Thomas Leistner
Associate
Professor in Pure Mathematics, member of
the IGA
School of Computer and Mathematical
Sciences, Faculty of Sciences,
Engineering and Technology, University of Adelaide,
SA 5005, Australia
Phone: +61 (0)8 83136401, Fax: +61 (0)8 83133696, Room:
6.39, Ingkarni
Wardli
E-mail:
thomas.leistner
(at) adelaide (dot) edu (dot) au
My UoA
Researcher Profile.
I organise the Differential Geometry Seminar
of the IGA.
Below you find information about my:
Supervision
Current students:
- Haripriya Sridharan
(PhD, co-supervisor,
principal supervisor Finnur
Larusson)
- Daniel Franceschinis
(MPhil, principal supervisor, co-supervisor Mike
Eastwood)
- Steven Greenwood (MPhil,
principal supervisor, co-supervisor Mike
Eastwood)
- George Savvoudis (MPhil,
co-supervisor, principal supervisor Sue
Barwick)
Past students:
- Federico Costanza (PhD,
principal supervisor, co-supervisor Mike
Eastwood), paper 1, paper 2, paper 3, thesis
- Manasa Manjunatha
(PhD, with Vicente
Cortes, University of Hamburg), thesis
- Thomas Munn (MPhil,
principal supervisor, co-supervisor Mike
Eastwood, thesis,
publication, PhD at Lund
University
- Matthias
Fresacher (MPhil, principal supervisor, co-supervisors:
Nicholas Buchdahl and Peter Hochs), thesis, PhD at
University
of Western Sydney
- Elliot Herrington (PhD, co-supervisor,
principal supervisor Finnur
Larusson),
thesis,
publication
- Timothy
Moy (MPhil, co-supervisor, principal supervisor Mike
Eastwood), thesis, publication,
PhD at University
of Cambridge
- Stuart Teisseire
(2021, MPhil, principal supervisor, co-supervisor Mike
Eastwood), thesis,
paper 1, paper 2,
PhD at University of
Auckland
- Benjamin
Moore (2020, MPhil,
co-supervisor, principal supervisor Mike
Eastwood), thesis,
publication,
PhD
at Warwick
- Haripriya Sridharan
(2020, MPhil, co-supervisor, principal supervisor Finnur
Larusson), thesis, currently PhD at
Adelaide and Melbourne
- Kelli
Francis-Staite (2015, MPhil, co-supervisor, principal
supervisor Michael Murray), thesis, publication,
PhD at Oxford University as Rhodes
scholar
Summer Research
Students:
Publications and
preprints
My
publications on MathSciNet,
on Scopus,
on Google
Scholar and preprints on on the arXiv.
Preprints
- Compact
locally conformally pseudo-Kaehler manifolds with essential
conformal transformations (with Vicente Cortes), 12 pages, arXiv:2309.11184
- The
range of a connection and a Calabi operator for Lorentzian
locally symmetric spaces (with Federico Costanza, Michael
Eastwood, and Benjamin McMillan), 25 pages,
arXiv:2302.04480
- Fundamental
regions for non-isometric group actions (with Stuart Teisseire),
submitted, 13 pages, arxiv:2112.11082
- A
Calabi operator for Riemannian locally symmetric spaces (with
Federico Costanza, Michael Eastwood, and Benjamin McMillan),
submitted, 17 pages, arxiv:2112.00841
Publications
- Killing
vector fields on semi-Riemannian product manifolds (with
Federico Costanza), to appear in the Matrix
Annals, 7 pages, arXiv:2312.00569
- Conformal
transformations of Cahen-Wallach spaces (with Stuart Teisseire),
to appear in Annales de l'Institute
Fourier, 40 pages, arxiv:2201.12958
- Almost
Robinson geometries (with Anna Fino and Arman Taghavi-Chabert),
Letters
in Mathematical Physics, Vol. 113, article
number 56 (2023), 103 pages, arxiv:2102.05634
- Optical
geometries (with Anna Fino and Arman Taghavi-Chabert), to appear
in Annali
della Scuola Normale Superiore di Pisa, Classe di Scienze,
46 pages, arxiv:2009.10012
- Completeness
of certain compact Lorentzian locally symmetric spaces (with
Thomas Munn), Comptes Rendus -
Serie Mathematique, Vol 361,
(2023), pp. 819-824, arXiv:2211.02380
- Semi-Riemannian
cones, in Geometry,
Lie Theory and Applications: The Abel Symposium 2019,
p. 193-222, Abel
Symposia volume 16, Springer 2022, arxiv:2001.07349
- Semi-Riemannian
cones with parallel null planes (with Dmitri Alekseevsky and
Vicente Cortes), Developments
in Lorentzian Geometry, Proceedings of the 10th
International Meeting on Lorentzian Geometry, Springer
Proceedings in Mathematics and Statistics, pp. 1-11, arxiv:1902.02493,
- Geometry
and holonomy of indecomposable cones (with Dmitri Alekseevsky
and Vicente Cortes), Revista
Matematica Iberoamericana (RMI), Vol. 39, no. 3
(2023), pp. 1105-1141, arxiv:1902.02493.
