JOHN B. ETNYRE
School of Mathematics
Georgia Institute of Technology
Atlanta, GA 30332-0160
Office: 404.894.2700
Fax: 404.894.4409
etnyre@math.gatech.edu
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http://www.math.gatech.edu/~etnyre
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Research Interests
Geometric Topology: knot theory, three and four manifold theory
Differential Geometry: symplectic and contact geometry
Dynamical Systems: fluid dynamics, non-holonomic dynamics
Academic Degrees
UNIVERSITY OF TEXAS, AUSTIN, Ph.D., Mathematics Dec 1996
Advisor: Robert E. Gompf
UNIVERSITY OF TEXAS, AUSTIN, B.S., May 1989
with honors
Awards, Grants and Honors
National Science Foundation Grant 2008-2013
"Contact Geometry, Contact Homology and Open Book Decompositions"
30th William J. Spencer Lecture April 2008
Kansas State University, Manhattan, KS
NSF CAREER Grant 2003-2008
"Knot Theory and Dynamics in Contact Geometry"
NSF Focused Research Group Grant 2003-2006
"Holomorphic Curves and Low Dimensional Topology"
(Co-PI with Eliashberg, Hsiang, Hutchings, Mrowka, Ozsvath, Stern, Szabo)
Invited one hour AMS Address, April 2003
Courant Institute, New York, NY.
National Science Foundation Grant 2002-2005
"Knot Theory and Dynamics in Contact Geometry"
(replaced with CAREER in 2003)
National Science Foundation Grant Fall 2000
for contact geometry workshop (Co-PI with Eliashberg and Ceiliebak)
American Institute on Mathematics award Fall 2000
for contact geometry workshop
National Science Foundation Post-doctoral Fellowship 1997-2001
Regents Endowed Graduate Fellowship August 1990
Phi Beta Kappa April 1989
Professional Positions Held
Professor 2008-present
Georgia Institute of Technology, Atlanta, Georgia
Associate Professor 2005-2008
Georgia Institute of Technology, Atlanta, Georgia
Associate Professor 2005-2006
University of Pennsylvania, Philadelphia, Pennsylvania
Visitor Winter 2005
University of California, Santa Barbara, California
Assistant Professor 2001-2005
University of Pennsylvania, Philadelphia, Pennsylvania
Acting Assistant Professor/Visiting Instructor 1997-2001
Stanford University, Stanford, California
Instructor Spring 1997
University of Texas, Austin, Texas
Research Assistant Spring 1992
Max Plank Institute, Bonn, Germany
Teaching Assistant and Assistant Instructor 1989-96
University of Texas, Austin, Texas
Publications
1. A Duality Exact Sequence for Legendrian Contact Homology,
joint work with Tobias Ekholm and Joshua Sabloff,
To Appear in Duke Journal of Math.
2. A note on Stein fillings of contact manifolds,
joint work with Anar Akhmedov, Thomas E. Mark and Ivan Smith,
To Appear in MRL.
3. On contact surgery,
Proc. Amer. Math. Soc 136 (2008), 3355-3362.
4. Invariants of contact structures from open books,
joint work with Burak Ozbagci,
Trans. Amer. Math. Soc 260 (2008), 3133-3151.
5. Contact structures on 3-manifolds are deformations of foliations,
MRL 14 (2007), 775-779.
6. Legendrian Contact Homology in P×\mathbbR,
joint work with Tobias Ekholm and Michael G. Sullivan,
Trans. Amer. Math. Soc 359 (2007), 3301-3335.
7. Open books and plumbings,
joint work with Burak Ozbagci,
IMRN 2006 (2006), 1-17.
8. Realizing 4-manifolds as achiral Lefschetz fibrations,
joint work with Terry Fuller,
IMRN 2006 (2006), 1-21.
9. Contact Manifolds,
Encyclopedia of Mathematical Physics, eds. J.-P. Françoise, G.L. Naber and S.T. Tsou, Oxford: Elsevier, v. 1 (2006), 631-636.
