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Oleg BogopolskiMathematisches InstitutHeinrich-Heine-Universitat DusseldorfUniversitatsstraße 1D-40225 Dusseldorf
Tel.: +49(0)211-81-12173E-mail: [email protected] Homepage: http://reh.math.uni-duesseldorf.de/∼bogopolski/index.html
CURRICULUM VITAE: Oleg Bogopolski
18. November 2018
Inhaltsverzeichnis
I. Werdegang 2
II. Publikationsliste 4
III. Vortrage bei Konferenzen, Workshops und in Forschungsseminaren 8
IV. Organisation von Konferenzen 13
V. Kurse an Universitaten in Deutschland 14
VI. Betreuung von Doktoranden 15
VII. Arbeit mit Schulern 15
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CURRICULUM VITAE: Oleg Bogopolski
18. November 2018
I. Werdegang
A. Ausbildung und Titel
• Diplom Mathematik (mit Auszeichnung), Novosibirsk State University (Russland), 1984
• Ph.D. Mathematik, Sobolev Institute of Mathematics (Novosibirsk, Russland), 1987
• Habilitation am Sobolev Institute of Mathematics (Novosibirsk, Russia), 2001
• Habilitation am Mathematischen Institut der Heinrich-Heine-Universitat Dusseldorf, 2010
B. Liste akademischer Positionen
• Sobolev Institute of Mathematics (Novosibirsk, Russland):
– Junior Research Fellow, 1987-1989
– Research Fellow, 1989-1992
– Senior Research Fellow, 1992-2001
– Leading Research Fellow, 2001 – heute
• Novosibirsk State University, Russia (gleichzeitig)
– Assistant Professor, 1987-2000
– Associate Professor, 2000-2002
– Professor, seit 2002
• Heinrich-Heine-Universitat Dusseldorf (gleichzeitig)
– Privat-Dozent seit 2010
– Wissenschaftlicher Mitarbeiter von Juli 2009 bis Marz 2010 und in Perioden zwischenden folgenden Vertretungen:
– Vertretung W2-Professur fur Reine Mathematik, April 2010 – September 2010 undOktober 2011 – September 2012
– Vertretung W3-Professur fur Algebra und Zahlentheorie, Oktober 2012 – September 2013
– Vertretung W3-Professur fur Partielle Differentialgleichungen, Oktober 2014 – Marz 2015
– Vertretung W2-Professur fur Algebra und Zahlentheorie, Oktober 2015 – September 2016
– Vertretung W3-Professur fur Topologie, Oktober 2016 – September 2017
– Vertretung W3-Professur fur Partielle Differentialgleichungen, Oktober 2017 – Marz 2019
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C. Andere professionelle Tatigkeiten
• Visiting Researcher, Centre de Recerca Matematica, Bellaterra (Spanien), September-December2004
• DAAD Gast-Professor an der Universitat Dortmund, April 2006- Marz 2008.
• Visiting Researcher, Centre de Recerca Matematica, Bellaterra (Spanien), September 2007
• Visiting Researcher, Max-Planck-Institute of Mathematics, Bonn (Germany), September-December2008
• Visiting Researcher, Max-Planck-Institute of Mathematics, Bonn, September-Dezember 2010
• Wissenschaftlicher Mitarbeiter, Universitat Bielefeld, Januar-Marz 2011
D. Preise und Auszeichnungen
• Gewinner des Wettbewerbs “Junge Forscher” am Institut fur Mathematik der Sibirischen Abteilungder Russischen Akademie der Wissenschaften in Novosibirsk, 1991
• Mal’cev Prize der Sibirischen Abteilung der Russischen Akademie der Wissenschaften, 1992
• Grant des Prasidenten der Russischen Foderation fur junge Habilitierte in Mathematik, 2002-2004
• Nominierung zum Lehrpreis 2018 an der Heinrich-Heine-Universitat Dusseldorf
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II. Publikationsliste
A) Books (Author)
1. Bogopolski O., Introduction to Group Theory, European Mathematical Society Publishing House,Zurich, February 2008, 177 pages. (This is an extended English edition of the next book in thelist.)
2. Bogopolski O.V., Introduction to Group Theory, Scientific-publishing Center “Institute of Com-puter Science”, Moscow-Izevsk, 2002, 148 pages (in Russian).
