted the university constitution by granting the Bohemian masters three votes. Only a single vote was left for all other three nations combined, compared to one vote per each nation before. The result of this coup

3657-410: The singularities of the partial differential equations defining minimal surfaces . Bers proved an extension of Riemann's theorem on removable singularities , showing that any isolated singularity of a pencil of minimal surfaces can be removed; he spoke on this result at the 1950 International Congress of Mathematicians and published it in Annals of Mathematics . Later, beginning with his visit to

3726-425: The theory of Lie groups , to Kleinian groups. He proved the Bers area inequality , an area bound for hyperbolic surfaces that became a two-dimensional precursor to William Thurston 's work on geometrization of 3-manifolds and 3-manifold volume, and in this period Bers himself also studied the continuous symmetries of hyperbolic 3-space. Quasi-Fuchsian groups may be mapped to a pair of Riemann surfaces by taking

3795-506: The theory of several complex variables . In 1958, he presented his work on Riemann surfaces in a second talk at the International Congress of Mathematicians. Bers' work on the parameterization of Teichmüller space led him in the 1960s to consider the boundary of the parameterized space, whose points corresponded to new types of Kleinian groups , eventually to be called singly-degenerate Kleinian groups . He applied Eichler cohomology , previously developed for applications in number theory and

3864-410: The town of Bersham Basse Bers and Haute Bers, villages in the Rimbach-près-Masevaux commune of northeastern France BERS (software) , an Australian computer program for House Energy Rating Father Bers , a German writer who traced the origin of the Prayer to Saint Michael Bers, the piece corresponding to the chess queen in the Mongolian board game Hiashatar Bers., an abbreviation for

3933-436: The two-dimensional subsonic flows associated with cross-sections of airfoils . At this time, he began his work with Abe Gelbart on what would eventually develop into the theory of pseudoanalytic functions . Through the 1940s and 1950s he continued to develop this theory, and to use it to study the planar elliptic partial differential equations associated with subsonic flows. Another of his major results in this time concerned

4002-413: The union of the university with another institution, the withdrawal of the archiepiscopal right to the chancellorship, and prevented the drawing up of the Golden Bull for the confirmation of the grant to Jesuits. Cardinal Ernst funded the Collegium Adalbertinum , and in 1638, Emperor Ferdinand III limited the teaching monopoly enjoyed by the Jesuits. He took from them the rights, properties and archives of

4071-446: The university itself—prefer to give 1348 as the year of the founding of the university, rather than 1347 or 1349. That was caused by an anticlerical shift in the 19th century, shared by both Czechs and Germans . The university was opened in 1349. The university was sectioned into parts called nations : the Bohemian , Bavarian , Polish and Saxon . The Bohemian natio included Bohemians, Moravians, southern Slavs, and Hungarians;

4140-484: The university of many of its former privileges. In 1757 a Dominican and an Augustinian were appointed to give theological instruction. However, there was a gradual introduction of enlightened reforms, and this process culminated at the end of the century when even non-Catholics were granted the right to study. On 29 July 1784, German replaced Latin as the language of instruction. For the first time Protestants were allowed, and soon after Jews . The university acknowledged

4209-446: The upper 1.5 percent of the world's best universities in 2011. It came 201st to 300th out of 17,000 universities worldwide. It is the best university in the Czech Republic and one of the best universities in Central and Eastern Europe only overtaken by Russian Lomonosov Moscow State University at 74th place. It was placed 31st in Times BRICS & Emerging Economies Rankings 2014 (after 23rd University of Warsaw ). Rector of

SECTION 60

#1732800964693

4278-399: The war, Bers found an assistant professorship at Syracuse University (1945–1951), before moving to New York University (1951–1964) and then Columbia University (1964–1982), where he became the Davies Professor of Mathematics, and where he chaired the mathematics department from 1972 to 1975. His move to NYU coincided with a move of his family to New Rochelle, New York , where he joined

4347-514: The winter semester of 1909–10 included 4,319 students; of these 131 were theological students belonging both to the secular and regular clergy; 1,962 law students; 687 medical; 1,539 philosophical; 256 students were women. The professors were divided as follows: theological faculty, 8 regular professors, 2 docents; law, 12 regular, 7 assistant professors, 12 docents; medicine, 16 regular professors, 22 assistant, 24 docents; philosophy, 29 regular, 16 assistant, 35 docents, 11 lecturers. The high point of

4416-470: Was born in Riga, then under the rule of the Russian Czars, and spent several years as a child in Saint Petersburg ; his family returned to Riga in approximately 1919, by which time it was part of independent Latvia . In Riga, his mother was the principal of a Jewish elementary school, and his father became the principal of a Jewish high school, both of which Bers attended, with an interlude in Berlin while his mother, by then separated from his father, attended

4485-551: Was finally proven by Namazi, Souto, and Ohshika in 2010 and 2011. The Bers compactification of Teichmüller space also dates to this period. Over the course of his career, Bers advised approximately 50 doctoral students, among them Enrico Arbarello , Irwin Kra , Linda Keen , Murray H. Protter , and Lesley Sibner . Approximately a third of Bers' doctoral students were women, a high proportion for mathematics. Having felt neglected by his own advisor, Bers met regularly for meals with his students and former students, maintained

4554-404: Was given a visa to go to France soon after the Munich Agreement , by which Nazi Germany annexed part of Czechoslovakia. He and his wife Mary had a daughter in Paris. They were unable to obtain a visa there to emigrate to the US, as the Latvian quota had filled, so they escaped to the south of France ten days before the fall of Paris, and eventually obtained an emergency US visa in Marseilles, one of

4623-401: Was left into his personal property and some progress was made. The emperor Ferdinand I called the Jesuits to Prague and in 1562 they opened an academy—the Clementinum . From 1541 till 1558 the Czech humanist Mattheus Collinus  [ de ] (1516–1566) was a professor of Greek language. Some progress was made again when the emperor Rudolph II took up residence in Prague. In 1609

4692-400: Was recruited from the independent academic community and appointed president of the republic in December 1989. Since 26 January 2022, Prof. Milena Králíčková is the first woman rector of the Charles University. On 21 December 2023, a mass shooting occurred at the university. 14 people were killed, and 25 others were wounded. The 24-year-old perpetrator then killed himself. Before

4761-399: Was the emigration of foreign (mostly German) professors and students, founding the University of Leipzig in May 1409. Before that, in 1408, the university had about 200 doctors and Masters, 500 bachelors, and 30,000 students ; it now lost a large part of this number, accounts of the loss varying from 5000 to 20,000 including 46 professors. In the autumn of 1409, Hus was elected rector of

#692307