Algebraic geometry seminar Department of Pure Mathematics University of Waterloo December 1st, 2016 Following the notes of Ravi Vakil, available at http://math.stanford.edu/~vakil/216blog/index.html.

Dr. Theodore Shifrin, professor at the University of Georgia, presents material from his textbook: Multivariable Mathematics: Linear Algebra, Multivariable Calculus, and Manifolds.

http://math.uchicago.edu/~chicagotopology2/ http://math.uchicago.edu/~chicagotopology2/UChicago-summerschool-2016-2.pdf Cobordism 1 : Definitions, Framed cobordism (Pontryagin 1950.

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Dr. Theodore Shifrin, professor at the University of Georgia, presents material from his textbook: Multivariable Mathematics: Linear Algebra, Multivariable Calculus, and Manifolds.

Topology is the only major branch of modern mathematics that wasn't anticipated by the ancient mathematicians. Throughout most of its history, topology has been regarded as strictly abstract...

http://learningnerd.com/math-day-10/ Excited to prepare for my first interview with a mathematician, today I took my first look into topology and had lots of fun getting thoroughly confused!...

A talk given by Mike Hopkins, of Harvard University, at Atiyah80: Geometry and Physics (in honor of Sir Michael Atiyah's 80th birthday), held at the Royal Society of Edinburgh in April of 2009....

(ICM 2014 Satellite conference) Topology of torus actions and applications to geometry and combinatorics 2014-08-08.