10. Lectures on open book decompositions and contact structures,
Clay Math. Proc. 5 (the proceedings of the "Floer Homology, Gauge Theory, and Low Dimensional Topology Workshop"), (2006), 103-141.
11. Invariants of Knots, Embeddings and Immersions via Contact Geometry,
joint work with Tobias Ekholm,
Fields Inst. Commun 47 (2005), 77-96.
12. Cabling and transverse simplicity,
joint work with Ko Honda,
Annals of Math 162 (2005), 1305-1333.
13. Generic hydrodynamic instability of curl eigenfields,
joint work with Robert Ghrist,
SIAM J. Appl. Dyn. Syst 4 (2005), no. 2, 377-390.
14. Orientations in Legendrian Contact Homology and Exact Lagrangian Immersions,
joint work with Tobias Ekholm and Michael G. Sullivan,
IJM 16 (2005), no. 5, 453-532.
15. Legendrian and Transversal Knots,
in the Handbook of Knot Theory (Elsevier B. V., Amsterdam), (2005), 105-185.
16. The Contact Homology of Legendrian Submanifolds in \mathbbR2n+1,
joint work with Tobias Ekholm and Michael G. Sullivan,
J. Differential Geom 71 (2005), no. 2, 177-305.
17. Non-isotopic Legendrian Submanifolds in \mathbbR2n+1,
joint work with Tobias Ekholm and Michael G. Sullivan,
J. Differential Geom 71 (2005), no. 1, 85-128.
18. Planar open book decompositions and contact structures,
IMRN 2004 (2004), no. 79, 4255-4267.
19. On Symplectic Fillings,
Algebr. Geom. Topol 4 (2004), 73-80.
20. On connected sums and Legendrian knots,
joint work with Ko Honda,
Adv. Math 179 (2003), 59-74.
21. Introductory Lectures on Contact Geometry,
Proc. Sympos. Pure Math 71 (2003), 81-107.
22. Problems in Low Dimensional Contact Topology,
joint work with Lenhard Ng,
Proc. Sympos. Pure Math 71 (2003), 337-357.
23. Tight contact structures and Anosov flows,
joint work with Robert Ghrist,
Topol. and its Appl 124 (2002), 211-219.
24. Invariants of Legendrian knots and coherent orientations,
joint work with Lenhard Ng and Joshua Sabloff,
J. Sympl. Geom 1 (2002), no. 2, 321-368.
25. Contact topology and hydrodynamics II: solid tori,
joint work with Robert Ghrist,
Ergod. Th. & Dynam. Sys 22 (2002), 819-833.
26. Tight contact structures with no symplectic fillings,
joint work with Ko Honda,
Invent. Math 148 (2002), no. 3, 609-626.
27. On Symplectic Cobordisms,
joint work with Ko Honda,
Math. Annalen 323 (2002), no. 1, 31-39.
28. Knots and contact geometry I: torus knots and the figure eight knot,
joint work with Ko Honda,
J. Sympl. Geom 1 (2001), no. 1, 63-120.
29. An index for closed orbits in Beltrami fields,
joint work with Robert Ghrist,
Phys. D 159 (2001), no. 3-4, 180-189.
30. Erratum to: tight contact structures on lens spaces,
Commun. Contemp. Math 3 (2001), no. 4, 649-652.
31. On the nonexistence of tight contact structures,
joint work with Ko Honda,
Ann. of Math. (2) 153 (2001), no. 3, 749-766.
32. Tight contact structures on lens spaces,
Commun. in Contemp. Math 2 (2000), no. 4, 559-577.
33. Contact topology and hydrodynamics III: knotted orbits,
joint work with Robert Ghrist,
Trans. Amer. Math. Soc 352 (2000), 5781-5794.
34. Contact topology and hydrodynamics I: Beltrami fields and the Seifert Conjecture,
joint work with Robert Ghrist,
Nonlinearity 13 (2000), 441-458.
