DOCSLIB.ORG

Oberwolfach Jahresbericht Annual Report 2008 Herausgeber / Published By

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Oberwolfach Jahresbericht Annual Report 2008 Herausgeber / Published By titelbild_2008:Layout 1 26.01.2009 20:19 Seite 1 Oberwolfach Jahresbericht Annual Report 2008 Herausgeber / Published by Mathematisches Forschungsinstitut Oberwolfach Direktor Gert-Martin Greuel Gesellschafter Gesellschaft für Mathematische Forschung e.V. Adresse Mathematisches Forschungsinstitut Oberwolfach gGmbH Schwarzwaldstr. 9-11 D-77709 Oberwolfach-Walke Germany Kontakt http://www.mfo.de [email protected] Tel: +49 (0)7834 979 0 Fax: +49 (0)7834 979 38 Das Mathematische Forschungsinstitut Oberwolfach ist Mitglied der Leibniz-Gemeinschaft. © Mathematisches Forschungsinstitut Oberwolfach gGmbH (2009) JAHRESBERICHT 2008 / ANNUAL REPORT 2008 INHALTSVERZEICHNIS / TABLE OF CONTENTS Vorwort des Direktors / Director’s Foreword ......................................................................... 6 1. Besondere Beiträge / Special contributions 1.1 Das Jahr der Mathematik 2008 / The year of mathematics 2008 ................................... 10 1.1.1 IMAGINARY - Mit den Augen der Mathematik / Through the Eyes of Mathematics .......... 10 1.1.2 Besuch / Visit: Bundesministerin Dr. Annette Schavan ............................................... 17 1.1.3 Besuche / Visits: Dr. Klaus Kinkel und Dr. Dietrich Birk .............................................. 18 1.2 Oberwolfach Preis / Oberwolfach Prize ....................................................................... 19 1.3 Oberwolfach Vorlesung 2008 .................................................................................... 27 1.4 Nachrufe ............................................................................................................... 43 2. Wissenschaftliches Programm /Scientific programme 2.1 Übersicht der Programme / Overview on the programme ............................................ 46 2.2 Jahresprogramm 2008 / Annual schedule 2008 ......................................................... 49 2.3 Workshops ........................................................................................................... 52 2.4 Miniworkshops...................................................................................................... 95 2.5 Arbeitsgemeinschaften .........................................................................................107 2.6 Oberwolfach Seminare ..........................................................................................109 2.7 Fortbildungsveranstaltung / Training Week ..............................................................115 2.8 Research in Pairs .................................................................................................116 2.9 Oberwolfach Leibniz Fellows ..................................................................................117 2.10 Publikationen / Publications ...................................................................................118 3. Sachlicher und Finanzieller Teil / General and financial statements 3.1 Übersicht der Bereiche / Overview on the divisions .....................................................120 3.2 Bibliothek / Library ................................................................................................120 3.3 IT-Bereich mit ORMS / IT Division including ORMS .....................................................123 3.4 Verwaltung und Hauswirtschaft / Administration and housekeeping ..............................127 3.5 Finanzielle Übersicht 2008 / Financial overview 2008 ..................................................128 3.6 Organigramm ........................................................................................................130 Die männliche Form wurde lediglich aus Gründen der Vereinfachung gewählt und dient der besseren Lesbarkeit. Entsprechende Begriffe gelten im Sinne der Gleichbehandlung grundsätzlich für Frauen und Männer. 