ID | 33251 |
フルテキストURL | |
著者 |
Barros, Tomas Edson
Universidade Federal de São Carlos
Rigas, Alcibiades
Instituto de Matemática, Estatística e Computação Científica
|
抄録 | We construct an explicit (from the transition function point of view) diffeomorphism between the cartesian products with the 3-sphere of two 10-dimensional loop spaces that are not homotopy equivalent to each other. Our method employs specific models for some S3- principal bundles over S7 and relates the study of this type of noncancellation phenomena to commutators of groups. Our formulas depend only on specifying homotopies of powers of commutators to constants. |
発行日 | 2001-01
|
出版物タイトル |
Mathematical Journal of Okayama University
|
巻 | 43巻
|
号 | 1号
|
出版者 | Department of Mathematics, Faculty of Science, Okayama University
|
開始ページ | 73
|
終了ページ | 94
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ISSN | 0030-1566
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NCID | AA00723502
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資料タイプ |
学術雑誌論文
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言語 |
英語
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論文のバージョン | publisher
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査読 |
有り
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Submission Path | mjou/vol43/iss1/2
|
JaLCDOI |