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＜電子ブック＞
Essential Topology / by Martin D. Crossley
(Springer Undergraduate Mathematics Series. ISSN:21974144)

版	1st ed. 2005.
出版者	(London : Springer London : Imprint: Springer)
出版年	2005
本文言語	英語
大きさ	X, 224 p. 110 illus : online resource
著者標目	*Crossley, Martin D author SpringerLink (Online service)
件　名	LCSH:Geometry LCSH:Topology FREE:Geometry FREE:Topology
一般注記	Continuous Functions -- Topological Spaces -- Topological Properties -- Deconstructionist Topology -- Homotopy -- The Euler Number -- Homotopy Groups -- Simplicial Homology -- Singular Homology -- More Deconstructionism Taking a direct route, Essential Topology brings the most important aspects of modern topology within reach of a second-year undergraduate student. Based on courses given at the University of Wales Swansea, it begins with a discussion of continuity and, by way of many examples, leads to the celebrated "Hairy Ball theorem" and on to homotopy and homology: the cornerstones of contemporary algebraic topology. While containing all the key results of basic topology, Essential Topology never allows itself to get mired in details. Instead, the focus throughout is on providing interesting examples that clarify the ideas and motivate the student, reflecting the fact that these are often the key examples behind current research. With chapters on: * continuity and topological spaces * deconstructionist topology * the Euler number * homotopy groups including the fundamental group * simplicial and singular homology, and * fibre bundles Essential Topology contains enough material for two semester-long courses, and offers a one-stop-shop for undergraduate-level topology, leaving students motivated for postgraduate study in the field, and well prepared for it HTTP:URL=https://doi.org/10.1007/1-84628-194-6

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