B) Books (Editor)
3. Bogopolski O.V., ed. of the translation (in Russian) and the author of the preface to thebook of M. Gromov, Hyperbolic groups, Scientific-publishing Center “Institute of ComputerInvestigations”, Moscow-Izevsk, 2002. (Translated from: M. Gromov, Hyperbolic groups, Essaysin group theory [S. M. Gersten, ed.], MSRI Publ. 8, Springer-Verlag, 1987, 75–263.)
4. Bogopolski O.V., Bumagin I., Kharlampovich O., Ventura E. (eds.), “Combinatorial and Ge-ometric Group Theory. Dortmund and Ottawa-Montreal conferences”, New Trends in Mathe-matics, Birkhauser, 2010.
http://www.springer.com/birkhauser/mathematics/book/978-3-7643-9910-8
5. Bogopolski O., Kharlampovich O., Myasnikov A., Sapir M. (eds.), Proceedings of the confer-ence “Geometric and Asymptotic Group Theory with Applications” (GAGTA-5), InternationalJournal of Algebra and Computation (special issue), Vol. 22, N 8, 2012.
C) Articles and Preprints
6. Bogopolski O., Equations in acylindrically hyperbolic groups and verbal closedness, 2018,62 pages. Available at https://arxiv.org/pdf/1805.08071.pdf
7. Bogopolski O., A generalization of the periodicity theorem of Fine and Wilf for acylindricallyhyperbolic groups, 2018, 14 pages. Available at https://arxiv.org/pdf/1805.05941.pdf
8. Bogopolski O., Bux K.-U., From local to global conjugacy of subgroups of relatively hyperbolicgroups, International Journal of Algebra and Computation, Vol. 27, No. 03: pp. 299-314.
9. Bogopolski O., Bux K.-U., On subgroup conjugacy separability of hyperbolic QVH-groups, 22pages. Available at https://arxiv.org/pdf/1602.03229v2.pdf
10. Bogopolski O., Maslakova O., An algorithm for finding a basis of the fixed point subgroup ofan automorphism of a free group, International J. of Algebra and Computation, 26 (1) (2016),29-67.
11. Bogopolski O., Zastrow A., An uncountable homology group, where each element is an infiniteproduct of commutators, Topology and its Applications, 197 (1) (2016), 167-180.
12. Bogopolski O., Maslakova O., An efficient algorithm for finding a basis of the fixed point subgroupof an automorphism of a free group, Extended Abstracts Fall 2012. Automorphisms of FreeGroups, Birkhauser’s series: Trends in Mathematics, Vol. 1, 2014; pages 17-24.
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13. Bogopolski O., Bux K.-U., Subgroup conjugacy separability for surface groups, Preprint (2014),22 pages. Available at http://arxiv.org/pdf/1401.6203.pdf
14. Bogopolski O., Singhof W., Generalized presentations of infinite groups, in particular of Aut(Fω),Intern. Journal of Algebra and Computation, v. 22, n. 8 (2012), 39 pages.
15. Bogopolski O., Abstract commensurators of solvable Baumslag-Solitar groups, Communicationsin Algebra, v. 40, issue 7 (2012), 2494-2502.
16. Bogopolski O., Zastrow A., The word problem for some uncountable groups given by countablewords, Topology and its Applications, v. 159, issue 3 (2012), 569-586.
17. Bogopolski O., Ventura E., On endomorphisms of torsion-free hyperbolic groups, InternationalJournal of Algebra and Computations, v. 21, n. 8 (2011), 1415-1446.
18. Bogopolski O., Grunewald F., On subgroup conjugacy separabiltiy in the class of virtually freegroups, Max-Planck-Institute of Mathematics Preprint Series, n. 110 (2010), 18 pages.
19. Bartholdi L., Bogopolski O., On abstract commensurators of groups, Journal of Group Theory,v. 13, n. 6 (2010), 903-922.
20. Bogopolski O., Ventura E., A recursive presentation for Mihailova’s subgroup, Groups, Geometryand Dynamics, v. 4, Issue 3 (2010), 407-417.
21. Bogopolski O., Vikentiev R., Subgroups of small index in Aut(Fn) and the Kazhdan property (T),in “Combinatorial and Geometric Group Theory. Dortmund and Ottawa-Montreal conferences”,Bogopolski O.V., Bumagin I., Kharlampovich O., Ventura E. (eds.), pp. 1-17; New Trends inMathematics, Birkhauser, 2010.