35. Stratified integrals and unknots in invicid flows,
joint work with Robert Ghrist,
Contemp. Math 246 (1999), 99-111.
36. Gradient flows within plane fields,
joint work with Robert Ghrist,
Comm. Math. Helvetici 74 (1999), 507-529.
37. Tight contact structures via dynamics,
joint work with Robert Ghrist,
Proceedings of the AMS 127 (1999), 3697-3706.
38. Transversal torus knots,
Geometry and Topology 3 (1999), 253-268.
39. Symplectic convexity in low-dimensional topology,
Topol. and its Appl 88 (1998), 3-25.
40. Smooth structures on collarable ends of 4-manifolds,
joint work with Zarko Bizaka,
Topology 37 (1998), 461-467.
41. Symplectic constructions on 4-manifolds,
Dissertation, University of Texas (December 1996), 1-92.
Preprints
1. On generalized Lutz twists,
joint work with Dishant M Pancholi,
Preprint 2009.
2. Product Structures for Legendrian Contact Homology,
joint work with Gokhan Civan, Paul Koprowski, Joshua Sabloff and Alden Walker,
Preprint 2009.
3. Rational linking and contact geometry,
joint work with Kenneth L Baker,
Preprint 2009.
4. Fibered Transverse Knots and the Bennequin Bound,
joint work with Jeremy Van Horn-Morris,
Preprint 2008.
5. Lectures on contact geometry in low-dimensional topology,
Preprint 2006.
Other Publications
1. Bulletin of the AMS Review: "Surgery on contact 3-manifolds and Stein surfaces" by Burak Ozbagci and András I. Stipsicz, Bull. Amer. Math. Soc. 43 (2006) 429-434.
Professional Service
Board of Directors
Mathematical Sciences Publishers 2007-
Editor
Algebraic and Geometric Topology (Principle Editor) 2007-
Algebraic and Geometric Topology 2000-2007
AMS Committees
Southeastern Section Program Committee 2009-2011
Panelist
National Science Foundation Grant Panel 2004, 2006, 2007, 2009
Workshop, Co-organizer
MSRI Contact and Symplectic Geometry and Topology 2009-2010 Academic Year
Mathematical Sciences Research Institute.
MSRI Summer Graduate Workshop: Symplectic and Contact Geometry and Topology
Mathematical Sciences Research Institute. August 3-14, 2009
IAS Holomorphic Curves Workshop May-June 2005
Institute for Advanced Study.
Four month workshop on Low Dimensional Contact Geometry Fall 2000
Stanford University and the American Mathematical Institute.
Conferences, Co-organizer
Introductory Workshop: Symplectic and Contact Geometry, August 17-21, 2009
Mathematical Sciences Research Institute, Berkeley, CA
AMS Sectional Meeting; Low-dimensional topology and geometry April 2009
Raleigh, NC
Interactions of Geometry and Topology in dimensions 3 and 4, March 2009
Banff International Research Station
Holomorphic curves: algebraic structures and geometric application Aug. 2008
Stanford University
Interactions of geometry and topology in low dimensions, March 2007
Banff International Research Station
21st Annual Geometry Festival, University of Pennsylvania March 2006
Holomorphic Curves, IAS Princeton June 2005
Holomorphic Curves in Contact Geometry, AIM Palo Alto Aug. 2003
Frontiers of PDEs and Dynamical Systems, Rutgers May 2003
NSF Sectional Meeting, NYC: Contact and Symplectic Geometry April 2003
Symplectic and Contact Geometry, Stanford May 2001
Low Dimensional Contact Geometry, Stanford December 2000
Seminars, Organizer
Mini-course series Spring 2009
Contact homology (mini-course) Fall 2008
3-manifold Topology (mini-course) Fall 2008
Convex Surfaces in Contact Geometry (mini-course) Spring 2008
Analysis in Topology and Geometry (mini-course) Spring 2008
Morse/Floer Theory (mini-course) Spring 2007
Symplectic Geometry (mini-course) Fall 2006
Kirby Calculus and 3-manifolds (mini-course) Summer 2005
Heegaard-Floer Seminar (mini-course) Fall 2004
Geometry and Topology Seminar 2003-2004
Graduate Student Geometry Seminar 2001-2003