5 ‚ Vorwort des Direktors Director s Foreword Das Jahr der Mathematik 2008 hat neben The Year of Mathematics 2008 has not only großer medialer Aufmerksamkeit auch bei brought much media attention but has also einem breiten Publikum ein Interesse für die sparked an interest in mathematics across a wide Mathematik geweckt, dessen Ausmaß und audience that surprised us all with its breadth Intensität uns alle überrascht hat. Auch das and intensity. All the non-scientific activities Mathematische Forschungsinstitut Oberwolfach of the Mathematisches Forschungsinstitut stand mit seinen nicht-wissenschaftlichen Oberwolfach have been committed to the Year Aktivitäten ganz im Zeichen des Jahres of Mathematics and have contributed to it der Mathematik und hat hierzu mit seinem for example via the publication ‘Mathematik Buch „Motor der Wirtschaft“ und mit der – Motor der Wirtschaft’ and the touring Wanderausstellung „IMAGINARY“ einen weithin exhibition IMAGINARY. Detailed information sichtbaren Beitrag geleistet. Im Innenteil can be found inside this Annual Report. dieses Jahresberichts finden Sie mehr darüber. Further important activities in 2008 have been Weitere wichtige neue Aktivitäten in 2008 the renovation of the bungalows and in the waren die Generalsanierung der Bungalows und scientific sector the continuation of the Postdoc- im wissenschaftlichen Bereich die Fortsetzung Programme ‘Oberwolfach Leibniz Fellows des Postdoktoranden-Programms „Oberwolfach (OWLF)’. Leibniz Fellows“ (OWLF). Am 1. April sahen die in die Jahre gekommenen On April 1st, 2008 the time-honoured buildings Gebäude des MFO so viele schwarze Limousinen of the MFO saw more black limousines than wie selten zuvor. Bundesbildungsministerin Dr. they had ever seen before. The Federal Annette Schavan, der baden-württembergische Minister of Education and Research, Dr. Annette Kultusminister Helmut Rau, Dr. Bernd Schavan, the Minister of Education of the Pischetsrieder, vormals Vorstandsvorsitzender Land of Baden-Württemberg, Helmut Rau, Dr. der Volkswagen AG und Dr. Gerhard Bernd Pischetsrieder, former chairman of the Rupprecht, Vorsitzender des Vorstandes Volkswagen AG and Dr. Gerhard Rupprecht, der Allianz Deutschland AG waren ans MFO chairman of the Allianz Deutschland AG had gekommen, um die von Oberwolfach Stiftung travelled to the MFO to present to the public und dem Mathematischen Forschungsinstitut in the presence of the media the publication herausgegebene Publikation „Mathematik – ‘Mathematik – Motor der Wirtschaft’, issued by the Motor der Wirtschaft“ im Beisein der Presse der Oberwolfach Stiftung and the Mathematisches Öffentlichkeit zu präsentieren. Mein Dank gilt Forschungsinstitut Oberwolfach. My sincere den genannten Persönlichkeiten für ihr Kommen thanks go to all for their presence and their und der dadurch zum Ausdruck gebrachten support of our Institute. Unterstützung unseres Instituts. Die Wanderausstellung „IMAGINARY – Mit With the help of many renowned mathematicians den Augen der Mathematik“ wurde vom and artists, the travelling exhibition ‘IMAGINARY – Mathematischen Forschungsinstitut unter Through the Eyes of Mathematics’ was developed aktiver Mithilfe vieler Mathematiker und Künstler especially for the Year of Mathematics 2008. So speziell für das Jahr der Mathematik entwickelt. far, 13 exhibitions in 12 German cities and many Es fanden 13 Ausstellungen in 12 Städten und special shows with a total of 250,000 visitors viele Sonderausstellungen mit insgesamt ca. have taken place. In addition to this, the MFO has 250.000 Besuchern statt. Daneben organisierte organised an online-contest together with ‘DIE das MFO Online-Wettbewerbe zusammen mit ZEIT’ and ‘Spektrum der Wissenschaften’, has der „ZEIT“ und „Spektrum der Wissenschaften“, developed programmes and materials for use in entwickelte Programme und Material zur schools, has produced posters and an exhibition 6 Verwendung in Schulen, produzierte Poster und catalogue and has organised a minisymposium einen Ausstellungskatalog und veranstaltete ein at the DMV-meeting in Erlangen as well as a Minisymposium bei der DMV-Tagung in Erlangen teachers’ training event at Oberwolfach entitled sowie eine Lehrerfortbildung in Oberwolfach ‘Theorie und Visualsierung algebraischer zum Thema „Theorie und Visualisierung Flächen’. As you might well assume, all these algebraischer Flächen“. Sie können sich activities besides our usual engagements have vorstellen, dass uns diese Aktivitäten neben kept us rather busy throughout the whole year. den anderen Aufgaben das ganze Jahr in Atem But the overwhelming success and enthusiastic gehalten haben. Der überwältigende Erfolg reception have shown that all this was worth the und die begeisterten Reaktionen haben aber effort. My sincere thanks go to all participating gezeigt, dass sich der Aufwand gelohnt hat. mathematicians and artists, the many helpers Ich möchte allen mitwirkenden Mathematikern on-site, and also to the personnel