1. Wielandt Helmut Wielandt. Helmut Wielandt entered the University of Berlin in1929 and there he studied mathematics, physics and philosophy. http://www-gap.dcs.st-and.ac.uk/~history/Mathematicians/Wielandt.html

Helmut Wielandt Born: Died: 14 Feb 2001 Click the picture above to see three larger pictures Show birthplace location Previous (Chronologically) Next Biographies Index Previous (Alphabetically) Next Main index Helmut Wielandt entered the University of Berlin in 1929 and there he studied mathematics, physics and philosophy. There he was greatly influenced by Schmidt and Schur . In his speech accepting membership of the Heidelberg Academy in 1960 he said:- It is to one of Schur's seminars that I owe the stimulus to work with permutation groups , my first research area. At that time the theory had nearly died out. It had developed last century, but at about the turn of the century had been so completely superseded by the more generally applicable theory of abstract groups that by even important results were practically forgotten - to my mind unjustly. habilitation thesis in 1939. Wielandt described the contents of his habilitation thesis in the following way:- The work on permutation groups led me inevitably to involvement with the structure theory of finite groups. In the twenties this theory had fallen into neglect ... But Philip Hall 's fundamental papers had already revitalised it. Where

2. Poster Of Wielandt Helmut Wielandt. lived from 1910 to 2001. Helmut Wielandt worked onfinite groups and on finite and infinite permutation groups. http://www-gap.dcs.st-and.ac.uk/~history/Posters2/Wielandt.html

Helmut Wielandt lived from 1910 to 2001 Helmut Wielandt worked on finite groups and on finite and infinite permutation groups. Find out more at http://www-history.mcs.st-andrews.ac.uk/history/ Mathematicians/Wielandt.html

3. Helmut Wielandt Translate this page Mathematische Werke, Vol.2, Linear Algebra and Analysis Helmut wielandt helmutWielandt Mathematische Werke, Vol.2, Linear Algebra and Analysis. http://www.buch-verzeichnis-online.de/a/Helmut_Wielandt.html

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4. Dipartimento Di Informatica - Università Di Torino Translate this page Whitley L. Whittle Peter, Wichmann Ey, Wicker Stephen, Widmer Gerhard. WidomJennifer, Wiederhold Gio, Wiedermann Jiri, wielandt helmut, Wiener Norbert. http://www.di.unito.it/various/biblioteca/autori.php?autore=W

5. The Mathematics Genealogy Project - Helmut Wielandt Select a mirror. NDSU (main) AMS. Bielefeld. Ole Miss. IMPA. helmut wielandt. Ph.D. Universität Berlin 1935. DissertationAbschätzungen für den Grad einer Permutationsgruppe von vorgeschriebenem. Advisor Issai Schur. Student(s) According to our current online database, helmut wielandt has 21 students and 160 descendants http://genealogy.math.ndsu.nodak.edu/html/id.phtml?id=15263

6. Wielandt Biography of helmut wielandt (19102001) helmut wielandt. Born 19 Dec 1910 in Niedereggenen, Lörrach, Germany helmut wielandt entered the University of Berlin in 1929 and there he studied mathematics, physics and http://www-groups.dcs.st-and.ac.uk/~history/Mathematicians/Wielandt.html

Helmut Wielandt Born: Died: 14 Feb 2001 Click the picture above to see three larger pictures Show birthplace location Previous (Chronologically) Next Biographies Index Previous (Alphabetically) Next Main index Helmut Wielandt entered the University of Berlin in 1929 and there he studied mathematics, physics and philosophy. There he was greatly influenced by Schmidt and Schur . In his speech accepting membership of the Heidelberg Academy in 1960 he said:- It is to one of Schur's seminars that I owe the stimulus to work with permutation groups , my first research area. At that time the theory had nearly died out. It had developed last century, but at about the turn of the century had been so completely superseded by the more generally applicable theory of abstract groups that by even important results were practically forgotten - to my mind unjustly. habilitation thesis in 1939. Wielandt described the contents of his habilitation thesis in the following way:- The work on permutation groups led me inevitably to involvement with the structure theory of finite groups. In the twenties this theory had fallen into neglect ... But Philip Hall 's fundamental papers had already revitalised it. Where

7. Helmut Wielandt's Contributions To The Numerical Solution Of Complex Eigenvalue This technical report was apparently not published, wielandt s method must have gone unnoticed. The same method is described, for instance, by Barnett Theorem yet Barnett attributes its origin p http://citeseer.nj.nec.com/ipsen94helmut.html