22. Bogopolski O., Martino A., Ventura E., Orbit decidability and the conjugacy problem for someextensions of groups, Transactions of the American Mathematical Society, v. 362, no. 4 (2010),2003-2036.
23. Bogopolski O., Sviridov K., A Magnus theorem for some one-relator groups. In the Geome-try and Topology Monograph. The Zieschang Gedenkschrift (ed. R. Weidmann, M. Boileau,M. Scharlemann), v. 14 (2008), 63-73.
24. Bogopolski O., Ventura E., The mean Dehn functions of abelian groups. Journal of GroupTheory, v. 11, n. 4 (2008), 569-586.
25. Baumslag G., Bogopolski O., Fine B., Gaglione A., Rosenberger G., Spellman D., On somefiniteness properties in infinite groups, Algebra Colloquium, 15, n. 1 (2008), 1-22.
26. Bogopolski O., The conjugacy problem for some extensions of groups and a presentation ofMihailova’s subgroup, Oberwolfach Reports (EMS Publishing House), v. 5, issue 2 (2008), pp.1580-1583.
27. Bogopolski O., Buskin N., Buturlakin A., A classification, up to hyperbolicity, of groups given by2 generators and one relator of length 8, Preprint N 764 of CRM (Centre de Recerca Matematica),Barcelona, 2007, 16 pages. Available at http://www.crm.cat
28. Bogopolski O., Martino A., Ventura E., The automorphism group of a free-by-cyclic group inrank 2, Communications in Algebra, v. 35, issue 5 (2007), 1675-1690.
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29. Bogopolski O., Martino A., Maslakova O., Ventura E., Free-by-cyclic groups have solvable con-jugacy problem, Bulletin of the London Math. Soc., v. 38, part 5 (2006), 787-794.
30. Bogopolski O., A surface group analogue of a theorem of Magnus, in “Geometric Methods inGroup Theory”, Contemp. Math., vol. 372, Amer. Math. Soc., Providence, RI, 2005, pp.59-69.
31. Bogopolski O., Kudrjavtseva E. and Zieschang H., Simple curves and an analog of a theorem ofMagnus for surface groups , Mathematische Zeitschrift, Heft 247, No. 3 (2004), 595-609.
32. Bogopolski O.V., Decompositions of fundamental groups of compact surfaces into free construc-tions, Geometriae Dedicata, v. 94 (2002), 63-89.
33. Bogopolski O. and Weidmann R., On the uniqueness of factors of amalgamated products, J.Group Theory, v. 5 (2002), 233–240.
34. Bogopolski O.V. and Puga D.V., On embeddings of Out(Fn), the outer automorphism group ofthe free group of rank n, into Out(Fm) for m > n, Algebra and Logic, v. 41, no. 2 (2002), 69–73.
35. Bogopolski O.V., The automorphic conjugacy problem for subgroups of fundamental groups ofcompact surfaces, Algebra and Logic, v. 40, no. 1 (2001), 17–33.
36. Bogopolski O.V., Classification of automorphisms of the free group of rank 2 by ranks of fixed-point subgroups, J. Group Theory, v. 3, no. 3 (2000), 339–351.
37. Bogopolski O.V., Infinite commensurable hyperboloic groups are bi-Lipschitz equivalent, Algebraand Logic, v. 36, no. 3 (1997), 155–163.
38. Bogopolski O.V., Classification of actions of finite groups on orientable surface of genus 4,Proceedings of the Institute of Mathematics of Siberian Branch of Russian Academy of Sciences,v. 30 (1996), 48–69 (in Russian), English translation in: Siberian Advances in Mathematics,v. 7, no. 4 (1997), 9–38.
39. Bogopolski O.V., Generalized ends of hyperbolic groups, Bericht Nr. 207, August 1996, Fakultatfur Mathematik der Ruhr-Universitat Bochum, 13 pages.
40. Bogopolski O.V. and Gerasimov V.N., Finite subgroups of hyperbolic groups, Algebra and Logic,v. 34, no. 6 (1995), 343–345.