of the Institute, und Künstlern, den vielen Helfern vor Ort und who also worked tirelessly. Special thanks go to nicht zuletzt den Mitarbeitern des Instituts für the Federal Ministry of Education and Science den unermüdlichen Einsatz, der weit über das for the financial support for IMAGINARY. übliche Maß hinausging, ganz herzlich danken. Ebenso gilt mein Dank dem Bundesministerium für Bildung und Forschung für die finanzielle Unterstützung von IMAGINARY. Wegen der großen Nachfrage haben wir uns Due to the great demand, we have decided entschlossen, IMAGINARY auch in den Jahren to show IMAGINARY again in 2009 and 2010 2009 und 2010 in verschiedenen Städten in in various cities in Germany, Switzerland and Deutschland, der Schweiz und England zu zeigen. England. The exhibition will also be
Load more

Recommended publications
  • Mathematical
    2-12 JULY 2011 MATHEMATICAL HOST AND VENUE for Students Jacobs University Scientific Committee Étienne Ghys (École Normale The summer school is based on the park-like campus of Supérieure de Lyon, France), chair Jacobs University, with lecture halls, library, small group study rooms, cafeterias, and recreation facilities within Frances Kirwan (University of Oxford, UK) easy walking distance. Dierk Schleicher (Jacobs University, Germany) Alexei Sossinsky (Moscow University, Russia) Jacobs University is an international, highly selective, Sergei Tabachnikov (Penn State University, USA) residential campus university in the historic Hanseatic Anatoliy Vershik (St. Petersburg State University, Russia) city of Bremen. It features an attractive math program Wendelin Werner (Université Paris-Sud, France) with personal attention to students and their individual interests. Jean-Christophe Yoccoz (Collège de France) Don Zagier (Max Planck-Institute Bonn, Germany; › Home to approximately 1,200 students from over Collège de France) 100 different countries Günter M. Ziegler (Freie Universität Berlin, Germany) › English language university › Committed to excellence in higher education Organizing Committee › Has a special program with fellowships for the most Anke Allner (Universität Hamburg, Germany) talented students in mathematics from all countries Martin Andler (Université Versailles-Saint-Quentin, › Venue of the 50th International Mathematical Olympiad France) (IMO) 2009 Victor Kleptsyn (Université de Rennes, France) Marcel Oliver (Jacobs University, Germany) For more information about the mathematics program Stephanie Schiemann (Freie Universität Berlin, Germany) at Jacobs University, please visit: Dierk Schleicher (Jacobs University, Germany) math.jacobs-university.de Sergei Tabachnikov (Penn State University, USA) at Jacobs University, Bremen The School is an initiative in the framework of the European Campus of Excellence (ECE).
    [Show full text]
  • Arithmetic Properties of the Herglotz Function
    ARITHMETIC PROPERTIES OF THE HERGLOTZ FUNCTION DANYLO RADCHENKO AND DON ZAGIER Abstract. In this paper we study two functions F (x) and J(x), originally found by Herglotz in 1923 and later rediscovered and used by one of the authors in connection with the Kronecker limit formula for real quadratic fields. We discuss many interesting properties of these func- tions, including special values at rational or quadratic irrational arguments as rational linear combinations of dilogarithms and products of logarithms, functional equations coming from Hecke operators, and connections with Stark's conjecture. We also discuss connections with 1-cocycles for the modular group PSL(2; Z). Contents 1. Introduction 1 2. Elementary properties 2 3. Functional equations related to Hecke operators 4 4. Special values at positive rationals 8 5. Kronecker limit formula for real quadratic fields 10 6. Special values at quadratic units 11 7. Cohomological aspects 15 References 18 1. Introduction Consider the function Z 1 log(1 + tx) (1) J(x) = dt ; 0 1 + t defined for x > 0. Some years ago, Henri Cohen 1 showed one of the authors the identity p p π2 log2(2) log(2) log(1 + 2) J(1 + 2) = − + + : 24 2 2 In this note we will give many more similar identities, like p π2 log2(2) p J(4 + 17) = − + + log(2) log(4 + 17) 6 2 arXiv:2012.15805v1 [math.NT] 31 Dec 2020 and p 2 11π2 3 log2(2) 5 + 1 J = + − 2 log2 : 5 240 4 2 We will also investigate the connection to several other topics, such as the Kronecker limit formula for real quadratic fields, Hecke operators, Stark's conjecture, and cohomology of the modular group PSL2(Z).
