# Yael Karshon

### Professor of Mathematics

** Office. **
Mississauga campus (Chair): DH 3016, (905) 828 3834.
St.George campus: BA 6119, (416) 978-7895.

** Mailing address: **

Dept. of Mathematics, University of Toronto,
40 St.George Street 6th floor, Toronto, Ontario, Canada M5S 2E4

** Email. **
undergraduate/administrative: yael.karshon [at] utoronto.ca .
graduate/research: karshon [at] math.toronto.edu .

* If you sent me an email and I didn't respond
within a few days then please send me a reminder. Thank you. *

MAT402H5F: Classical Geometries. Fall 2015, Mississauga campus.

MAT392H5S: Ideas of Mathematics.
Winter 2014, Mississauga campus.

A very partial list of past courses,
including student presentation summaries.

**Book(s), papers, preprints**.

__News__:

Erratum to 2002 book.

** Revised: **
The Morse-Bott-Kirwan condition is local, with Tara Holm.

** Appeared: **
Non-compact symplectic toric manifolds,
with Eugene Lerman, SIGMA 11 (2015), 055, 37 pages.

** Appeared: **
__ Counting toric actions on symplectic four-manifolds__,
with Liat Kessler and Martin Pinsonnault,
Comptes Rendus Mathematique, Rep Acad Sci Canada vol. **37** (1) 2015, 33-40.

** Appeared: **
__Shortening the Hofer length of Hamiltonian circle actions__,
with Jennifer Slimowitz, Journal of Symplectic Geometry vol. **13** no.1
(2015), 209-259.

** Revised: **
Basic forms and orbit spaces: a diffeological approach,
with Jordan Watts.

** Submitted: **
Distinguishing symplectic blowups of the complex projective plane,
with Liat Kessler.

** Appeared: **
__Classification of Hamiltonian torus actions with two dimensional
quotients__, with Susan Tolman, Geometry and Topology ** 18 **
(2014), 669-716.

** Appeared: **
Completely integrable torus actions on complex manifolds with fixed points,
with Hiroaki Ishida,
Mathematical Research Letters **19** no.6 (2012), 1283-1295.

Length of semesters at top North American universities, 2014-15.

Instructions for requests for letters of recommendation

University of Toronto
Symplectic Geometry seminar.

CAST conferences.

Conferences on the
Geometry Listserv.

An article on gender and service work:
here.

A study on gender differences in mathematics:
here.

The University of Toronto
Mississauga, Mathematical and Computational Sciences

The University of Toronto,
Mathematics

The Hebrew University of Jerusalem
Institute of Mathematics

The Israel Mathematical Union

"If a philosopher says something, and no one understands
what he's saying, does it have a meaning?" (I.B.N., November 2008)