Contact Geometry Seminar Fall 2000
Sheaf Theory Seminar (mini-course) Summer 1994
Seminars, Co-organizer
Working Geometry-Topology Seminar 2006-2009
Topology-Geometry Seminar 2005-2009
Joint Emory-UGA-Ga Tech Topology Seminar 2005-2009
Colloquium 2005-2006
Symplectic Field Theory Seminar Fall 2000
Low-dimensional Topology and Geometry Seminar 1999-00
Foliations, Fibrations and Slitherings Seminar 1998-99
Seminar on Some Results of Taubes and Kotschick Summer 1995
Contact Geometry Seminar Fall 1994
Reviewer
Math Reviews (about 90 to date),
NSF Grant Proposals,
European Union's European Commission,
L'Agence Nationale de la Recherche (French Research Agency),
Israel Science Foundation Grant Proposals,
Netherlands Organization for Scientific Research Grand Proposals,
Scientific and Technological Research Council of Turkey Proposals,
National Research Foundation South Africa,
and
National Science Foundation, Georgia
Referee
Acta Mathematica Sinica,
Algebraic and Geometric Topology,
American Journal of Mathematics,
Annals of Mathematics,
Archiv der Mathematik,
Asian Journal of Mathematics,
Commentarii Mathematici Helvtici,
Communications in Analysis and Geometry,
Communications in Contemporary Mathematics,
Compositio Mathematica, Differential Geometry and its Application,
Duke Mathematics Journal,
Expositiones Mathematicae, Geometriae Dedicata,
Geometry and Topology, Houston Journal of Mathematics,
International Journal of Mathematics and Mathematical Sciences,
International Mathematics Research Notes,
Journal of Differential Equations,
Journal of Differential Geometry,
Journal of Geometry and Physics,
Journal of Knot Theory and its Ramifications,
Journal of Symplectic Geometry,
Journal of the London Mathematical Society,
Journal of the Ramanujan Mathematical Society,
Journal of Mathematical Sciences (the University of Tokyo),
Journal of Topology, Mathematica Japonica,
Mathematical Proceedings of the Cambridge Philosophical Society,
Mathematical Research Letters,
Mathematische Annalen, Michigan Journal of Mathematics,
Nonlinearity,
Pacific Journal of Mathematics,
Proceedings of the AMS,
Topology,
Topology and its application,
Transactions of the AMS, and
various conference proceedings
Committees
Teaching Load Committee 2009
Hiring Committee (Chair 2007-09) 2007-09
Comprehensive Exam Committee: Algebra 2006-2007
Research Subcommittee for promotion of Mohammad Ghomi 2006
Junior Promotion and Tenure (Chair 2008-09) 2006-09
Computer Committee 2006-08
Research Subcommittee for reappointment of Igor Belagradek 2005
Colloquium Committee 2005-06
TA Training 2001-05
Math Major Advising 2001-05
Graduate Admissions 2002-03
Graduate Advising 2001-02
Masters Advising 2003-05
Graduate Students
Adviser
Shea Vick (PhD U. Penn) Spring 2009
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Thesis: Applications of Ozsváth-Szabó invariants to contact geometry. |
Placement: NSF Postdoc, Columbia University, New York, NY.
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Sinem Onaran (Celik) (PhD METU,co-advisor with Korkmaz) Spring 2009
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Thesis: Invariants of Legendrian knots from open book decompositions.
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Elena Bogdan (PhD U. Penn) Spring 2008
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Thesis: Braids and open book decomposition. |
Placement: Postdoc Rice University, Houston, TX.
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Stephan Schönenberger (PhD U. Penn) Summer 2005
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Thesis: Planar open books and symplectic fillings. |
Placement: Winterthur Insurance, Zurich, Switzerland.