    [Show full text]
  • FIELDS MEDAL for Mathematical Efforts R
    Recognizing the Real and the Potential: FIELDS MEDAL for Mathematical Efforts R Fields Medal recipients since inception Year Winners 1936 Lars Valerian Ahlfors (Harvard University) (April 18, 1907 – October 11, 1996) Jesse Douglas (Massachusetts Institute of Technology) (July 3, 1897 – September 7, 1965) 1950 Atle Selberg (Institute for Advanced Study, Princeton) (June 14, 1917 – August 6, 2007) 1954 Kunihiko Kodaira (Princeton University) (March 16, 1915 – July 26, 1997) 1962 John Willard Milnor (Princeton University) (born February 20, 1931) The Fields Medal 1966 Paul Joseph Cohen (Stanford University) (April 2, 1934 – March 23, 2007) Stephen Smale (University of California, Berkeley) (born July 15, 1930) is awarded 1970 Heisuke Hironaka (Harvard University) (born April 9, 1931) every four years 1974 David Bryant Mumford (Harvard University) (born June 11, 1937) 1978 Charles Louis Fefferman (Princeton University) (born April 18, 1949) on the occasion of the Daniel G. Quillen (Massachusetts Institute of Technology) (June 22, 1940 – April 30, 2011) International Congress 1982 William P. Thurston (Princeton University) (October 30, 1946 – August 21, 2012) Shing-Tung Yau (Institute for Advanced Study, Princeton) (born April 4, 1949) of Mathematicians 1986 Gerd Faltings (Princeton University) (born July 28, 1954) to recognize Michael Freedman (University of California, San Diego) (born April 21, 1951) 1990 Vaughan Jones (University of California, Berkeley) (born December 31, 1952) outstanding Edward Witten (Institute for Advanced Study,
    [Show full text]
  • Wissenschaftsphilosophen Im Krieg - Impromptus
    Erschienen in: "Krieg der Gelehrten" und die Welt der Akademien 1914-1924 / Eckart, Wolfgang U.; Godel, Rainer (Hrsg.). - 1. Auflage. - Stuttgart : Wissenschaftliche Verlagsgesellschaft, 2016. - (Acta Historica Leopoldina ; 68). - „Kri eg der Gelehnen'' und di e Welt der Akademien 191 4-1924 S. 147-164. - ISBN 978-3-8047-3612-2 Wissenschaftsphilosophen im Krieg - Impromptus Gereon WOLTERS ML (Konstanz) Zusamnzenfassung Soweit deutsche Gelehrte nicht selbst im Felde standen, nahmen sie zumeist am Schreibti sch oder in öffent lichen Yortriigen akti v am Ersten Weltkrieg teil. Das gilt auch für die Phi losophen. Unter ihnen finden wir nicht weni ge ausgesprochene Kriegshetze r. Der vorliegende Beitrag untersucht (unter Rückgriff au f Korrespondenzen und Tage­ bucheinträge) di e im Entstehen begriffene Di szipli n der Wi ssenschaft sphilosophie. Die wichti gsten Wi ssenschafts­ ph ilosophen - die ältesten unter ihnen waren bei Kriegsbeginn 32 Jahre all - waren entweder naiv kriegsbegeistert (so zunächst Rudolf CA RNA P), oder Kriegsgegner (Moritz SCHLICK, Otto NEUR AT H und Han s REICHEN BAC H) oder komplett unpolitisch und mit sich selber beschäftigt (Hugo DI NGL ER ). Der spütere Wi ssenschaft sphilosoph Heinrich SCHOLZ, im Krieg noch Theologe, erweist sich al s der einzige Kriegspropagandist. - Das unter deutschen Gelehrten verbreitete und aggressionslcgit imi ercnde Gefühl der kollektiven Demtitigung durch den Rest der We lt weist beängs­ ti gende Parallelen zu Positionen von Gelehrten im heuti gen Ru ss land und zu weiten Teilen der islamischen Welt auf. Abstract: Not all Gcrman scholars served in thc armed forccs in thc Grcat War; many of thcm fought through their writings ancl s1>cechcs.
