Vojtech Jarnik Vojtech Jarnik. Obituary. This is reproduced, with permission,from Acta Arithmetica 20 (1972) 107115. http://www.numbertheory.org/obituaries/AA/jarnik/
Jarnik Vojtech Jarnik. Vojtech Jarnik studied at the Charles University in Prague. Aftergraduating he was appointed as an assistant at the Charles University. http://www-gap.dcs.st-and.ac.uk/~history/Mathematicians/Jarnik.html
Extractions: Vojtech Jarnik Landau Landau Jarnik was appointed to a chair of mathematics at the Charles University of Prague in 1928. He held this post until he retired in 1968 having taught at the University for a total of 47 years. The main topic of Jarnik's research was number theory . One of the problems which he worked on extensively was related to the Gauss circle problem. Let R r ) denote the number of points ( m n ) with m n Z contained in a circle centre O , radius r . There exists a constant C and a number k with R r p r Cr k Let d be the minimal value of k. Gauss proved in 1837 that d Sierpinski improved the inequality to d Landau also made important contributions and in 1915 Hardy and Landau proved that d d Jarnik and Landau studied the same problem for curves and surfaces other than circles. Here one is interested in the difference between the number of lattice points within the closed surface and the volume enclosed by the surface. Jarnik showed that for certain closed curves the error term does have d = 2/3. He studied the problem for the particular case of the ellipsoid in a series of papers.
HISTORICAL THINGS IN NUMBER THEORY Carl Gustav Jacob Jacobi (MacTutor); Vojtech jarnik vojtech Jarnik (MacTutor); Lifeand work of Vojtech Jarnik, Bretislav Novák, Published by the Union of Czech http://www.math.uga.edu/~ntheory/N14.html
Extractions: Prizes Henryk Iwaniec, Peter Sarnak and Richard Taylor receive the 7th Ostrowski Prize Kevin Buzzard wins 2002 LMS Whitehead Prize Susan Howson wins 2002 Cambridge University Adams Prize Henryk Iwaniec receives 2002 AMS Cole Prize ... Don Zagier receives Von Staudt Prize , Notices of the AMS, September 2001 Henri Cohen receives the F.L. Bauer Prize
Extractions: Byvali zamestnanci: Jmeno Obdobi Bayer Jaroslav Benes Jakub Berka Milan Blazek Pavel Boruvka Otakar Brejcha Josef Buresova Vlasta Cigankova Alena Cermakova Hana Cernek Pavol Cernekova Anna Cucka Josef Cupr Karel Dockal Josef Drabek Pavel Drs Ladislav Duda Jaromir Eichlerova Vlasta Ekartova Kvetoslava Frank Ludvik Fukac Milan Geryk Milan Geryk Radomir Havel Vaclav Havelka Josef Hlinka Otto Hobat Leonard Hobst Eduard Holan Stepan Holanova Libuse Hornakova Dagmar Hronec Jiri Hronik Jaromir Chabek Josef Chaloupka Dusan Chovanec Martin Janova Vanda Jarnik Vojtech Jerolimek Vincenc Jirouskova Marie Kaucky Josef Kavecka, Miroslav Klapka Jiri Klima Josef Klimes Vladimir Kowalski Zdenek Krejsova Blanka Krstev Ljuben Krumniklova Zdenka Kubicek Lamparterova Ljuba Langerova Lucie Leitner Frantisek Lerch Matyas Melicharova Stanislava Motycka Arnost Nachtikal Frantisek Novak Josef Oburka Oto Ondracek Jan Oplustil Karel Pelisek Miroslav Penaz Jaromir Pereguda Leonid Peska Petr Pezlar Zdenek Piska Rudolf Potocek Jan Prochazka Bedrich Prochazka Zdenek Prokesova Marie Puchyr Bohumil Ryndova Anna Sedlacek Rudolf Sedlacek Vaclav Sedlak Jan Simandl V.