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James Tripp (PhD U. Penn) Spring 2005
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Thesis: Contact structures on open 3-manifolds. |
Placement: 4R Systems, Wayne PA. |
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Amey Kaloti (Masters Ga. Tech.) Spring 2008
Defense Committee
Michael Kettner (PhD, Georgia Institute of Technology) August 2007,
Jeremy Van Horn-Morris (PhD, University of Texas) July 2007,
Rafal Komendarczyk (PhD, Ga Tech) November 2005,
Yongzhong Xu (PhD, Rutgers) April 2005,
Madeeha Khalid (PhD, U Penn) May 2003,
Joseph Lucas (Masters, U Penn) Apr. 2002.
Oral Exam Committee (Ga Tech)
2006: Michael Burkhart,
Ian Palmer
Oral Exam Committee (U Penn)
2006: David Shea Vick,
2005: Andrei Pavelescu,
Armin Holschbach,
Michael McDuffee,
Elena Bogdan,
David Fithian,
2004: Corey Hoelscher,
2003: Stephan Schönenberger,
James Tripp
Undergraduate Students
REU Adviser
Gokhan Civan Summer 2006
Invariants derived from the contact homology differential graded algebra.
Teaching
Awards:
University of Pennsylvania Department of Mathematics Good Teaching Award: Fall 2004 and Spring 2004
Graduate:
2009: Introduction to Geometry and Topology II, Reading course (with Alan Diaz and Amey Kaloti - Contact Geometry)
2008: Introduction to Geometry and Topology I, Algebraic Topology II, Reading course (with Alan Diaz and Amey Kaloti - Hodge Theory)
2007: Algebra II, 4-manifold topology, Algebraic Topology I, Reading course (with James Krysiak and Anh Tran - Differential Topology),
2006: Algebra I,
Reading course (with Rafal Komendarczyk - Riemannian and Contact geometry),
2004:
Algebraic Topology I,
Contact Geometry II,
Reading course
(with James Tripp - Confoliations), Reading course (with Michael McDuff - Knot Theory),
2003:
Contact Geometry I,
3-manifold topology II,
Reading course
(with Stephan Schönenberger - Holomorphic Curves I and II),
2002: 3-manifold topology I,
Reading course
(with Sang Seon Kim - Symplectic topology),
Geometry of Curves and Surfaces
2001
Topology
Undergraduate:
2008: Calculus III (Vector Calculus),
2007: Reading course (with Nicole Larsen and AJ Friend - Introduction to Topology),
2006: Calculus III (Vector Calculus),
Algebraic Topology,
Reading course (with Justin Michael - Topics in point set topology),
Reading course (with Ehsan Najafabadi - Riemannian geometry),
2005: Honors Differential Equations,
2004: Calculus IV (Spring and Fall),
2002: Calculus I,
2001: Calculus IV, Differential Equations,
2000: Differential Equations, Multi-Variable Calculus,
1998: Multi-Variable Calculus,
Calculus, Linear Algebra,
Prior to 1998: Calculus,
Elementary Mathematics Education Course, and
Pre-Calculus
Invited Lecture Series/Mini Courses
Contact geometry and low-dimensional topology, July, 2006
Park City Mathematics Institute, Park City, UT.
Open Books and Contact Geometry, June, 2004
Alfred Renyi Institute of Mathematics, Budapest, Hungary.
Legendrian Knots, Feb, 2003
University of Munich, Munich, Germany.
Introduction To Contact Geometry, Sep to Dec, 2002
Rutgers University, New Brunswick NJ.
Invited Conference Talks
Georgia International Topology Conference (Introductory talks) May, 2009
University of Georgia, Athens, GA.
AMS Regional Meeting Special Session April, 2009
North Carolina State University, Raleigh, NC.
Conference on Topology and Geometry of Knots Mar, 2009
Oklahoma State University, Stillwater OK .