    [Show full text]
  • Fall 2020 Issue
    MATHEMATICS + BERKELEY Fall 2020 IN THIS ISSUE Letter from the Chair 2 Department News 4 Happy Hours, New Horizons 3 Grad and Undergrad News 5 Prize New Faculty and Staff 7 Chair Michael Hutchings (PhD, Harvard, 1998) has been a member of the math faculty since 2001. His research is in low dimension- al and symplectic geometry and topology. He became Chair in Fall 2019. Dear Friends of Berkeley Math, Due to Covid-19, this last year has been quite extraordinary for almost everyone. I have been deeply moved by the enormous efforts of members of our department to make the most of the The department’s weekly afternoon tea in virtual 1035 Evans Hall on gather.town. Some attendees are dressed as vampires and pumpkins, others are playing pictionary. circumstances and continue our excellence in teaching and research. rejoined the department as an Assistant Teaching Professor. Yingzhou Li, who works in Applied Mathematics, and Ruix- We switched to remote teaching in March with just two days iang Zhang, who works in Analysis, will join the department of preparation time, and for the most part will be teaching as Assistant Professors in Spring and Fall 2021, respectively. remotely at least through Spring 2021. As anyone who teach- es can probably tell you, teaching online is no easier than And we need to grow our faculty further, in order to meet very teaching in person, and often much more difficult. However, high teaching demand. In Spring 2020 we had over 900 mathe- developing online courses has also given us an opportunity to matics majors, and we awarded a record 458 undergraduate de- rethink how we can teach and interact with students.
    [Show full text]
  • The Bloch-Wigner-Ramakrishnan Polylogarithm Function
    Math. Ann. 286, 613424 (1990) Springer-Verlag 1990 The Bloch-Wigner-Ramakrishnan polylogarithm function Don Zagier Max-Planck-Insfitut fiir Mathematik, Gottfried-Claren-Strasse 26, D-5300 Bonn 3, Federal Republic of Germany To Hans Grauert The polylogarithm function co ~n appears in many parts of mathematics and has an extensive literature [2]. It can be analytically extended to the cut plane ~\[1, ~) by defining Lira(x) inductively as x [ Li m_ l(z)z-tdz but then has a discontinuity as x crosses the cut. However, for 0 m = 2 the modified function O(x) = ~(Liz(x)) + arg(1 -- x) loglxl extends (real-) analytically to the entire complex plane except for the points x=0 and x= 1 where it is continuous but not analytic. This modified dilogarithm function, introduced by Wigner and Bloch [1], has many beautiful properties. In particular, its values at algebraic argument suffice to express in closed form the volumes of arbitrary hyperbolic 3-manifolds and the values at s= 2 of the Dedekind zeta functions of arbitrary number fields (cf. [6] and the expository article [7]). It is therefore natural to ask for similar real-analytic and single-valued modification of the higher polylogarithm functions Li,. Such a function Dm was constructed, and shown to satisfy a functional equation relating D=(x-t) and D~(x), by Ramakrishnan E3]. His construction, which involved monodromy arguments for certain nilpotent subgroups of GLm(C), is completely explicit, but he does not actually give a formula for Dm in terms of the polylogarithm. In this note we write down such a formula and give a direct proof of the one-valuedness and functional equation.
    [Show full text]
  • Mathematicians Fleeing from Nazi Germany
    Mathematicians Fleeing from Nazi Germany Mathematicians Fleeing from Nazi Germany Individual Fates and Global Impact Reinhard Siegmund-Schultze princeton university press princeton and oxford Copyright 2009 © by Princeton University Press Published by Princeton University Press, 41 William Street, Princeton, New Jersey 08540 In the United Kingdom: Princeton University Press, 6 Oxford Street, Woodstock, Oxfordshire OX20 1TW All Rights Reserved Library of Congress Cataloging-in-Publication Data Siegmund-Schultze, R. (Reinhard) Mathematicians fleeing from Nazi Germany: individual fates and global impact / Reinhard Siegmund-Schultze. p. cm. Includes bibliographical references and index. ISBN 978-0-691-12593-0 (cloth) — ISBN 978-0-691-14041-4 (pbk.) 1. Mathematicians—Germany—History—20th century. 2. Mathematicians— United States—History—20th century. 3. Mathematicians—Germany—Biography. 4. Mathematicians—United States—Biography. 5. World War, 1939–1945— Refuges—Germany. 6. Germany—Emigration and immigration—History—1933–1945. 7. Germans—United States—History—20th century. 8. Immigrants—United States—History—20th century. 9. Mathematics—Germany—History—20th century. 10. Mathematics—United States—History—20th century. I. Title. QA27.G4S53 2008 510.09'04—dc22 2008048855 British Library Cataloging-in-Publication Data is available This book has been composed in Sabon Printed on acid-free paper. ∞ press.princeton.edu Printed in the United States of America 10 987654321 Contents List of Figures and Tables xiii Preface xvii Chapter 1 The Terms “German-Speaking Mathematician,” “Forced,” and“Voluntary Emigration” 1 Chapter 2 The Notion of “Mathematician” Plus Quantitative Figures on Persecution 13 Chapter 3 Early Emigration 30 3.1. The Push-Factor 32 3.2. The Pull-Factor 36 3.D.