Jan J. Safarik: Knihy jarnik vojtech Diferencalni pocet II, Academia, Praha 1984. JarnikVojtech - Uvod do poctu integralniho, Nakl. CSAV, Praha 1954. http://server-mat.fce.vutbr.cz/safarik/LITERATURA/ma-dg.html
Extractions: Deskriptivni geometrie Binder Robert, Micinska Ludmila, Plachy Jiri, Zoldy Michal - Technicka grafika ,SPN, Praha 1985. Brauner Heinrich - Lehrbuch der Konstruktiven Geometrie , VEB Fachbuchverlag Leipzig, 1986. Cibulka Vladimir - Odborne kresleni , SNTL, Praha 1980. Coleova Alison - Umeni zblizka - Perspektiva , Vydavatelstvi Rerfekt, Bratislava 1995. Cenek Gabriel, Medek Vaclav - Deskriptivna geometria I (Zobrazovacie metody) , SVTL, Bratislava 1956. Cenek Gabriel, Medek Vaclav - Kurz deskriptivnej geometrie pre technikov (Zobrazovanie kriviek a ploch) , SNTL, Bratislava 1954. Cerny Jaroslav, Kocandrlova Milada - Konstruktivni geometrie , Vydavatelstvi CVUT, Praha 1996. Cerny Jaroslav, Kocandrlova Milada - Konstruktivni geometrie 10 , Vydavatelstvi CVUT, Praha 2000. Dacinska Pavlina - Kartograficka zobrazeni , Diplomova prace, Masarykova univerzita, Brno 1999. Dovrtel Josef - Technicke kresleni (pro prvni rocnik strednich prumyslovych skol stavebnich) , SNTL, Praha 1964. Dovrtel Josef - Technicke kresleni (pro druhy rocnik strednich prumyslovych skol stavebnich) , SNTL, Praha 1964.
Extractions: In order to recognize achievement and to increase interest in mathematics, the twelfth annual Vojtech Jarnik international mathematical competition will be held at the University of Ostrava on Wednesday, April 10, 2002. The competition is designed for university students of mathematics. This competition is divided into two categories. The first one is designed for university students of the first or second year, and the second one for students of the third, fourth and fifth year. The competition is free of charge. It is sponsored by the University of Ostrava. Prizes for winners are: CZK 6000 for the winner in each category, CZK 2500 and CZK 1500 for the student in the second and third place respectively in each category. The competition is controlled by the International Competition Committee. It consists of delegates from participating universities. Each university sends one representative to the Committee. The Competition Committee is responsible for: selection and evaluation of competition problems which will be solved in each category
Jarnik Biography of vojtech jarnik (18971970) vojtech jarnik. Born 22 Dec 1897 in Prague, Bohemia (now Czech Republic) http://www-history.mcs.st-and.ac.uk/~history/Mathematicians/Jarnik.html
Extractions: Vojtech Jarnik Landau Landau Jarnik was appointed to a chair of mathematics at the Charles University of Prague in 1928. He held this post until he retired in 1968 having taught at the University for a total of 47 years. The main topic of Jarnik's research was number theory . One of the problems which he worked on extensively was related to the Gauss circle problem. Let R r ) denote the number of points ( m n ) with m n Z contained in a circle centre O , radius r . There exists a constant C and a number k with R r p r Cr k Let d be the minimal value of k. Gauss proved in 1837 that d Sierpinski improved the inequality to d Landau also made important contributions and in 1915 Hardy and Landau proved that d d Jarnik and Landau studied the same problem for curves and surfaces other than circles. Here one is interested in the difference between the number of lattice points within the closed surface and the volume enclosed by the surface. Jarnik showed that for certain closed curves the error term does have d = 2/3. He studied the problem for the particular case of the ellipsoid in a series of papers.