41. Bogopolski O.V., Almost free groups and the M. Hall property, Algebra and Logic, v. 33, no. 1(1994), 1–13.
42. Bogopolski O.V. and Vasil’ev V.A., On the multiplicity of illumination of convex bodies by pointsources, Math. Notices, v. 54, no. 4 (1993), 987–991.
43. Bogopolski O.V., Finitely generated groups with the M. Hall property, Algebra and Logic, v. 31,no. 3 (1992), 141–169.
44. Bogopolski O.V., On the conjugacy problem for automorphisms of free groups, Algebra and Logic,v. 28, no. 1 (1989), 10–17.
45. Bogopolski O.V., On stabilizers of quadratic words in the automorphism group of a free group,deposited in the Institute of Scientific and Technical Information of USSR, no. 5488-B87, 1987,19 pages (in Russian).
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46. Bogopolski O.V., Stabilizer of the product of two commutators in the automorphism group offree group of rank four, Preprint no. 13, 1987, Novosibirsk, Institute of Mathematics of SiberianBranch of the USSR Academy, 26 pages (in Russian).
47. Bogopolski O.V., Arboreal decomposability of groups of automorphisms of free groups, Algebraand Logic, v. 26, no. 2 (1987), 79–91.
D) Doctoral Thesis Title
48. Bogopolski O., Automorphisms of free groups, Ph.D. dissertation, Novosibirsk, Institute of Math-ematics of Siberian Branch of the USSR Academy of Sciences, 1988, 83 pages (in Russian).
E) Habilitation Thesis Title(I am habilitated in Russia and in Germany on two different topics)
49. Bogopolski O., Decompositions and automorphisms of fundamental groups of compact surfaces,Habilitation in Russia, Novosibirsk, Institute of Mathematics of Siberian Branch of RussianAcademy of Sciences, 2000, 142 pages (in Russian).
50. Bogopolski O., Losbarkeit und Unlosbarkeit einiger algorithmischer Probleme der Gruppentheorie(“Decidability and undecidability of some algorithmic problems in group theory”), Habilitation,Heinrich-Heine-Universitat Dusseldorf (Germany), 2010, 148 pages.
F) Other mathematical papers
51. Bogopolski O., Mikhail Gromov. Premi Abel 2009, SCM Noticies [Societat Catalana de Matem-atiques Noticies], Numero 27 (2009), 39-40.
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III. Vortrage bei Konferenzen, Workshops, in Forschungsseminaren
A) Plenarvortrage und 1-stundige eingeladene Vortrage seit 2001
• Seoul (Korea), July 15-20, 2018, ‘Geometric and Asymptotic Group Theory with Applications(GAGTA 2018)’.Invited talk: “Equations in acylindrically hyperbolic groups and verbal closedness”.https://sites.google.com/view/gagta2018/home
• Regensburg (Germany), Sept. 25-29, 2017, ‘Manifolds and Groups’.Invited talk: “Verbal closedness for relatively hyperbolic groups”.http://www-app.uni-regensburg.de/Fakultaeten/MAT/sfb-higher-invariants/images/sfb mag2017.pdf
• Sobolev Instutute of Mathematics (Novosibirsk, Russia), November 21-25, 2016,Mal’cev Meeting, http://math.nsc.ru/conference/malmeet/16/Main e.htmPlenary talk: “From local to global conjugacy in relatively hyperbolic groups”
• Stevens Institute of Technology (NY, USA), June 13-17, 2016,‘Geometric and Asymptotic Group Theory with Applications (GAGTA-10)’http://web.stevens.edu/algebraic/GAGTA2016/program.phpPlenary talk: “From local to global conjugacy in relatively hyperbolic groups”
• Bedlewo (Poland), June 22-26, 2015,International conference ‘Groups and their Actions’,http://mat.polsl.pl/groups/Main Speaker: “Train Tracks”
• Bonn (Germany) December 5, 2014,‘Geometric Group Theory in Bonn’,Plenary talk: “An algorithm for finding a basis of the fixed point subgroup of an automorphismof a free group”
• Newcastle (QL, Australia), July 21-25, 2014,‘Geometric and Asymptotic Group Theory with Applications (GAGTA-8)’Plenary talk: “Infinite words and generalized presentations of groups versus classical combi-natorial group theory”
• New York (USA), May 28-31, 2013,‘Geometric and asymptotic group theory with applications (GAGTA-7)’,http://www.stevens.edu/algebraic/GAGTA/index.htmPlenary talk: “An efficient algorithm for computing a basis of the fixed point subgroup of anautomorphism of a free group”