    [Show full text]
  • Arxiv:1803.01386V4 [Math.HO] 25 Jun 2021
    2009 SEKI http://wirth.bplaced.net/seki.html ISSN 1860-5931 arXiv:1803.01386v4 [math.HO] 25 Jun 2021 A Most Interesting Draft for Hilbert and Bernays’ “Grundlagen der Mathematik” that never found its way into any publi- Working-Paper cation, and 2 CVof Gisbert Hasenjaeger Claus-Peter Wirth Dept. of Computer Sci., Saarland Univ., 66123 Saarbrücken, Germany [email protected] SEKI Working-Paper SWP–2017–01 SEKI SEKI is published by the following institutions: German Research Center for Artificial Intelligence (DFKI GmbH), Germany • Robert Hooke Str.5, D–28359 Bremen • Trippstadter Str. 122, D–67663 Kaiserslautern • Campus D 3 2, D–66123 Saarbrücken Jacobs University Bremen, School of Engineering & Science, Campus Ring 1, D–28759 Bremen, Germany Universität des Saarlandes, FR 6.2 Informatik, Campus, D–66123 Saarbrücken, Germany SEKI Editor: Claus-Peter Wirth E-mail: [email protected] WWW: http://wirth.bplaced.net Please send surface mail exclusively to: DFKI Bremen GmbH Safe and Secure Cognitive Systems Cartesium Enrique Schmidt Str. 5 D–28359 Bremen Germany This SEKI Working-Paper was internally reviewed by: Wilfried Sieg, Carnegie Mellon Univ., Dept. of Philosophy Baker Hall 161, 5000 Forbes Avenue Pittsburgh, PA 15213 E-mail: [email protected] WWW: https://www.cmu.edu/dietrich/philosophy/people/faculty/sieg.html A Most Interesting Draft for Hilbert and Bernays’ “Grundlagen der Mathematik” that never found its way into any publication, and two CV of Gisbert Hasenjaeger Claus-Peter Wirth Dept. of Computer Sci., Saarland Univ., 66123 Saarbrücken, Germany [email protected] First Published: March 4, 2018 Thoroughly rev. & largely extd. (title, §§ 2, 3, and 4, CV, Bibliography, &c.): Jan.