Helmut Wielandt's Contributions To The Numerical Solution Of Complex Eigenvalue Problems (1994) (Make Corrections) (2 citations) Ilse C.F. Ipsen Home/Search Context Related View or download: ncsu.edu/pub/ncsu/c crsctr9420.ps.Z Cached: PS.gz PS PDF DjVu ... Help From: ncsu.edu/math/CRSC/member ipsen (more) (Enter author homepages) Rate this article: (best) Comment on this article (Enter summary) Abstract: this technical report was apparently not published, Wielandt's method must have gone unnoticed. The same method is described, for instance, by Barnett [1, Theorem 3.15], yet Barnett attributes its origin [1, p 253] to a 1963 paper by Parks [13]. (Update) Context of citations to this paper: More ...can be found for instance in [44, 8] 1.1. Motivation. This paper grew out of commentaries about Wielandt s work on inverse iteration and the subsequent development of the method [27] Several reasons motivated us to take a closer look at Wilkinson s work. Among all... The computational aspects of Wielandt s work leading to the development of inverse iteration are described in the companion paper Adapted to the algebraic eigenvalue problem, Wielandt s justification for inverse iteration looks as follows [36, xIII(c) Choose...

8. AIM Reprint Library: Listing for wielandt, helmut W. Viewing Page wielandt, helmut W. 2. Permutation GroupsThrough Invariant Relations and Invariant Functions. wielandt, helmut W. http://www.aimath.org/library/library.cgi?database=reprints;mode=display;BrowseT

9. AIM Reprint Library: Translate this page GT Whyburn, Gordon T. Widder, DV Wieacker, JA Wieacker, John Andre Wiegand S. Wiegand,Roger Wiegerinck J. wielandt, H. wielandt, helmut W. Wienberger, HF http://www.aimath.org/library/library.cgi?database=reprints;mode=display;BrowseL

10. Helmut Wielandt's Contributions To The Numerical Solution Of Complex helmut wielandt's Contributions To The Numerical Solution Of Complex Eigenvalue Problems this technical report was apparently not published, wielandt's method must have gone unnoticed. The same http://rdre1.inktomi.com/click?u=http://citeseer.ist.psu.edu/222587.html&y=0

11. Walter De Gruyter Translate this page Kontakt. wielandt, helmut Mathematische Werke / Mathematical Works Hrsg. v. Huppert,Bertram / Schneider, Hans. ISBN 3-11-015530-3, Gesamtliste / Druckversion. http://www.degruyter.de/rs/ed_d.cfm?rc=16630

12. HELMUT WIELANDT 1910 - 2001 w helmut wielandt 1910 2001. 1980, 1960. Jahresheft 1961/62, S.55-57; Preface to Volume 2 of helmut wielandt s Mathematical Works. http://www.math.tu-berlin.de/~schneidh/wielpage.html

w HELMUT WIELANDT Helmut Wielandts Antrittsrede (Inaugural address), Heidelberger Akademie der Wissenschaften, Sitzungsberichte der Heidelberger Akademie der Wissenschaften. - Jahresheft 1961/62, S. 55-57 Preface to Volume 2 of Helmut Wielandt's Mathematical Works. Helmut Wielandt: 19 December 1910 - 14 February 2001, A personal memoir , LAA 353 (2002), 1 - 3. Wielandt's hitherto unpublished proof of the exponent inequality for primitive matrices . Contains Carl de Boors transcription of the proof, a facsimile of a page of Wielandt's mathematical diaries, followed by a translation and a commentary, LAA 353 (2002), 5 - 10. Anpassen oder nicht? Die Geschichte eines Mathematikers im Deutschland der Jahre 1933 - 1950. (Conform or not conform? The history of a mathematician in the Germany of the years 1933 - 1950), joint with Volker Mehrmann, DMV Mitteilungen, 2/2002, 20-26. See quick view for a version of this paper without facsimiles of documents. Click here to return to my homepage.

13. Helmut Wielandt Translate this page helmut wielandt. Mitglied der Heidelberger Akademie seit 1960 Lexika Lexika.wielandt, helmut (19.12.1910 - 14.2.2001). Kürschner http://www.ub.uni-heidelberg.de/helios/fachinfo/www/math/homo-heid/wielandt.htm

Helmut Wielandt Mitglied der Heidelberger Akademie seit 1960 Lexika WWW-Informationen Print-Biographien Werk ... Bibliographien Lexika Wielandt, Helmut (19.12.1910 - 14.2.2001) (ohne Bibliographie) Prof. Dr. Helmut Wielandt Wissenschaftliche Laufbahn Hauptarbeitsgebiet Mathematik, insbes. Gruppen, Matrizen, Eigenwerte, Lineare Operatoren Fachgebiete Algebra, Analysis, Numerische Mathematik, angewandte Mathematik Publikationen Finite Permutaion Groups 64; Mathematische Werke / Mathematical Works I (Group Theory) 94, II Linear Algebra and Analysis 96 Herausgeberschaft von Zeitschriften: Math. Zs. 52-72 [pdf] Datenbankversion (Stand 1996) mit Bibliographie WWW-Informationen Biographie vom St. Andrews Archive Nachruf auf Prof. Dr. Helmut Wielandt The Mathematics Genealogy Project Mathematische Zeitschrift Helmut Wielandt Akademievortrag ,,Fastringe auf Gruppen" Print-Biographien Helmut Wielandt / E. Deutsch, K.P. Hadeler and T.J. Laffey In: Linear Algebra Appl. 71 (1985), S. 1-8 Sitzungsbericht der Heidelberger Akademie der Wissenschaften / Jahresheft 1961/62 Antrittsrede Helmut Wielandts (S. 55-57)