• South Padre Island (USA), March 21-24, 2013,G3-Conference,http://www.math.uiuc.edu/∼mineyev/ggg/Plenary talk 1: “Introduction to train tracks”Plenary talk 2: “An efficient algorithm for computing the fixed point subgroup of an auto-morphism of a free group”
• Barcelona-Bellaterra (CRM) (Spain), 10th November, 2012Workshop for the International Conference ‘Automorphisms of free groups’.1-hour talk: “A basis of the fixed point subgroup of an automorphism of a free group”
• Dusseldorf (Germany) July 25 - August 3, 2012,‘Geometric and Combinatorial Group Theory with Applications (GAGTA-6)’.Plenary talk: “A basis of the fixed point subgroup of an automorphism of a free group”
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• Koln (Germany) September 19-22, 2011,Minisymposium ‘Geometric Group Theory’ in frames of the DMV-Jahrestagung 2011.1-hour talk: “Generalized presentations of infinite groups, in particular of Aut(Fω)”
• Manresa (Barcelona, Spain), July 11-15, 2011,International Conference ‘Geometric and Asymptotic Group Theory’Plenary talk: “Some new residual properties of groups”
• Omsk (Russia), August 16-22, 2009,International Workshop ‘New Algebra-Logical Methods in Solution for Systems of Equations inAlgebraic Structures’http://omskconf2009.oscsbras.ru/eng.program.html1-hour talk: “Conjugacy separability for subgroups of virtually free groups”
• Barcelona (Spain), April 24-25, 2009,4th Barcelona Weekend in Group Theory.Invited talk: “On endomorphisms of torsion-free hyperbolic groups”
• Alagna Valsesia (Italy), December 14-20, 2008,‘Makanin-Razborov Workshop’http://www.mas.ncl.ac.uk/∼najd2/alagna/1-hour talk: “On the fundamental and the first homology groups of the Hawaiian Earrings andof Griffiths’ space”
• Dusseldorf (Germany), November 26-28, 2008,Workshop ‘Algebra, Geometry, Arithmetic, Dynamics Related to the Solvable Radical and Rep-resentations of Finite Groups’http://www.math.uni-duesseldorf.de/∼grunewald/Conf2008/nov2008.html1-hour talk: “On the fundamental and the first homology groups of the Hawaiian Earrings andof Griffiths’ space”
• Erlangen (Germany), September 14-19, 2008,Minisymposium ‘Combinatorial and geometric group theory’ in frames of the DMV-Jahrestagung20081-hour talk: “A presentation of a subgroup of Fn × Fn with unsolvable membership problem”1-hour talk: “On the fundamental and the first homology groups of the Hawaiian Earrings andof Griffiths’ space”
• Manresa, Barcelona (Spain), August 31 - September 4, 2006,International conference ‘Geometric and asymptotic group theory with applications’http://www.epsem.upc.edu/∼gagta/programen.shtmlPlenary talk: “On a Magnus property for some one-relator groups”
• Piestany (Slovak Republic), July 16-20, 2005,Workshop ‘Equations in Groups and Applications of Algebraic Methods in Computer Scienceand Cryptology’1-hour talk: “Some methods of detecting the hyperbolicity for one relator groups”
• Novosibirsk (Russia), November 17-19, 2003,Mal’cev Meeting 03,http://math.nsc.ru/conference/malmeet/03/Main.htmhttp://math.nsc.ru/conference/malmeet/03/Prog.rtfPlenary talk: “On Dehn functions of groups”
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• Novosibirsk (Russia), November 21-23, 2001,Mal’cev Meeting 01,http://math.nsc.ru/conference/malmeet/01/Prog win.htmPlenary talk: “On Magnus’ theorem for fundamental groups of compact surfaces”
B) Eingeladene Kurse in Workshops
• 9 eingeladene Vorlesungen fur Ph.D Studenten und Professoren am internationalen Work-shop “Algorithmic problems in group theory and related areas”, Novosibirsk (Russland),23. Juli – 4. August, 2018 (http://www.math.nsc.ru/conference/isc/)
Thema: “Relatively hyperbolic and acylindrically hyperbolic groups”
• 10 eingeladene Vorlesungen fur Ph.D Studenten und Professoren an der Universitat Politec-nica de Catalunya in Barcelona (Grant of the Spanish Government: ‘Movilidad de profesoresvisitantes en masteres oficiales’, code MAS2008-00003-P, 2009).