References For Jarnik References for vojtech jarnik. Articles B Novak and St Schwarz, vojtechjarnik (22.12.1897 22.9.1970), Acta Arithmetica 20 (1972), 107-115. http://www-gap.dcs.st-and.ac.uk/~history/References/Jarnik.html
Competition na novych webovskych strankach, ktere muzete najit na vyse uvedene adrese. vojtech jarnik Mathematical Competition http://www.osu.cz/katedry/kma/soutez/matseng.htm
Extractions: These pages have obsoletted. We do not maintain them any more. We are working on new webpages that can be found at http://prf.osu.cz/kma/dokumenty/vjaimc/vjaimc.html Tyto stranky jiz zastaraly. Proto uz je neudrzujeme. Pracujeme na novych webovskych strankach, ktere muzete najit na vyse uvedene adrese. Vojtech Jarnik Mathematical Competition 11th annual (2001) 10th annual (2000) 9th annual (1999) 8th annual (1998) 7th annual (1997) Examples Winners
Photo Of Vojtech Jarnik Photo of vojtech jarnik. This is reproduced from Acta Arithmetica 9 (1964) 312MAIN MENU NEXT PAGE. Photo of vojtech jarnik. MAIN MENU NEXT PAGE http://www.numbertheory.org/obituaries/AA/jarnik/page0.html
Vojtìch Jarník [Archives ASCR] ASCR. Gallery of Photographs. ARCHIVES of Academy of Scienes of the Czech Republic.vojtech jarnik. See page Mathematics personal papers. Top of this page, http://www.cas.cz/aa/foto/jarnikv.htm
Mathematics - Personal Papers [Archives ASCR] MATHEMATICS personal papers. vojtech jarnik. vojtech jarnik (*1897,+1970) - eminent Czech mathematician, esp. involved in the theory http://www.cas.cz/aa/pages/mathpers.htm
Extractions: ASCR Vojtìch Jarník Vojtìch Jarník (*1897, +1970) - eminent Czech mathematician, esp. involved in the theory of numbers and real functions, and mathematical analysis, a distinguished expert in differential and integral calculus. His work on the mathematical activities of Bernard Bolzano is also of importance. 10 boxes, 1921 - 1970, inventory Miroslav Katìtov (*1918, +1995) - eminent Czech mathematician, esp. involved in the features of topological spaces, theories of dimensions and mathematical entropy, 1960 - 1970 Director of the Mathematics Institute at Charles University in Prague but subsequently discriminated against under the post-68 "normalization" process; 1990 - 1992 CSAS Vice-President. 9 boxes,1927-1994, take-over list Vladimír Koøínek (*1899, +1981) - mathematician, 38 boxes + 6 packages, 1900-1970s, unarranged Karel Koutský (*1897, +1964) - mathematician, 3 boxes, 1900-1966, inventory Václav Láska geophysicist, also astronomer and mathematician Frantiek Rádl (*1876, +1956) - mathematician, 3 boxes, 1916-1956, inventory
References For Jarnik References for the biography of vojtech jarnik B Novak and St Schwarz, vojtech jarnik (22.12.1897 22.9.1970), Acta Arithmetica 20 (1972), 107-115. http://www-groups.dcs.st-and.ac.uk/~history/References/Jarnik.html
Seznam Publikací V Knihovnì (1922), volna. F102/1, jarnik,vojtech , NOVOSELOV,S. , BABKOV,VF Diferencialnipocet. F102/2, jarnik,vojtech , NOVOSELOV,S. , BABKOV,VF Diferencialni pocet. http://static.itam.cas.cz/igc-bin/ITAM/CZlibraryListlist_from=101list_to=150
Seznam Publikací V Knihovnì (1948), volná. F460, jarnik,vojtech Diferencialni pocet. (1953), volná.F462, jarnik,vojtech Uvod do integralniho poctu. (1991), volná. http://static.itam.cas.cz/igc-bin/ITAM/CZlibraryListlist_from=901list_to=950
Extractions: Signatura Publikace Stav KAGAN,V.F. : Osnovy teorii poverchnostej. (1948) volná JARNIK,Vojtech : Diferencialni pocet. (1953) volná JARNIK,Vojtech : Uvod do integralniho poctu. (1991) volná JARNIK,Vojtech : Uvod do poctu diferencialniho. (1946) volná JANDA,Lubor : Obloukove betonove mosty se sikmymi zavesy. (1956) volná KAROL,R.H. : Soil and Soil Engineering. A thorough and practical analysis of problems ancoutered in modern soil mechanics... (1960) volná KOLEKTIV : Issledovanija po dinamike sooruzenij. (1951) volná ILKOVIC,Dionyz : Vektorovy pocet. (1945) volná CHOVANSKIJ,A.N. : Prilozenije cepnych drobej i ich obobscenij k voprosam priblizennovo analysa. (1956) volná CHINCIN,A.J. : Retezove zlomky. (1952) volná HURWITZ,A. , COURANT,R. : Funktionentheorie. (1929) volná HRUSKA,Karel , COURANT,R. : pocet graficky a graficko-mechanicky. (1952) volná POPOV,Je.P. , COURANT,R. : Nelinejnyje zadaci statiky tonkych sterznej. (1948) volná PRIVALOV,I.I. , COURANT,R. : Granicnyje svojstva analiticeskich funkcij. (1950)
Jarnik Portraits Portraits of vojtech jarnik vojtech jarnik. This is taken from a Czechoslovak stamp http://www-history.mcs.st-and.ac.uk/history/PictDisplay/Jarnik.html