Holomorphic curves: algebraic structures and geometric application Aug, 2008
Stanford University, Palo Alto, CA.
Prospectives in Analysis, Geometry and Topology May, 2008
Stockholm University, Stockholm, Sweden.
Illinois-Indiana Symplectic Geometry Conference Mar, 2008
Indiana University-Purdue University at Indianapolis, Indianapolis, IN.
Knotting mathematics and art Nov, 2007
University of South Florida, Tampa, FL.
Workshop on Symplectic Field Theory Jan, 2007
University of Colima, Colima Mexico.
34th Texas Topology and Geometry Conference Oct, 2005
University of Texas, Austin, TX.
Great Lakes Geometry Conference April, 2005
Perimeter Institute for Theoretical Physics, Waterloo Canada.
Georgia Topology Conference June, 2004
University of Georgia, Athens GA.
Floer Homology, Gauge Theory, and Low Dimensional Topology June, 2004
Alfred Renyi Institute of Mathematics, Budapest, Hungary.
Geometry and Topology of Manifolds May, 2004
McMaster University, Hamilton, Canada.
Cornell Topology Festival(also Colloquium) May, 2004
Cornell University, Ithaca, NY.
Topology in and around dimension three Sep, 2003
BIRS, Banff Canada.
Georgia Topology Conference June, 2003
University of Georgia, Athens GA.
Contact Topology in Montreal Apr, 2003
Montreal, Canada.
AMS Invited Address Apr, 2003
Courant Institute, NYC NY.
XVIIIth Annual Geometry Festival: in Honor of P. Griffiths Mar, 2003
Duke University, Durham NC.
Asymptotic Topology, Foliations, and Dynamical Systems Conference Jul, 2002
University of Munich, Munich, Germany.
AMS Regional Meeting Special Session Mar, 2002
Georgia Institute of Technology, Atlanta GA.
Oberwolfach 4-manifolds Conference Jul, 2001
Oberwolfach, Germany.
Georgia International Topology Conference May, 2001
University of Georgia, Athens GA.
Bay Area Joint Symplectic Geometry Seminar Mar, 2001
Stanford University, Stanford CA.
Bay Area Joint Symplectic Geometry Seminar Dec, 2000
Stanford University, Stanford CA.
Georgia Topology Conference Jul, 2000
University of Georgia, Athens GA.
AMS Regional Meeting Special Session Mar, 2000
University of California, Santa Barbara CA.
Bay Area Topology Seminar Feb, 2000
University of California, Berkeley CA.
West Coast Topology Conference Apr, 1999
Stanford University, Stanford CA.
AMS/MAA Joint National Meeting Jan, 1999
San Antonio TX.
AMS Regional Meeting Special Session Mar, 1998
Kansas State University, Manhattan KS.
Bay Area Joint Symplectic Geometry Seminar Dec, 1997
University of California, Berkeley CA.
AMS Regional Meeting Special Session Oct, 1997
Georgia Institute of Technology, Atlanta GA.
Dehn Surgery Conference Mar, 1997
University of Arkansas, Fayetteville AR.
4-Manifold Workshop Jan, 1997
Mathematical Sciences Research Institute, Berkeley CA.
Georgia Topology Conference June, 1996
University of Georgia, Athens GA.