Thema 1: “Automorphisms of free groups and train tracks” (5 Vorlesungen im April 2009)
Thema 2: “Hyperbolic groups” (5 Vorlesungen im Juni 2009).
C) Eingeladene Vortrage in Forschungsseminaren
• Wroclaw University (Poland) (invited by Prof. Osajda, March 2018)
• Silesian University of Technology (Gliwice, Poland) (invited by Prof. Iwanow, December 2017)
• Nashville University (USA) (invited by Prof. Osin, March 2017)
• Stevens Institute of Technology (USA),Group Theory International, Online-Seminar (invited by Prof. Serbin, Mai 2016)
• Universitat Bielefeld (invited by Prof. Bux, April 2016)
• Macquarie University Sydney (Australia) (invited by Prof. Batanin, 2014)
• University of Melbourne (Australia) (invited by Dr. Lawrence Reeves, 2014)
• Stevens Institute of Technology (USA),Group Theory International Online-Seminar (invited by Prof. Serbin, April 2014)
• University of Illinois at Urbana Champaign (USA)(invited by Prof. Mineyev, March 25-29, 2013)
• Stevens Institute of Technology (USA),Group Theory International Online-Seminar (invited by Prof. Miasnikov, 2012)
• Bar-Ilan University (Israel) (invited by Prof. Tsaban, 2011)
• Kiel University (Germany) (invited by Prof. Weidmann, 2011)
• Karlsruhe Institute of Technology (Germany) (invited by Prof. Rieder, 2010)
• Moscow MGU (Russia) (invited by Prof. Klyachko, 2010)
• Dusseldorf University (Germany) (2 times; invited by Prof. Grunewald, 2009)
• MPIM Bonn (3 times; invited by Prof. Moree und Prof. Ballmann, 2008, 2010)
• Newcastle (Great Britain) (invited by Prof. Duncan, 2007)
• Edinburgh (Great Britain) (invited by Prof. Howie, 2007)
• Barcelona (Spain) (2 times; invited by Prof. Ventura, 2005, 2007)
• Lausanne (Switzerland) (invited by Prof. Bartholdi, 2006)
• Toulouse (France) (invited by Prof. Boileau, 2004)
• Gdansk (Poland) (5 times; invited by Prof. Szepanski and Zastrow)
• Berlin (Germany) (2 times; invited by Prof. Pinkall, Pohst, and Brinkmann, 2005)
• Bielefeld (Germany) (2 times; invited by Prof. Helling)
• Frankfurt (Germany) (6 times; invited by Prof. Bieri, Burde und Metzler)
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• Dortmund (Germany) (3 times; invited by Prof. Rosenberger)
• Bochum (Germany) (6 times; invited by Prof. Zieschang)
D) Sectional Conference Talks
• Braunschweig (Germany), May 21-24, 2013,Workshop ‘Questions, Algorithms, and Computations in Abstract Group Theory’,http://www.icm.tu-bs.de/ag algebra/ws-qac/index.phpTalk: “An efficient algorithm for computing the fixed point subgroup of an automorphism of afree group”
• Braniewo (Poland), July 24-25, 2010,Weierstraß-Killing-Colloquium.http://mat.ug.edu.pl/index.php?url=mod/article.php&id=356Talk: “On generalized conjugacy separability in the class of virtually free groups”
• Novosibirsk (Russia), August 24-28, 2009,Mal’tsev MeetingTalk: “Conjugacy separability for subgroups of virtually free groups”
• Gottingen (Germany), November 17-21, 2008,Summer School ‘Geometric invariants of groups’http://www.uni-math.gwdg.de/www/archiv.htmlTalk: “On the fundamental and the first homology groups of the Hawaiian Earrings and ofGriffiths’ space”
• Oberwolfach (Germany), June 22-28, 2008,Workshop ‘Profinite and Asymptotic Group Theory’http://www.mfo.de/programme/schedule/2008/Talk: “The conjugacy problem for some extensions of groups and a presentation of Mihailova’ssubgroup”