    [Show full text]
  • Winterzauber in Oberwolfach
    E 49893 70. Jahrgang Donnerstag, 21. Januar 2021 Nr. 3 STADT WOLFACH GEMEINDE OBERWOLFACH GEMEINDE BAD RIPPOLDSAU- SCHAPBACH olfach Winterzauber in Oberw Amtliche AA Bekanntmachungen Kommunale AA Nachrichten Gemeinsame AA Mitteilungen Touristische AA Informationen AA Kirchen AA Schulen AA Vereine AA Veranstaltungen Amtliches Mitteilungsblatt der Stadt Wolfach sowie der Gemeinden Oberwolfach und Bad Rippoldsau-Schapbach Herausgeber: Stadt Wolfach, Gemeinde Oberwolfach und Gemeinde Bad Rippoldsau-Schapbach Verlag, Druck und private Anzeigen: ANB Reiff-Verlagsgesellschaft & Cie GmbH, Marlener Str. 9, 77656 Offenburg, Tel. 0781/504-1455, Fax 0781/504-1469. E-Mail: [email protected] Aboservice: Telefon 0781/504-5566 Verantwortlich für den redaktionellen Teil sind die Bürger- meister, für den Anzeigenteil der Verlag. Erscheint wöchentlich donnerstags. Bezugspreis jährlich € 18,–. Donnerstag, 21. Januar 2021 2 Nr. 3 Rathaus aktuell Spende statt Weihnachtspost Ihnen allen weiterhin einen guten Beginn im noch frischen 2021! Das Jahr 2020 war ein besonderes Jahr und so hat sich Bür- germeister Thomas Geppert im November letzten Jahres Ihr entschlossen, anstelle des jährlichen Weihnachtskartenver- sandes, den dafür vorgesehenen Betrag zu spenden. Bürgermeister Geppert überreichte im Rathaussaal dem ersten Vorsitzenden der Kolpingfamilie Wolfach, Herrn Martin Herrmann, als Unterstützung für den Kindergarten in Brasilien einen symbolischen Scheck über € 250,00. Thomas Geppert Bürgermeister Räum- und Streupflicht in olfachW Die Stadtverwaltung weist da- rauf hin, dass die Räum- und Streupflicht für Wolfach durch Satzung geregelt ist. Die Satzung kann beim Ord- nungsamt der Stadt Wolfach, Frau Bruß (Zimmer 12) und auf der Homepage der Stadt Wolf- ach eingesehen werden. Im Wesentlichen beinhaltet die Satzung folgende Verpflichtun- gen: • Den Straßenanliegern obliegt es, bei Schneeanhäufun- Der Vertreter des Fördervereins für krebskranke Kinder gen die in der Satzung genannten Flächen zu räumen und e.V.
    [Show full text]
  • Bürger-Info Vom 15.07.2021
    E 49893 70. Jahrgang Donnerstag, 15. Juli 2021 Nr. 28 STADT WOLFACH GEMEINDE Rund umsKind VomSäuglingbis zumTeenager Gr.50/56 bisGr. 176 OBERWOLFACH Schuhebis Größe 41 GEMEINDE BAD RIPPOLDSAU- SCHAPBACH Amtliche AA Bekanntmachungen Kommunale AA Nachrichten Warenannahme: Donnerstag, den 15.07.2021:18.00Uhr bis 19.30 Uhr Gemeinsame Freitag,den 16.07.2021: 8.30 Uhr bis 12.00 Uhr -Eswerden nur ganze und vollständige Waren angenommen AA Mitteilungen -Die Waren müssen einheitlich ausgezeichnet sein (sh. Muster,Nummer mittig oben in rot, Artikelbezeichnung in der Listen-Nr. Mitte in blau oder schwarz, Preis rechts unten in blau oder schwarz Touristische und Größe links unten in blau oder schwarz) A Artikelbezeichnung -Die Preisschildermüssen gut befestigt sein. Etiketten A Informationen im Kindergarten oder auf Wunsch auch per E-Mail erhältlich. Größe Preis -Maximal 25 Teile -20%des Erlöses gehen an das Familienzentrum Oberwolfach AA Kirchen Warenrückgabe: Samstag,den 17.07.2021: 18.00 Uhr bis 19.00 Uhr Corona-Info: - Besucher müssen sichvorabanmelden:Veronika Schmider 0151/41296968 Schulen - Nur 1Personpro Anmeldung AA - Zeitfenster fürEinkaufbeträgt 30 Minuten - Es gilt Maskenpflichtinund vorder Halle (medizinisch oder FFP2) - Eintritt ohne die 3Gs! AA Vereine - Abstand halten undHände desinfizieren Achtung:Auch indiesem Jahr werden die Listennummernneu vergeben! Siesind telefonisch zu erfragen unter der folgenden privatenHandynummer(gerne auch perWhatsApp): AA Veranstaltungen Franziska Harter 0176/82161804 Amtliches Mitteilungsblatt der Stadt Wolfach sowie der Gemeinden Oberwolfach und Bad Rippoldsau-Schapbach Herausgeber: Stadt Wolfach, Gemeinde Oberwolfach und Gemeinde Bad Rippoldsau-Schapbach Verlag, Druck und private Anzeigen: ANB Reiff-Verlagsgesellschaft & Cie GmbH, Marlener Str. 9, 77656 Offenburg, Tel. 0781/504-1455, Fax 0781/504-1469.
