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| Meeting
time: Wednesdays, 4:10 - 5:30, A304 Wells Hall
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| Jan 11 |
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| Jan 18 |
Lawrence Roberts, 'Concordance invariants
of knots' |
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| Jan 25 |
No meeting this week -- Lenny Ng Colloquium lecture |
|
| Feb 1 |
No meeting this week -- Colloquium lecture |
|
Feb 10
|
Arda Bugra Ozer, 'More on the Ozsvath-Szabo
concordance invariant'.
Friday 3:00-3:50
- Note Special Time. Room: C311 Wells Hall |
|
| Feb 15 |
|
|
| Feb 22 |
Peter Ozsvath, Columbia U. 'Heegaard
Floer homology and the Thurston norm' |
|
| Mar 1 |
Adam Knapp, 'Symplectically nonisotopic
Lagrangian tori' |
|
| Mar 15 |
|
|
| Mar 22 |
Matt Hedden, Princeton U. 'Smooth concordance
invariants' |
|
| Mar 29 |
|
|
| Apr 5 |
Danny Calegari -- See Topology Seminar |
|
| Apr 12 |
Lawrence Roberts, 'Heegaard-Floer
homology and rational blowdowns' |
|
| Apr 19 |
Yasha
Eliashberg, Stanford U,
Phillips Lecture
'Symplectic
geometry of affine complex manifolds'
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|
| Apr 26 |
|
|
|
| Meeting
time: Tuesdays, 4:10 - 5:30, A304 Wells Hall |
| Jan 10 |
|
| Jan17 |
John Lott, U.
Michigan, 'Long-time
behavior of type-III Ricci flow solutions'
1:30 - 2:45, A-304 Wells Hall. Note the change of time. |
| Jan 24 |
No meeting this week -- Colloquium lecture |
| Jan 31 |
No meeting this week -- Colloquium lecture |
| Feb 7 |
|
| Feb 14 |
|
| Feb 21 |
|
| Feb 28 |
|
| Mar 14 |
|
| Mar 21 |
|
Mar 31
Friday |
Huai-Dong Cao, Lehigh U. 'Stability
of Ricci solitons'
3:00 -4:00, A-304 Wells
Hall. Note the change of time and day. |
| Apr 4 |
|
| Apr 11 |
Mao-Pei Tsui, U. Toledo. 'Mean
curvature flows and homotopy of maps between spheres' |
|
Apr 14
Friday
|
Lei Ni, UCSD, 'Mean value theorems
and Ricci flow'
3:00 -4:00, A-304 Wells
Hall. Note the change of time and day. |
| Apr 18 |
Yasha
Eliashberg, Stanford U,
Phillips Lecture B102
Wells Hall.
'Geometry
of contact transformations: orderability vs. squeezing'.
|
| Apr 25 |
|
|
| Meeting
times: Tuesdays, 2:30 - 3:30 and Wednesdays, 3:00 - 3:50,
A517 Wells Hall |
| Jan 18 |
Inanc Baykur, 'Convexity in symplectic
geometry' |
| Jan 24 |
Inanc Baykur, 'Open book decompositions
and contact structures' |
| Jan 31 |
Inanc Baykur, 'Open book decompositions
and contact structures, II' |
| Feb 1 |
Joerg Enders, 'Gradient solitons of
positive curvature' |
| Feb 7 |
Oh Hoon Kwon, 'Gromov-Hausdorff convergence
and the (pre)compactness theorem' |
| Feb 8 |
Adam Knapp, 'Planar open books and
the Weinstein Conjecture' |
| Feb 14 |
Firat Arikan, 'Constructions of PALFs
on compact Stein surfaces' |
| Feb 15 |
Cagri Karakurt, 'Contact surgery diagrams' |
| Feb 21 |
Peter
Ozsvath, Columbia U. 'Introduction
to Heegaard Floer homology'
SPECIAL RTG LECTURE |
| Feb 22 |
Adam Knapp, 'Contact homologies' |
| Feb 28 |
Firat Arikan, 'Kirby diagrams of Stein
manifolds' |
| Mar 1 |
Arda Bugra Ozer, 'The Ozsvath-Szabo
contact invariant' |
| Mar 14 |
Firat Arikan, 'Kirby diagrams of Stein
manifolds, II' |
| Mar 15 |
Arda Bugra Ozer, 'The Ozsvath-Szabo
contact invariant, II' |
| Mar 22 |
Onur Agirseven, 'Introduction to mapping