14. Auteur - Wielandt, Helmut Translate this page Auteur wielandt, helmut, 3 documents trouvés. Ouvrage Finite permutationgroups wielandt, helmut (Principal) Academic Press Academic paperbacks. http://bibli.cirm.univ-mrs.fr/Auteur.htm?numrec=061046613922840

15. Helmut Wielandt helmut wielandt. helmut wielandt, 19 December 1910 14 February 2001I regret to have to inform you of the death of helmut wielandt. http://www.csc.fi/math_topics/Mail/NANET01-1/msg00144.html

Message Prev Message Next Message Index Helmut Wielandt Subject : Helmut Wielandt From hans@math.wisc.edu Date : Sat, 24 Feb 2001 09:13:16 -0600 (CST) Helmut Wielandt, 19 December 1910 - 14 February 2001 I regret to have to inform you of the death of Helmut Wielandt. Wielandt is probably best known for his major contributions to group theory. He published a relatively small number of papers in linear algebra which very deeply influenced the field, both on the theoretical and computational side. His place in the history of twentieth century mathematics is large and secure. Hans Schneider Prev by Message: - NA Digest V. 01, #08 Next by Message: New Book, Theoretical Numerical Analysis Index(es): Message

16. Universität Tübingen - Presse- Und Öffentlichkeitsarbeit Translate this page Nachruf auf Prof. Dr. helmut wielandt. Am 14. Dr.Dr.hc helmut wielandt anseinem Alterswohnsitz in Schliersee. helmut wielandt wurde am 19. http://www.uni-tuebingen.de/uni/qvo/Tun/Tun100-27.html

Nachruf auf Prof. Dr. Helmut Wielandt IInfo

17. Tüfor Arbeitsbereich Geometrie, Topologie Und Gruppentheorie Translate this page Betsch, G. helmut wielandt on near-rings. In helmut wielandt, Mathematische Werke/MathematicalWorks (Huppert, B., and Schneider, H., eds.), pp. 741 745. http://www.uni-tuebingen.de/uni/qvf/ma/ma4/text/ma4t4.html

Fastringe von Gruppenabbildungen Projektleitung und Mitarbeiter Betsch, G. (Dr. rer. nat., Akad. ORat), gemeinsam mit: John, D. P. Meldrum (Ph. D., Dept. of Mathematics, Univ. of Edinburgh) Mittelgeber : Forschungsbericht : Tel./ Fax.: Projektbeschreibung Publikationen Betsch, G.: Helmut Wielandt on near-rings. In: Helmut Wielandt, Mathematische Werke/Mathematical Works (Huppert, B., and Schneider, H., eds.), pp. 741 745. Walter de Gruyter, Berlin New York 1994. INDEX HOME SUCHEN KONTAKT LINKS qvf-info@uni-tuebingen.de - Stand: 30.11.96

18. Table Of Contents Translate this page 1. . . ARTICLE, wielandt, helmut Einbettung zweier Gruppen in eine einfache Gruppe.20. . ARTICLE, wielandt, helmut Sylowtürme in subnormalen Untergruppen. 386. http://134.76.163.65/agora_docs/160128TABLE_OF_CONTENTS.html

Mathematische Zeitschrift Bibliographic description for this electronic document This is volume 73 of Mathematische Zeitschrift TITLE PAGE IMPRINT TABLE OF CONTENTS PERIODICAL ISSUE IMPRINT ... Browsing list

19. Table Of Contents Translate this page induzierten Abbildungen. I. 299. . . ARTICLE, wielandt, helmut Eine Distributivitätseigenschaftkonjugierter Untergruppen. 345. . . ARTICLE, http://134.76.163.65/agora_docs/159780TABLE_OF_CONTENTS.html

Mathematische Zeitschrift Bibliographic description for this electronic document This is volume 69 of Mathematische Zeitschrift TITLE PAGE IMPRINT TABLE OF CONTENTS PERIODICAL ISSUE IMPRINT ... Browsing list

20. Mathematische Werke, Vol.2, Linear Algebra And Analysis - Helmut Translate this page Mathematische Werke, Vol.2, Linear Algebra and Analysis - helmut wielandt. Westf. MathematischeWerke, Vol.2, Linear Algebra and Analysis - helmut wielandt, http://www.preiswert-einkaufen-online.com/Buecher/Kategorien/Business-Karriere/W

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