- Conformal
properties of indefinite bi-invariant metrics (with Kelli
Francis-Staite), Transform. Groups 26 (2021), no. 3, 859-892,
arxiv:1901.04682
- Lorentzian
Geometry: Holonomy, Spinors, and Cauchy Problems (with H.Baum),
in Geometric
Flows and the Geometry of Space-time, edited by
Vicente Cortes, Klaus Kroencke and Jan Louis, vol 2 in
Tutorials, Schools, and Workshops in the Mathematical Sciences,
Birkhaeuser/Springer, 2018, pp 1-76
- Invariant
prolongation of the Killing tensor equation (with A. Rod Gover),
Annali
di Matematica Pura ed Applicata
198 (2019), Issue 1, pp 307-334, journal
link, arxiv:1802.05866
- Hyperbolic
evolution equations, Lorentzian holonomy, and Riemannian
generalised Killing spinors (with A.Lischewski), The Journal
of Geometric Analysis,
29, Issue 1,
2019, pp 33-82, journal
link, arXiv:1702.01951
- Conformal
Walker metrics and linear Fefferman-Graham equations (with
I. Anderson, A. Lischewski, and P. Nurowski), to appear in
Communications
in Analysis and Geometry, 37 pages, arXiv:1609.02371
- New
relations between $G_2$-geometries in dimensions 5 and 7 (with
P. Nurowski and K. Sagerschnig), International Journal of
Mathematics 28 (2017), issue 13, 46
pages, journal
link, arxiv:1601.03979
- The
ambient obstruction tensor and conformal holonomy (with A.
Lischewski), Pacific Journal of Mathematics 290
(2017), no. 2, 403-436, journal link,
arXiv:1511.07214
- Explicit
ambient metrics and holonomy (with I.M. Anderson and P.
Nurowski), Journal of Differential Geometry, 114
(2), 193-242, journal
link, arxiv:1501.00852
- Cauchy
problems for Lorentzian manifolds with special holonomy (with H.
Baum and A. Lischewski), Differential
Geom. Appl. 45 (April 2016), pp 43-66, journal
link, arxiv:1411.3059
- Locally
homogeneous pp-waves (with W. Globke), Journal of Geometry
and Physics 108, Oct 2016, 83-101, journal
link, arxiv:1410.3572
- Completeness
of
compact
Lorentzian
manifolds
with
abelian holonomy (with D. Schliebner), Math. Ann. 364
(2016), issue 3, pp
1469-1503,
journal link, arxiv:1306.0120.
- Conformal
holonomy,
symmetric
spaces,
and
skew
symmetric
torsion
(with
J.
Alt
and
A.
J.
Di
Scala),
Differential Geom. Appl.,
Volume
33,
Supplement,
March
2014,
Pages 4-43, arxiv:1208.2191.
- On
the
full holonomy group of special Lorentzian manifolds (with Helga
Baum and Kordian Laerz), Math. Z. 277 (2014), no 3-4,
797-828, journal
link, arxiv:1204.5657.
- Conformal
pure
radiation
with
parallel
rays
(with
P.
Nurowski),
Classical and Quantum Gravity
29 (2012) 055007 (15pp),
arxiv.org/abs/1107.1675.
- Ambient
metrics
with exceptional holonomy (with P. Nurowski), Ann. Sc. Norm. Super. Pisa Cl.
Sci., XI,
issue 2 (2012), 407-436,
journal link, arxiv:0904.0186,
30 pages.
- Half
flat structures and special holonomy (with V. Cortes, L.
Schaefer, and F. Schulte-Hengesbach), Proc. London Math.
Soc. (3) 102
(2011) 113-158, journal
link, arxiv:0907.122.