Colloquia
University of Arkansas, Fayetteville, AR April, 2009
Kansas State University, Manhattan, KS April, 2008
Louisiana State University, Baton Rouge, LA Oct, 2007
Rice University, Houston TX Mar, 2007
University of Massachusetts, Amherst, MA Mar, 2006
California State University, Northridge, Northridge, CA Mar, 2005
University of California, Riverside, Riverside, CA Mar, 2005
Georgia Institute of Technology, Atlanta GA Feb, 2005
Rice University, Houston TX Oct, 2004
Cornell University (also Conference Talk), Ithaca, NY May, 2004
University of California, San Diego, La Jolla CA Feb, 2004
University of Southern California, Los Angeles CA Jan, 2004
George Washington University, Washington D.C. Oct, 2003
Dartmouth University, Hanover NH Oct, 2003
SUNY Buffalo, Buffalo NY Mar, 2003
Rice University, Houston, Texas Oct, 2002
Osaka University, Osaka, Japan May, 2002
George Washington University, Washington D.C. Mar, 2002
University of Georgia, Athens GA Mar, 2002
Bryn Mawr, Philadelphia PA Oct, 2001
Emory University, Atlanta GA Feb, 2001
University of Pennsylvania, Philadelphia PA Oct, 2000
Washington University, St. Louis MO Feb, 2000
Santa Clara University, Santa Clara CA Oct, 1999
Tulane University, New Orleans LA Jan, 1999
Auburn University, Auburn AL Jan, 1999
University of Nevada, Reno NV Feb, 1998
Emory University, Atlanta GA Oct, 1997
Seminar Talks
2009:
University of Arkansas, Fayetteville, AR;
Emory University, Atlanta GA;
University of Pennsylvania, Philadelphia, PA;
Columbia University, New York, NY;
Columbia University, New York, NY
2008:
Rice University, Houston, TX;
University of Munich, Munich, Germany;
Kansas State University, Manhattan, KS;
California Institute of Technology, Pasadena, CA
2007:
Louisiana State University, Baton Rouge, LA;
Louisiana State University, Baton Rouge, LA;
Michigan State University, East Lancing, MI;
Michigan State University, East Lancing, MI;
Michigan State University, East Lancing, MI;
University of Texas, Austin, TX;
Columbia University, New York City NY;
Rice University, Houston TX;
University of Virginia, Charlottesville VA
2006:
Emory University, Atlanta,GA;
University of Georgia, Athens,GA
2005:
University of Georgia, Athens GA;
University of Georgia, Athens GA;
Rutgers University Analysis Seminar, New Brunswick NJ;
California Institute of Technology, Pasadena, CA;
University of California, Santa Barbara, Santa Barbara CA;
University of California, Berkeley, Berkeley, CA;
Stanford University, Palo Alto, CA;
Columbia University, New York, NY;
University of California, Santa Barbara, Santa Barbara CA
2004:
Courant Institute, NYC NY;
Columbia University, NYC NY
2003:
University of Virginia, Charlottesville VA;
Dartmouth University, Hanover NH;
Courant Institute, NYC NY;
University of California, Berkeley CA;
SUNY Buffalo, Buffalo NY;
Georgia Technical Institute, Atlanta GA;
Princeton University, Princeton NJ
2002:
Columbia University, NYC NY;
Columbia University, NYC NY;
Rutgers University, New Brunswick NJ;
Tokyo Institute of Technology, Tokyo, Japan;
University of Tokyo, Tokyo, Japan;
University of Tokyo, Tokyo, Japan;
Johns Hopkins University, Baltimore MD;
University of Georgia, Athens GA;
Princeton University, Princeton NJ
2001:
University of California, Santa Barbara CA;
Rutgers University, New Brunswick NJ;
University of California, Berkeley CA
2000:
University of Pennsylvania, Philadelphia PA;
University of Pennsylvania, Philadelphia PA;
State University of New York, Stony Brook NY;
University of California, Riverside CA;
Columbia University, NYC NY;
New York University, NYC NY;
Massachusetts Institute of Technology, Cambridge MA;
University of Illinois, Urbana IL
1999:
University of California, Berkeley CA;
University of California, Berkeley CA;
University of Texas, Austin TX;
University of Texas, Austin TX;
Rice University, Houston TX;
Tulane University, New Orleans LA;
University of Georgia, Athens GA;
Duke University, Durham NC;
Duke University, Durham NC
1998:
University of California, Berkeley CA;
University of California, Santa Barbara CA
1997:
University of California, Irvine CA;
University of California, Berkeley CA;
University of Georgia, Athens GA;
State University of New York, Stony Brook NY
1996:
Rice University, Houston TX