Wednesday, August 11, 2010

Virtual visit at KITP California, QFT and Langlands

Langlands-Type Dualities in Quantum Field Theory, KITP, California, USA, Aug 9, 2010 - Aug 27, 2010 is delivering the videos (and lecture notes) in several formats at the wikispace. This conference is more on physi-cians' mathematics on low dimensional topology (or sometimes with extra dimensions or relative dimension of embeddings).

Unfortunately, I do not have time nor budgets to travel this month, but I hope to learn (and contribute to in some sense) something fruitful in this occasion. My old colleagues and friends attend the meetings, so I will do what I can do by myself.

Thursday, August 05, 2010

Jet sky and Differential Graded Lie Algebras

Today I have a fine sky at Komaba, Tokyo and I am going to visit the string topology by Voronov at Kashiwa campus of the University of Tokyo. The video is the jet sky over the ground of Komaba campus, where we have an "open campus".