• Bendlewo (Poland), July 1-7, 2007,International conference ‘Groups and their actions’http://mat.polsl.pl/groups/index-2.htmlTalk: “Subgroups of small index in Aut(Fn) and Kazhdan’s property (T)”
• Marseille, CIRM (France), February 26 - March 2, 2007,International conference ‘Groups 007’http://www.latp.univ-mrs.fr/∼coulbois/Groups007/index.htmlTalk: “Subgroups of small index in Aut(Fn) and Kazhdan’s property (T)”
• Novosibirsk (Russia), November 15-17, 2005,Maltsev Meeting 05.http://www.math.nsc.ru/conference/malmeet/05/Main e.htmhttp://www.math.nsc.ru/conference/malmeet/05/Main.htmTalk: “On the generalized Whitehead problem for hyperbolic groups”
• Barcelona (Spain), June 28 - July 2, 2005,Barcelona Conference on Geometric Group Theory.Talk: “Endomorphisms of hyperbolic groups”
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• Mainz (Germany), June 16-19, 2005,2nd Joint Meeting of AMS, DMV, OMGhttp://www.mathematik.uni-mainz.de/mainz2005/program/CP.pdfTwo talks:1) “The conjugacy problem in free-by-hyperbolic groups”2) “On the generalized Whitehead problem for hyperbolic groups”
• Bendlewo (Poland), April 18-24, 2004,Conference on ‘Geometric group theory’http://www.math.uni.wroc.pl/ggt/geom04Talk: “Mean Dehn functions of groups”
• Sankt Petersburg (Russia), September 11-22, 2002,International Algebraic Conference dedicated to the memory of Z.I. Borevichhttp://www.umsolver.com/proceeding.htmTalk: “An analogue of a theorem of Magnus for fundamental groups of surfaces”
• Sevilla (Spain), June 18-21, 2003First Joint Meeting AMS/RSMEhttp://www-ma4.upc.edu/∼burillo/sevilla.htmlTalk:“An analogue of a Magnus’ theorem for surface groups and some other one-relator groups”
• Ustron (Poland), June 10-14, 2003,International conference ‘Groups and Group Rings’http://mat.polsl.pl/groups/starekonf/a2.html
• Gaeta (Italy), June 1-6, 2003,International Conference “Geometric, Combinatorial and Dynamical Aspects of Infinite Groups”
• Earlier conferences with sectional talks:Cortona (Italy), 2002; Hattingen (Germany), 2001; Haifa (Israel), 2000; Warwick (England),1999; Southampton (England), 1997; Anogia, Crete (Greece), 1996; L’vov (Ukraine), 1987;Gomel (Belorussia), 1986
• Krasnoyarsk (Russia), August 23-28, 1993,The IIIrd International Conference on AlgebraPlenary talk: “Finitely generated groups with the M. Hall property”
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IV. Organization von Konferenzen
• Ich bin Mitglied des Steering Committee of GAGTA, http://gagta.orgDieses Kommitee organisiert Konferenzen in Geometrischer und KombinatorischerGruppentheorie
• Hauptorganisator der internationalen Konferenz“Geometric and Combinatorial Group Theory with Applications (GAGTA-6)”,Heinrich-Heine-Universitat Dusseldorf), July 25 - August 3, 2012.http://reh.math.uni-duesseldorf.de/∼gcgta/
• Koorganisator des Minisymposiums im Rahmen der DMV-Jahrestagung 2011“Geometric Group Theory”,Universitat Koln (Germany), September 19-22, 2011.http://www.mi.uni-koeln.de/dmv 2011/index/minisymposien.html
• Mitglied des Wissenschaftlichen Kommittees der internationalen Konferenz“Geometric and Asymptotic Group Theory with Applications (GAGTA-5)”,Manresa, Barcelona (Spain), July 11-15, 2011.http://www.epsem.upc.edu/∼gagta5
• Hauptorganisator des Minisymposiums im Rahmen der DMV-Jahrestagung 2008“Combinatorial and geometric group theory”,Universitat Erlangen (Germany), September 14-19, 2008.http://www.mi.uni-erlangen.de/∼dmvadmin/dmv08/vortragprogramm/minisymposien.shtml