class groups of surfaces' |
Mar 23
(Thurs) |
Matt
Hedden, Princeton U. 'Floer
homology and embedded surfaces: Adjunction inequalities' SPECIAL
RTG LECTURE |
| Mar 29 |
Onur Agirseven, 'Introduction to
mapping class groups of surfaces, II' |
Mar 30
(Thurs) |
Huai-Dong
Cao, Lehigh U. 'Introduction
to Ricci flow'
SPECIAL RTG LECTURE |
Apr 4
4:10
- 5:00 |
Danny
Calegari, California Inst.of
Technology, 'Shrinkwrapping,
and the taming of hyperbolic 3-manifolds' SPECIAL
RTG LECTURE |
| Apr 5 |
Onur Agirseven, 'Introduction to mapping
class groups of surfaces, III: Dehn twist relations' |
| Apr 12 |
Onur Agirseven, 'Introduction to mapping
class groups of surfaces, IV: Presentations' |
| Apr 19 |
Firat Arikan, 'Symplectic caps' |
| Apr 26 |
Adam Knapp, A computation of Lagrangian
Floer homology when π2(X,L) ≠ 0 |
|
| Meeting
time: Wednesdays, 9:10 - 10:00, A517 Wells Hall
|
| Jan 18 |
Organizational Meeting |
| Jan 25 |
Victor Piercey, 'The topology of CW-complexes' |
| Feb 1 |
Michael Gary Dabkowski, 'Euclidean
neigborhood retracts' |
| Feb 8 |
Dogan Baris, 'The compact-open topology' |
| Feb 15 |
Matthew Bond, 'The realization of finitely
presented groups as the fundamental groups of 4-manifolds' |
| Feb 22 |
Burak Yildiz, 'Knot projections, Reidemeister
moves and Seifert surfaces' |
| Mar 1 |
Nathan Sunukjian, 'Cyclic covers of
knot complements' |
| Mar 15 |
Andrew Cooper, 'The Alexander module,
the Alexander polynomial, and π1 of the
knot complement'
Room and time change: C110 Wells Hall, 11:30 - 12:20 |
Mar 17
Friday |
Carlos Vega, 'Homology and the fundamental
group'
Room and
time change: C110 Wells Hall, 11:30 - 12:20 |
| Mar 22 |
Thomas Jaeger, 'The Alexander horned
sphere' |
| Apr 5 |
Yuting Zou, 'On the Lefschetz fixed
point theorem' |
| Apr 12 |
Andrew Cooper, 'The axioms of homology' |
| Apr 19 |
Ignat Soroko, 'The homology of lens
spaces' |
| Apr 26 |
Kwangho Choi, 'Stiefel-Whitney classes
and numbers' |
|
| Meeting
time: Mondays, 4:10 - 5:30, A304 Wells Hall |
|
| |
| Jan 23 |
Renzo Cavalieri, University of Michigan,
'Hurwitz
numbers and admissible covers'
Room
and time change: 3:00 - 4:00, A517 Wells Hall |
|
| Jan 30 |
No meeting this week -- Colloquium lecture |
|
| Feb 6 |
|
|
| Feb 13 |
|
|
| Feb 20 |
Selman Akbulut, 'Real
algebraic stuctures'
Room
change: A517 Wells Hall |
|
| Feb 27 |
Dave Futer, 'Which arborescent links
are hyperbolic?' |
|
| Mar 13 |
|
|
| Mar 20 |
|
|
| Mar 27 |
|
|
Apr.5
Wednesday
|
Danny Calegari, Cal. Tech., 'Real
places and torus bundles' |
|
| Apr 10 |
Spiro
Karigiannis, 'Deforming
topological G2 structures using vector fields' |
|
| Apr 17 |
|
|
| Apr 24 |
Spiro
Karigiannis, 'Deforming
topological G2 structures using vector fields
(continued)' |
|
|
| Meeting
time: Various, A304 Wells Hall |
Wed Jan 25
4:10 pm |
Lenny Ng, Stanford U., 'Contact
Geometry, Holomorphic Curves and Topology' |
ThursMar30
4:10 pm |
Jaroslaw Wlodarczyk, Purdue U., 'Algebraic
Morse Theory and factorization of birational maps' |
Thurs Apr13
4:10 pm |
Lei
Ni, UCSD, 'Gradient
estimates in geometric analysis' |
| |
|
Apr 20
4:10 pm
|
Yasha
Eliashberg, Stanford
U, Phillips Lecture
'Differential
equations arising in Symplectic Field Theory' |
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