Justin Sawon

Department of Mathematics
Colorado State University
Fort Collins, CO 80523-1874
USA

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Office:
Hours:
Phone:
 
Fax:
Email:
Weber 114
Monday 3-4pm, Tuesday 3-4pm
+1-970-491 1303 (department)
+1-970-491 6005 (direct line)
+1-970-491 2161
sawon@math.colostate.edu


Teaching:

Fall 2008:
Spring 2008:
Fall 2007:
 
Spring 2007:
Fall 2006:
 

MATH161 Calculus II (sections 4, 5, 7)
MATH567 Abstract Algebra II
MATH495 (section 1) GRE Preparation
MATH566 Abstract Algebra I
M369 Linear Algebra (section 3)
M369 Linear Algebra (section 1)
M400D Topology


Math Club

The William Lowell Putnam Mathematical Competition (information from 2007 - to be updated)

Western Algebraic Geometry Seminar, Fall '07


Publications (click on titles for abstracts and to download):

  1. "A classification of Lagrangian fibrations by Jacobians", preprint arXiv:0803.1186.
  2. "Deformations of holomorphic Lagrangian fibrations", to appear in the Proceedings of the AMS.
  3. "Twisted Fourier-Mukai transforms for holomorphic symplectic four-folds", Advances in Mathematics 218 (2008), No. 3, 828-864.
  4. "On the discriminant locus of a Lagrangian fibration", Mathematische Annalen 341 (2008), No. 1, 201-221.
  5. "Lagrangian fibrations on Hilbert schemes of points on K3 surfaces", Journal of Algebraic Geometry 16 (2007), no. 3, 477-497.
  6. "Perturbative expansion of Chern-Simons theory", Geometry and Topology Monographs, Vol. 8 (2006), The interaction of finite-type and Gromov-Witten invariants (Banff 2003), 145-166.
  7. "Derived equivalence of holomorphic symplectic manifolds", in Algebraic Structures and Moduli Spaces: CRM Workshop, Montreal 14-20 July 2003, CRM Proceedings & Lecture Notes Series, Volume 38 (2004), 193-211.
  8. "Abelian fibred holomorphic symplectic manifolds", Turkish Journal of Mathematics 27 (2003), No. 1, 197-230. (Proceedings of the Ninth Gokova Geometry-Topology Conference, Turkey, 27th to 31st May 2002.)
  9. with Justin Roberts, "Generalizations of Rozansky-Witten invariants", Geometry and Topology Monographs, Vol. 4 (2002), Invariants of knots and 3-manifolds (Kyoto 2001), 263-279.
  10. with Michael Eastwood, "The Borel-Weil theorem for complex projective space", in Invitations to Geometry and Topology, Oxford Graduate Texts in Mathematics, OUP (2002), 126-145.
  11. "Topological quantum field theory and hyperkähler geometry", Turkish Journal of Mathematics 25 (2001), No. 1, 169-194. (Proceedings of the Seventh Gokova Geometry-Topology Conference, Turkey, 29th May to 3rd June 2000.)
  12. "A new weight system on chord diagrams via hyperkähler geometry", Proceedings of the Second Meeting on Quaternionic Structures in Mathematics and Physics, Rome 6-10 September 1999, World Scientific (2001), 349-363.
  13. with Nigel Hitchin, "Curvature and characteristic numbers of hyperkähler manifolds", Duke Mathematical Journal 106 (2001), No. 3, 599-615.
  14. "When is a Lie algebra not a Lie algebra?", Proceedings of the IXth Oporto Meeting on Geometry, Topology and Physics, September 29th to October 2nd, 2000, 1-16.
  15. "The Rozansky-Witten invariants of hyperkähler manifolds", Proceedings of the 7th International Conference on Differential Geometry and Applications, Satellite Conference of ICM in Berlin, Aug. 10-14, 1998, Brno, Czech Republic (1999), 429-436.
  16. "Homomorphisms of semiholonomic Verma modules: an exceptional case", Acta Mathematica Universitatis Comenianae 68 (1999), No. 2, 257-269.

Dissertations:

Unpublished:

Other:


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This page last modified by Justin Sawon
Thursday, 04-Sep-2008 14:06:51 MDT
Email corrections and comments to sawon@math.colostate.edu


Past teaching:

Spring 2006:
Fall 2005:
Fall 2004:
 
Spring 2004:
Fall 2003:
 
Spring 2003:
 
Fall 2002:

MAT 542 Complex Analysis I
MAT 125 Calculus A (LEC1, ELC5)
MAT 260 Problem Solving in Mathematics (plus Putnam competition information)
MAT 590 Problem Seminar
MAT 645 Topics in Differential Geometry (Hyperkähler manifolds)
MAT 123 Intro to Calculus
MAT 590 Problem Seminar
MAT 305 Calculus IV
MAT 569 Differential Geometry II
MAT 566 Differential Topology

Seminars:
Geometry and Topology
Mathematical Physics Learning Seminar