1. ITFA-2007-24 The Geometer’s ToolkittoString CompactificationsarXiv:0706.1310v1 [hep-th] 9 Jun 2007 based on lectures given at theWorkshop onString and M–Theory Approaches…

March 16, 2004 19:14 WSPC/IJGMMP-J043 00007 International Journal of Geometric Methods in Modern Physics Vol. 1, Nos. 1 & 2 (2004) 107–157 c© World Scientific Publishing…

1. Phases of fuzzy field theories Juraj Tekel Department of Theoretical Physics Faculty of Mathematics, Physics and Informatics Comenius University, Bratislava Seminar aus…

The Connecting Lemma(s) Following Hayashi, Wen&Xia, Arnaud Pugh’s Closing Lemma If an orbit comes back very close to itself Pugh’s Closing Lemma If an orbit comes…

Greedy Optimal Homotopy and Homology Generators Jeff Erickson and Kim Whittlesey University of Illinois, Urbana-Champaign To appear at SODA 2005 http://www.cs.uiuc.edu/~jeffe/pubs/gohog.html…

Slide 1 Homology of Planar Polygon Spaces Based on the paper by M. Farber and D. Schütz Presented by Yair Carmon M. Farber and D. Schütz | Homology of Planar Polygon Spaces…

ar X iv :1 20 5. 47 42 v2 [ ma th. AG ] 12 N ov 20 12 RIEMANN-ROCH FOR DELIGNE-MUMFORD STACKS DAN EDIDIN Abstract. We give a simple proof of the Riemann-Roch theorem for…