- On
the
local structure of Lorentzian Einstein manifolds with parallel
null line (with A. S Galaev), Classical Quantum Gravity 27 (2010) 225003
(16pp), journal
link, arxiv:0912.3400.
- Ambient
metrics
for
n-dimensional
pp-waves
(with
P.
Nurowski),
Comm. Math Phys. 296 (2010), 881-898, journal
link, arXiv:0810.2903.
- Connected
subgroups
of
SO(2,n)
acting
irreducibly
on
$\R^{2,n}$
(with
A.
J.
Di
Scala),
Israel J. Math. 182 (2011), 103-121,
preprint available as arxiv:0806.2586
or as ESI preprint no. 2033
- Recent
development in pseudo-Riemannian holonomy theory (with Anton
Galaev), Handbook
of
Pseudo-Riemannian Geometry, IRMA Lectures in
Mathematics and Theoretical Physics, 2010, 581-629.
- Irreducibly
acting subgroups of $Gl(n,\rr)$ (with Antonio J. Di Scala and
Thomas Neukirchner),
2005, Handbook of Pseudo-Riemannian
Geometry, IRMA Lectures in Mathematics and
Theoretical Physics, 2010, 629-653, math.DG/0507047.
- Cones
over
pseudo-Riemannian
manifolds
and
their
holonomy
(with
D.
V.
Alekseevsky,
V.
Cortes,
and
A.
Galaev),
J. reine angew. Math.
(Crelle's Journal) 635 (2009), 23-69, journal
link, ESI preprint no.
1939.
- Holonomy
groups of Lorentzian manifolds: classification, examples and
applications. (with
Anton Galaev), in Recent Developments in
Pseudo-Riemannian Geometry, ESI-Series on
Mathematics and Physics, European Mathematical Society,
2008, 53-97.
- Higher
symmetries
of
the
square
of
the
Laplacian
(with
Michael
Eastwood),
in:
Symmetries and Overdetermined
Systems of Partial Differential Equations, Vol.
144 of IMA Volumes in Mathematics and Its
Applications, 2008, 319-338, link to
toc, also at math.DG/0610610
.
- Ambient
connections
realising
conformal
Tractor
holonomy
(with
Stuart
Armstrong),
Monatshefte fuer Mathematik,
152 (2007), no. 4:
265-282, journal
link, also at arXiv:math/0606410.
- On
the
classification
of Lorentzian holonomy groups, Journal of Differential Geometry, 76, no. 3: 423-484, journal
link.
- Screen
bundles
of
Lorentzian
manifolds
and
some
generalisations
of
pp-waves,
Journal of Geometry and
Physics, 56
(2006), no. 10: 2117 -- 2134, journal
link, also as math.DG/0507048.
- Conformal
holonomy
of
C-spaces,
Ricci-flat,
and
Lorentzian
manifolds,
Differential Geometry and its
Applications, 24
(2006), no. 5: 458 -- 478, journal
link, also at math.DG/0501239.
- Holonomy and Parallel Spinors in
Lorentzian Geometry, Dissertation,
Humboldt-Universitaet zu Berlin, 2003, published in Logos-Verlag
Berlin, 2004.
- Towards
a classification of Lorentzian holonomy groups. Part II:
Semismple, non-simple weak-Berger algebras, 2003, math.DG/0309274.
- Towards
a classification of Lorentzian holonomy groups, 2003, math.DG/0305139.
- Berger
algebras,
weak-Berger
algebras
and
Lorentzian
holonomy,
Sfb
288-preprint
no.
567,
2002:
ftp://ftp-sfb288.math.tu-berlin.de/pub/Preprints/preprint567.ps.gz.
- Lorentzian
manifolds with special holonomy and parallel spinors, in: The
proceedings of the 21st winter school "Geometry and Physics",
Srni, January 13-20, 2001, Supplemento ai Rendiconti del Circolo
Matematico di Palermo, Nr. 69, pp. 131-159, 2002
(This is an extended version of the SFB 288 preprint
no. 468 with some additional results.)
- Das Huygenssche Prinzip fuer den
Diracoperator auf Lorentzmannigfaltigkeiten (The
Huygens principle for the Dirac operator on Lorentzian
manifolds), diploma thesis, Humboldt University Berlin, 1999,
zipped ps-file.
Talks and lectures
2024:
2023:
2022:
- Conformal
Transformations of Cahen-Wallach spaces, Oberseminar
Global Analysis and Geometry, 12 October 2022,
Universitaet Regensburg,
- The range of a
connection and a Calabi operator for locally symmetric spaces,
Global
Analysis on Manifolds: A Conference in Honour of Prof.