• Hauptorganisator der internationalen Konferenz“Combinatorial and Geometric Group Theory with Applications”,Technische Universitat Dortmund (Germany), August 27-31, 2007.http://www.mathematik.uni-dortmund.de/∼gcgta
• Koorganisator des Malt’sev Meetings,Institute of Mathematics of SB RAS, Novosibirsk (Russia), November 17-19, 1998.http://math.nsc.ru/conference/malmeet/index.htm
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V. Meine Kurse an der Universitaten in Deutschland
A) Vorlesungen
Lineare Algebra I (mit Tutorium): SoSe 2018, WiSe 2015/16, SoSe 2013, SoSe 2012, SoSe 2011, SoSe 2010
Lineare Algebra II (mit Tutorium): SoSe 2016,
Analysis I (mit Tutorium): SoSe 2017, WiSe 2014/15
Analysis II (mit Tutorium): WiSe 2017/18, SoSe 2015
Zahlentheorie (mit Ubungen): WiSe 2012/13
Einfuhrung in die Gruppentheorie (mit Ubungen): WiSe 2016/17
Fuchssche und Kleinsche Gruppen (mit Ubungen): SoSe 2014/15
Coxetergruppen I und II mit Ubungen: WiSe 2013/14, SoSe 2014
Gruppentheorie (mit Ubungen): WiSe 2012/13, WiSe 2011/12
Algorithmische Gruppentheorie (mit Ubungen): 2007/08
Lie-Algebren und Lie-Gruppen: WiSe 2007/08, SoSe 2007
Algorithmische Algebra (mit Ubungen): SoSe 2008, WiSe 2006/07
Algorithmische Zahlentheorie (mit Ubungen): WiSe 2008/09
Algorithmische Zahlentheorie und Anwendungen in der Kryptographie I und II (mit Ubungen):SoSe 2006, WiSe 2006/07, SoSe 2007
Hyperbolische Gruppen: SoSe 2006
B) Seminare
Kombinatorische und Geometrische Gruppentheorie: SoSe 2018
Facetten der Geometrischen Gruppentheorie: WiSe 2017/18
Zahlentheorie: SoSe 2017, SoSe 2013
Lie-Algebren und Lie-Gruppen: SoSe 2016
Anwendungen der Galoistheorie: WiSe 2015/16
Ausgewahlte Kapitel der Gruppentheorie: SoSe 2008
Zahlentheorie und geometrische Gruppentheorie: WiSe 2006/07
Limes-Gruppen: SoSe 2006
C) Proseminare
Proseminar Lineare Algebra: WiSe 2008/09, SoSe 2010
Proseminar Lineare Algebra fur Lehramt Gymnasium: SoSe 2008
D) Forschungsseminare
Forschungsseminar Geometrische, Kombinatorische und Algorithmische Gruppentheorie:Vom SoSe 2011 bis heute.
Forschungsseminar Computational Algebra and Number Theory (zusammen mit Grunewald,Singhof und Klimenko): SoSe 2009 – SoSe 2010.
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VI. Betreuung von Doktoranden
• C. Feldkamp: “Magnus theorems and Knapsack problem for relatively hyperbolic groups”(geplante Verteidigung Juli 2019)
• T. Leßmann: “Some algorithmic problems for automorphisms of free groups” (2016)
• A. Elsawy: “Subgroup conjugacy separability property” (2012)
• K. Sviridov: “Magnus property and hyperbolic groups” (2011)
• N. Buskin: “One-relator hyperbolic groups” (2009)
• O. Maslakova: “Fixed-point subgroups of automorphisms of free groups” (2004)
VII. Arbeit mit Schulern
1. Leiter der Mathe-Akademie fur Schuler an der Heinrich-Heine-Universitat Dusseldorf(seit 2016)
Webseiten:
https://www.math.hhu.de/Mathe/Akademie/2018
https://www.math.hhu.de/Mathe/Akademie/2017
https://www.math.hhu.de/Mathe/Akademie/2016
2. Kompaktkurse fur Schuler an der Heinrich-Heine-Universitat Dusseldorf (August 2013, 2015).
3. Mitorganisator der 3. Runde des Mathematischen Bundeswettbewerbs (wird am 21.02.2019 ander HHU Dusseldorf durchgefuhrt.
4. Training des Dusseldorfer Teams fur die erste Megapolis-Olympiade in Moskau.
5. Mathe-Camp 2017, 2018
6. Arbeit am Institut fur das begabte Kind in Bochum (2009-2010)
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