    [Show full text]
  • THÔNG TIN TOÁN HỌC Tháng 9 Năm 2014 Tập 18 Số 3 Thông Tin Toán Học (Lưu Hành Nội Bộ)
    Hội Toán Học Việt Nam THÔNG TIN TOÁN HỌC Tháng 9 Năm 2014 Tập 18 Số 3 Thông Tin Toán Học (Lưu hành nội bộ) Tổng biên tập Bản tin Thông Tin Toán Học nhằm ∙ ∙ Ngô Việt Trung mục đích phản ánh các sinh hoạt chuyên môn trong cộng đồng toán học Phó tổng biên tập Việt Nam và quốc tế. Bản tin ra thường ∙ kỳ 4 số trong một năm. Nguyễn Thị Lê Hương Thư ký tòa soạn ∙ Đoàn Trung Cường Thể lệ gửi bài: Bài viết bằng tiếng Việt. ∙ Tất cả các bài, thông tin về sinh hoạt Ban biên tập ∙ toán học ở các khoa (bộ môn) toán, Trần Nguyên An về hướng nghiên cứu hoặc trao đổi về Đào Phương Bắc phương pháp nghiên cứu và giảng dạy Trần Nam Dũng đều được hoan nghênh. Bản tin cũng Trịnh Thanh Đèo nhận đăng các bài giới thiệu tiềm năng Đào Thị Thu Hà khoa học của các cơ sở cũng như các Đoàn Thế Hiếu bài giới thiệu các nhà toán học. Bài viết Nguyễn An Khương xin gửi về tòa soạn theo email hoặc địa Lê Công Trình chỉ ở trên. Nếu bài được đánh máy tính, xin gửi kèm theo file với phông chữ Nguyễn Chu Gia Vượng unicode. Địa chỉ liên hệ ∙ Bản tin: Thông Tin Toán Học Viện Toán Học 18 Hoàng Quốc Việt, 10307 Hà Nội Email: [email protected] Trang web: http://www.vms.org.vn/ttth/ttth.htm c Hội Toán Học Việt Nam ○ Ảnh bìa 1. Xem trang 25 Trang web của Hội Toán học: Nguồn: Internet http://www.vms.org.vn 1 Cảm nhận về Đại hội Toán học Quốc tế tại Seoul Ngô Việt Trung (Viện Toán học) Năm 2009 GS Lovasz và GS Groetschel, - Tiến hành các nỗ lực đặc biệt nhằm vận Chủ tịch và Tổng thư ký Liên đoàn toán động mọi công dân trong mọi tổ chức, học thế giới đến thăm Việt Nam.
    [Show full text]
  • The Jones-Witten Invariants of Knots Astérisque, Tome 189-190 (1990), Séminaire Bourbaki, Exp
    Astérisque MICHAEL ATIYAH The Jones-Witten invariants of knots Astérisque, tome 189-190 (1990), Séminaire Bourbaki, exp. no 715, p. 7-16 <http://www.numdam.org/item?id=SB_1989-1990__32__7_0> © Société mathématique de France, 1990, tous droits réservés. L’accès aux archives de la collection « Astérisque » (http://smf4.emath.fr/ Publications/Asterisque/) implique l’accord avec les conditions générales d’uti- lisation (http://www.numdam.org/conditions). Toute utilisation commerciale ou impression systématique est constitutive d’une infraction pénale. Toute copie ou impression de ce fichier doit contenir la présente mention de copyright. Article numérisé dans le cadre du programme Numérisation de documents anciens mathématiques http://www.numdam.org/ Seminaire BOURBAKI novembre 1989 42eme annee, 1989-90, n° 715 THE JONES-WITTEN INVARIANTS OF KNOTS par Michael ATIYAH 1. INTRODUCTION One of the most remarkable developments of recent years has been the work initiated by Vaughan Jones [2] [3] on knot invariants. This has all the hallmarks of great mathematics. It produces simple new invariants which solve classical problems and it involves a very wide range of ideas and techniques from practically all branches of mathematics and physics. Here is a list of the areas which have been significantly involved in the theory up to the present : combinatorics, group representations, algebraic geom- etry, differential geometry, differential equations, topology, Von Neumann algebras, statistical mechanics, quantum field theory..Moreover the subject continues to develop rapidly and a final picture has not yet emerged. Given this very wide field I have to be very selective for a one-hour presentation. I will concentrate on some aspects and I shall have to omit all the technicalities.
    [Show full text]