Suchergebnisse
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Allen Hatcher's Homepage. Allen Hatcher. Note: I have retired from teaching and advising students but am still active in research and writing. The best way to contact me is via email. If I do not respond in a timely fashion it is because I have nothing useful or definite to say.
- Algebraic Topology Book
Algebraic Topology. What's in the Book? To get an idea you...
- The Download Page
A downloadable textbook in algebraic topology. The plan is...
- Basic 3-Manifold Topology
Notes for a course on 3-manifolds. Sometime in the 1980's I...
- Photos of Renwick Brook
Renwick Brook . These are pictures of a stream that runs by...
- Pictures of Bianchi Orbifolds
Bianchi Orbifolds. Shown below are pictures of the...
- The Cohomology of So
A downloadable textbook in algebraic topology. The...
- Algebraic Topology Book
Allen Hatcher (* 1944 in Indianapolis) ist ein US-amerikanischer Mathematiker, der sich mit geometrischer Topologie befasst. Allen Hatcher. Hatcher wurde 1971 bei Hans Samelson an der Stanford University promoviert (A obstruction to pseudo-isotopies).
Allen Edward Hatcher (born October 23, 1944) is an American topologist . Biography. Hatcher was born in Indianapolis, Indiana. [1] . After obtaining his B.S from Oberlin College in 1966, he went for his graduate studies to Stanford University, where he received his Ph.D. in 1971. [1] .
Allen Hatcher is a renowned geometric topologist who studies the space of various topological objects. He has published several papers and books, including a proof of the Smale conjecture and a graduate-level textbook in algebraic topology.
2 Introduction M¨obius bundleis the product S1×R2, as one can see by embedding two M¨obius bands in a solid torus so that they intersect orthogonally along the common core circle of
Allen Hatcher (* 1944 in Indianapolis) [1] ist ein US-amerikanischer Mathematiker, der sich mit geometrischer Topologie befasst. Allen Hatcher. Hatcher wurde 1971 bei Hans Samelson an der Stanford University promoviert (A obstruction to pseudo-isotopies). [2]