Christian Bär, 19-23 September 2022, Universität
Freiburg.
- Talk at
Pseudo-Riemannian geometry and invariants in General
Relativity, University
of Stavanger, May 30 - June 3, 2022
2021:
2019:
- Semi-Riemannian
cones and their holonomy, talk at the Abel Symposium Geometry, Lie Theory and
Applications, 24–28 June, 2019, Ålesund, Norway.
- The ambient
obstruction tensor and conformal holonomy, talk at the Workshop
on Cartan Geometry, Korea Institute for Advanced Study
(KIAS), May 29-31, 2019
2018:
2017:
2016:
- Cauchy
problems for Lorentzian manifolds with special holonomy,
Geometric
Flows and the Geometry of Space-time - workshop and summer
school,
University of Hamburg, September 19-23, 2016
- Locally homogeneous
pp-waves, Differential
Geometry Seminar, University of Hamburg, July 4, 2016
- Conformal holonomy
and the ambient obstruction tensor, 7th Pacific Rim
Conference on Mathematics, Seoul National University,
June 27-July 1, 2016.
- Geodesic
completeness of compact Lorentzian manifolds, Differential
Geometry Seminar, Jeju
National University, June 27, 2016
- Cauchy problems for
Lorentzian manifolds with special holonomy, Workshop
on Analysis, Geometry and Mathematical Relativity: a
celebration of Robert Bartnik's 60th birthday, Monash
University, Feb 22-26, 2016
2015:
- Locally homogeneous pp-waves, Differential
Geometry Seminar, University of Adelaide, November 6, 2015
- Exceptional conformal structures, ambient metrics and
holonomy, Workshop
on Analysis and Geometry in non-Riemannian spaces, UNSW,
Nov 2-4, 2-15
- Geodesic completeness of compact Lorentzian manifolds, Differential
Geometry Seminar, University of Hamburg, October 19, 2015.
- Geodesic completeness of compact Lorentzian manifolds, Geometry
& Topology seminar, University of Sydney, September
16, 2015
- Explicit
ambient metrics and holonomy (or Fun with PDEs, matrices and
Maple), Differential
geometry seminar, Mathematical Sciences Institute, ANU,
March 12, 2015.
- Geodätische Vollständigkeit
kompakter Lorentzmannigfaltigkeiten, Friedrich-Schiller
Universität Jena, February 7, 2015
2014:
- Cauchy
problems for Lorentzian manifolds with special holonomy, 8th Australian
New Zealand Mathematics Convention, Geometry
and Topology session, University of Melbourne, 8-12 Dec
2014
- Locally
homogeneous pp-waves, AMSI
workshop "Differential
Geometry, Complex Analysis, ad Lie Theory", LaTrobe
University Melbourne, 5-7 Dec 2014.
- Locally homogeneous pp-waves, HU Berlin, November
29, 2014
-
Geodätische
Vollständigkeit kompakter Lorentzmannigfaltigkeiten,
University of Stuttgart, October 24, 2014
- Die Ambientmetrik der konformen Geometrie und G_2
Mannigfaltigkeiten, HU
Berlin, April 11, 2014
- Conformal structures with linear Fefferman-Graham equations,
Banach Center Research Group Geometry of Projective
Structures and Differential Equations, Warsaw,
March 27, 2014
2013:
- Holonomiegruppen: Klassifikation, Konstruktionen und
Anwendungen, Mathematisches
Seminar, Universität Kiel, November 22, 2013
- Completeness of compact pp-waves, Differential
Geometry Seminar, University of Adelaide, Oct 18, 2013
- Global
aspects of Lorentzian manifolds with special holonomy, 57th
AustMS
meeting, special session Differential
Geometry and Applications, Sydney, September 29 -
October 3, 2013
- Global
aspects of Lorentzian manifolds with special holonomy, International
Fall Workshop on Geometry and Physics, September 2 - 5,
Universidade de Évora, Portugal
- Conformal
holonomy, symmetric spaces, and skew symmetric torsion,
talk at Humboldt
University Berlin on 13/02/2013.
2012:
- Conformal
holonomy, symmetric spaces, and skew symmetric torsion,
talk at the ESI program The
Interaction
of Geometry and Representation Theory, September 3 - 14,
2012.
