Videos

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Introduction to Symplectic & Contact Geometry & Topology - Ng I Thumbnail

Introduction to Symplectic & Contact Geometry & Topology - Ng I

Presenter
  • Lenhard Ng
August 10, 2009
SLMath
Introduction to Symplectic & Contact Geometry & Topology - Ng II Thumbnail

Introduction to Symplectic & Contact Geometry & Topology - Ng II

Presenter
  • Lenhard Ng
August 11, 2009
SLMath
Introduction to Symplectic & Contact Geometry & Topology - Ng III Thumbnail

Introduction to Symplectic & Contact Geometry & Topology - Ng III

Presenter
  • Lenhard Ng
August 12, 2009
SLMath
Introduction to Symplectic & Contact Geometry & Topology - Ng IV Thumbnail

Introduction to Symplectic & Contact Geometry & Topology - Ng IV

Presenter
  • Lenhard Ng
August 13, 2009
SLMath

Minicourse- Grid Diagrams and Contact Geometry I

Presenter
  • Lenhard Ng
August 6, 2014
ICERM

Minicourse- Grid Diagrams and Contact Geometry II

Presenter
  • Lenhard Ng
August 7, 2014
ICERM
Legendrian Knots I Thumbnail

Legendrian Knots I

Presenter
  • Lenhard Ng
January 26, 2010
SLMath
Legendrian knots II Thumbnail

Legendrian knots II

Presenter
  • Lenhard Ng
January 27, 2010
SLMath
Knot homology Thumbnail

Knot homology

Presenter
  • Lenhard Ng
August 20, 2009
SLMath
New Algebraic Invariants of Legendrian Links Thumbnail

New Algebraic Invariants of Legendrian Links

Presenter
  • Lenhard Ng
March 25, 2024
IAS
Further directions and open problems Thumbnail

Further directions and open problems

Presenters
  • John Etnyre
  • Lenhard Ng
August 14, 2009
SLMath