User contributions
- 09:05, 1 June 2012 (diff | hist) m Talk:S-duality II (Ex)
- 09:04, 1 June 2012 (diff | hist) m Talk:S-duality II (Ex)
- 09:03, 1 June 2012 (diff | hist) m Talk:S-duality II (Ex)
- 09:02, 1 June 2012 (diff | hist) S-duality II (Ex)
- 19:55, 31 May 2012 (diff | hist) m Talk:S-duality II (Ex)
- 19:48, 31 May 2012 (diff | hist) m Talk:S-duality II (Ex)
- 19:47, 31 May 2012 (diff | hist) N Talk:S-duality II (Ex) (Created page with "<wikitex>; The map we use is closely related to the previous exercise so we will copy and paste some terminology used there - note that we will use $X_+$ ...")
- 12:09, 30 May 2012 (diff | hist) Oberwolfach Surgery Seminar 2012: Exercises
- 12:08, 30 May 2012 (diff | hist) Oberwolfach Surgery Seminar 2012: Exercises
- 12:06, 30 May 2012 (diff | hist) User:Patrickorson (top)
- 12:06, 30 May 2012 (diff | hist) User:Patrickorson
- 12:06, 30 May 2012 (diff | hist) N User:Patrickorson (Created page with "I a graduate student of Prof. Andrew Ranicki in Edinburgh. For more details, please visit my [http://www.maths.ed.ac.uk/~pho/ homepage].")
- 01:03, 30 March 2012 (diff | hist) Talk:Sphere bundles and spin (Ex) (top)
- 23:11, 29 March 2012 (diff | hist) Talk:Sphere bundles and spin (Ex)
- 23:09, 29 March 2012 (diff | hist) Talk:Sphere bundles and spin (Ex)
- 23:08, 29 March 2012 (diff | hist) Talk:Sphere bundles and spin (Ex)
- 22:26, 29 March 2012 (diff | hist) Talk:Sphere bundles and spin (Ex)
- 22:24, 29 March 2012 (diff | hist) Talk:Sphere bundles and spin (Ex)
- 22:21, 29 March 2012 (diff | hist) Talk:Sphere bundles and spin (Ex)
- 22:20, 29 March 2012 (diff | hist) Talk:Sphere bundles and spin (Ex)
- 22:17, 29 March 2012 (diff | hist) Talk:Sphere bundles and spin (Ex)
- 22:17, 29 March 2012 (diff | hist) Talk:Sphere bundles and spin (Ex)
- 22:15, 29 March 2012 (diff | hist) Talk:Sphere bundles and spin (Ex)
- 22:12, 29 March 2012 (diff | hist) Talk:Sphere bundles and spin (Ex)
- 22:08, 29 March 2012 (diff | hist) Talk:Sphere bundles and spin (Ex)
- 22:06, 29 March 2012 (diff | hist) Talk:Sphere bundles and spin (Ex)
- 22:05, 29 March 2012 (diff | hist) Talk:Sphere bundles and spin (Ex)
- 21:41, 29 March 2012 (diff | hist) N Talk:Sphere bundles and spin (Ex) (Created page with "<wikitex>; This is a standard clutching construction. Fix $k\geq 2$ and suppose we have a linear $S^k$ bundle $A$ over the sphere $S^2=D_-^2\cup D_+^2$. A fibre bundle over a...")
- 00:30, 20 March 2012 (diff | hist) Even dimensional surgery obstruction (Ex)
- 00:29, 20 March 2012 (diff | hist) Even dimensional surgery obstruction (Ex)
- 00:19, 20 March 2012 (diff | hist) Regensburg Surgery Blockseminar 2012: Exercises
- 23:41, 19 March 2012 (diff | hist) Even dimensional surgery obstruction (Ex)
- 23:39, 19 March 2012 (diff | hist) Even dimensional surgery obstruction (Ex)
- 23:31, 19 March 2012 (diff | hist) Even dimensional surgery obstruction (Ex)
- 23:30, 19 March 2012 (diff | hist) Even dimensional surgery obstruction (Ex)
- 23:25, 19 March 2012 (diff | hist) Even dimensional surgery obstruction (Ex)
- 23:24, 19 March 2012 (diff | hist) N Even dimensional surgery obstruction (Ex) (Created page with "<wikitex>; This question is intended to illustrate the importance of the normal map in defining the even-dimensional surgery obstruction. # Show that any closed, orientable $...")
- 22:57, 19 March 2012 (diff | hist) Regensburg Surgery Blockseminar 2012: Exercises
- 22:53, 19 March 2012 (diff | hist) Sphere bundles and spin (Ex)
- 22:50, 19 March 2012 (diff | hist) Poincaré duality II (Ex)
- 22:46, 19 March 2012 (diff | hist) Sphere bundles and spin (Ex)
- 22:45, 19 March 2012 (diff | hist) Sphere bundles and spin (Ex)
- 22:44, 19 March 2012 (diff | hist) Sphere bundles and spin (Ex)
- 22:43, 19 March 2012 (diff | hist) Sphere bundles and spin (Ex)
- 22:39, 19 March 2012 (diff | hist) N Sphere bundles and spin (Ex) (Created page with "<wikitex>; For $k\geq2$, determine the number of distinct $S^k$-bundles over $S^2$. For $m\geq 4$, let $S^1\hookrightarrow M^m$ be a nullhomotopic embedding. For $M$ spin, sh...")
- 21:45, 19 March 2012 (diff | hist) Poincaré duality III (Ex)
- 21:44, 19 March 2012 (diff | hist) N Poincaré duality III (Ex) (Created page with "<wikitex>; Let $M$ be # $S^1$ # $S^1\times S^1$ # $\mathbb{R} P^2$ # $K$ the Klein bottle Consider all possible representations $\omega: \pi_1(M) \to \mathbb{Z}_2$. Comput...")
- 21:37, 19 March 2012 (diff | hist) N Poincaré duality II (Ex) (Created page with "<wikitex>; For a simplicial complex $X$, define the front $p$-face of an $n$-simplex $\sigma = [v_0\ldots v_n]$ as $_p\sigma:=[v_0\ldots v_p]$ and the back $q$-face as $\sigma...")