- Holonomy
groups, Mathematics
colloquium, School of
Mathematics and Physics, The University of Queensland, May
28, 2012
- On the full holonomy group of special Lorentzian manifolds, Differential
Geometry Seminar, University of Adelaide, May 25,
2012
- Two introductory lectures about holonomy groups, Utah State
University, May 8 and 9, 2012
2011:
- Irreducible
subgroups of SO(2,n) at the 55th
Annual
AustMS Meeting in Wollongong, September 26-29, 2011.
- Conformal
classes with explicit ambient metrics at the workshop The
Geometry
of Differential Equations at the ANU, September 19-23,
2011
- Holonomy groups of Lorentzian manifolds and Simons' holonomy
theorem, Institute
for Theoretical Physics, University of Warsaw, July 6,
2011
- Holonomiegruppen: Klassifikation, Konstruktionen und
Anwendungen. Workshop Moderne
Aspekte der Differentialgeometrie, Leibniz Universität
Hannover, June 22, 2011.
- Holonomy groups: classification, constructions, and
applications, Oberseminar
Eichtheorie und Topologie, Universität Bielefeld, April 1,
2011.
2010:
- Half
flat structures and special holonomy at the AMSI
Workshop Riemannian and Differential Geometry at La Trobe
University Melbourne, November 30 to December 2, 2010
- I gave two talks at the 54th
Annual AustMS Meeting, held from Sep 27-30, 2010 in
Brisbane, one about Half
flat structures and special holonomy and one about Ambient
metrics for pp-waves.
- Curvature,
triangles, and maps, Undergraduate
Seminar, School of Mathematical Science, The University of
Adelaie, 8 September 2010
- Holonomy groups, School
of
Mathematical Sciences Colloquium, University of Adelaide,
7 May 2010
- Conformal structures with
G_2 ambient metrics, Differential
Geometry Seminar, School of Mathematical Science,
University of Adelaide, 19 March 2010
- Special holonomy in Lorentzian
geometry, Workshop
on General Relativity and Geometric Analysis, 22 - 28
January 2010 at Monash University in Melbourne, Australia
<2010:
- Special
holonomy in Lorentzian geometry, Workshop
on New Currents in Geometry in Australia, 16-18 November
2009 at the IGA, Adelaide
- Irreducible subgroups of
SO(2,n), Differential
Geometry Seminar , School of Mathematical Science,
University of Adelaide, 16 October 2009
- Conformal pp-waves and their
ambient metrics, Lorentzian
Geometry. Analysis and Geometry of pseudo-Riemannian Manifolds
, Alfried Krupp Kolleg Greifswald, July 20-22, 2009.
- Pseudo-Riemannian
cones and their holonomy, talk given in December 2008 at
seminars in Dortmund, Muenster, Hannover, and earlier at Universidade de Santiago de
Compostela, at the Forschungsseminar
Differentialgeometrie at Potsdam
University, at the Pure Mathematics Colloquium
at University of
Hamburg, and at the Seminar for
Differential Geometry at Humboldt University.
Visits
and Visitors
- University
of Hamburg, 5-15 November 2023
- University of
Regensburg, 30/10-3/12 2023
- University
of Stuttgart, October 2023
- University of
Auckland, 12-17 February 2023
- Pawel Nurowski, Polish Academy of
Sciences, 1-23 December 2022
- University of
Regensburg, 10-14 October 2022
- University
of Hamburg, 4-7 October 2022
- MATRIX
Research Institute, University of Melbourne Creswick,
23-27 May 2022
- University of
Hamburg, February 2020
- University of
Hamburg, June 2019
- Korea Institute for Advanced
Study (KIAS), May 29-31, 2019
- Pawel Nurowski,
Polish Academy of Sciences , February-March 2019
- Katja Sagerschnig,
Polish Academy of Sciences , February-March 2019
- Vicente
Cortés, University of Hamburg, February 2019
- MATRIX
Research Institute, University of Melbourne Creswick,
4-18 February 2019
- Uwe
Semmelmann, University of Stuttgart, January 2019
- Miles
Simon, Otto-von-Guericke University of Magdeburg,
November 2018 ans January 2019
- Banach
Center of the Polish Academy of Sciences, June 2018
- Universidad
de Granada, December 2017
- Banach
Center of the Polish Academy of Sciences,
August/September 2017
- Mathematisches
Forschungsinstitut Oberwolfach, August 2017
- Rod
Gover, April 2017
- University of
Hamburg, September 2016
- University of
Hamburg and Humboldt
University Berlin, July 2016
- University of
Hamburg and Humboldt
University Berlin, October 2015
- Pawel Nurowski, March 2015
- Vicente
Cortés, February 2015
- University of
Hamburg, October 28 - November 7, 2014
- Humboldt
University Berlin, October 15
- 28, 2014
- Humboldt
University Berlin, April 4 - April 11, 2014
- Banach Center of the Polish
Academy of Sciences, March 24 - April 4, 2014
- International
Meeting
on
Lorentzian
and
Conformal Geometry, Alfried Krupp Wissenschaftkolleg,
Greifswald, March 18-21, 2014.
