Image:PullbackBundle-01.png

维基百科，自由的百科全书

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PullbackBundle-01.png‎ (129 × 140 画素, 档案大小： 2 KB, MIME type: image/png)

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Commutative diagram for the pullback of a fiber bundle.

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[edit] TeX source

\begin{diagram}
f^{\ast}E   & \rTo^{\tilde f} & E        \\
\dTo<{\pi'} &                 & \dTo>\pi \\
B'          & \rTo_f          & B        \\
\end{diagram}

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拉回丛

来自“http://zh.wikipedia.org../../../p/u/l/Image%7EPullbackBundle-01.png_6f26.html”

Image:PullbackBundle-01.png

维基百科，自由的百科全书

[edit] TeX source

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