- Pawel Nurowski, November 10
- December 1, 2013
- Lenka Zalabova,
September 9 -19
- International
Fall Workshop on Geometry and Physics, September 2 - 5,
Universidade de Évora, Portugal
- Differential
Geometry and its Applications, August 19 -
23, 2013, Brno • Czech Republic
- Helga
Baum,
April 12 - May 10, 2013
- Workshop
on
H-projective
Geometry, March 21-25 2013, ANU, Canberra and Kioloa
- Pawel Nurowski, March 4 -
30, 2013
- February
2013,
Polish
Academy
of Science and Humboldt
University Berlin
- November
5-15,
2012, Arman
Taghavi-Chabert, Masaryk University Brno
- September
2012,
ESI
and HU Berlin
- July
2012, Daniel
Schliebner, Humboldt-University Berlin
- April
29 - May 17, Utah State
University
- Helga
Baum,
March 2012
- November/December
2011,
Humboldt-University
Berlin and University
Greifswald
- September
2011, ANU
and Wollongong
- July
2011, ESI
and Humboldt
University Berlin
- Kordian
Laerz (HU Berlin), March 7 - April 7,
2011
- Vicente
Cortes, February 8 - 28, 2011
- December
5,
2010 - January 4, 2011, Humboldt-University
Berlin
- December
12
- December 18, 2010, University of
Warsaw
- November
2010,
La
Trobe University
- September
2010, Brisbane
- Paul-Andi
Nagy, May 20 - June 3, 2010
- Pawel Nurowski,
February 2010
- January
2010, Monash
University
Funding
- Go8 - DAAD Australia - Germany
Joint Research Cooperation Scheme, "Spinor field equations in
Lorentzian geometry", joint with Helga
Baum (HU-Berlin)
- ARC Discovery Project
"Holonomy groups in Lorentzian geometry" (2012-2014)
- ARC Future Fellowship
(2012-Jan 2016)
- ARC Discovery Project
"Symmetry and geometric partial differential equations"
(2019-2021, with Mike
Eastwood, Jonathan
Kress and Rod
Gover)
Co-organised
workshops and events
- Event Director of the 2021 AMSI
Summer School in the Mathematical Sciences
- In 2019
I was co-organising the Australian-German
Workshop on Differential Geometry in the Large at
the MATRIX.
- In 2018
I was the conference director for the 62nd
Annual Meeting of the Australian Mathematical Society.
- In 2018
I was on the Scientific Committee for the IX
International Meeting on Lorentzian Geometry, to
be held from June 17-26 2018 at the Banach Center of the
Polish Academy of Sciences.
- Together with Peter
Bouwknegt, Wolfgang
Globke and Pedram
Hekmati I was organising an AMSI and IGA funded
workshop on Symmetries
and Spinors: Interactions Between Geometry and Physics,
from April 13-17, 2015, at the University of Adelaide
- IGA
Lecture Series Aspects
of
Finsler Geometry by Robert
Bryant, Oct 31-Nov 1, 2013
- Together
with Ines
Kath and Uwe
Semmelmann I was organising the International
Meeting on Lorentzian and Conformal Geometry, Alfried Krupp
Wissenschaftkolleg, Greifswald, March 18-21, 2014.
- Together with Gerd
Schmalz, I was organising the Geometric
Analysis session for the 57th
Annual
Meeting of the Aust MS at the University of Sydney from 30
September to 3 October 2013.
- AMSI
Summer School 2011
- Holonomy
Groups and Applications in String Theory, Workshop at
University of Hamburg, July 14 - 18, 2008, Poster
- Transformation
Groups, Holonomy and Spinors in Pseudo-Riemannian Geometry,
Humboldt University Berlin, September 23 - 25, 2003
Editorial
activities
Last
update: 25/03/2024
by T. Leistner