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CM: The connected sum of $\RP^2/var/www/vhost/map.mpim-bonn.mpg.de/tmp/AppWikiTex/tex_7CkGQW$$== Fonts == <wikitex refresh include="MediaWiki:MathFontCM">; CM: The connected sum of $\RP^2$ with $T^2ZZZ$ is homeomorphic to $\RP^2\mathbin{\sharp}\RP^2\mathbin{\sharp}\RP^2X$. </wikitex> <wikitex refresh include="MediaWiki:MathFontHV">; HV: The connected sum of $\RP^2$ with $T^2XXX$ is homeomorphic to $\RP^2\mathbin{\sharp}\RP^2\mathbin{\sharp}\RP^2Y$. </wikitex> <wikitex refresh include="MediaWiki:MathFontLM">; LM: The connected sum of $\RP^2$ with $T^2YYYY$ is homeomorphic to $\RP^2\mathbin{\sharp}\RP^2\mathbin{\sharp}\RP^2Z$. </wikitex> <wikitex refresh include="MediaWiki:MathFont">; MF: The connected sum of $\RP^2$ with $T^2VVVV$ is homeomorphic to $\RP^2\mathbin{\sharp}\RP^2\mathbin{\sharp}\RP^2ZZ$. </wikitex> <wikitex refresh>; The connected sum of $\RP^2$ with $T^2$ is homeomorphic to $\RP^2\mathbin{\sharp}\RP^2\mathbin{\sharp}\RP^2ZZZ$. </wikitex> == Files == [[Media:frog.pdf|frog]] == Section == === Subsection === \label{subsection} Refert to subsection \ref{subsection} \begin{theorem} test \end{theorem} \label{thm} Refer to theorem \ref{thm} == Section == <wikitex>; $\stackrel{CW^2}{\xrightarrow{\hspace*{0.75cm}}} $ An [[map-eds:Manifold Atlas:Projects in the Atlas|inter-Wiki link]]. Another<ref>Test</ref> [[mapeds:Manifold Atlas:Projects in the Atlas|inter-Wiki link]]. </wikitex> sdfasdfa dfa<ref>Test</ref> sdfasf <wikitex>; {{ref|abs}} Poincare complexes are great: $$ H_i(X) \cong H^{n-i}(X)$$ $$ \oplus, \bigoplus $$ </wikitex> ==Footnotes== <references/>\newcommand{\ZZZ}{\mathbb{Z}}\RP^2$ with $T^2ZZZ/var/www/vhost/map.mpim-bonn.mpg.de/tmp/AppWikiTex/tex_GXhCYk$$T^2ZZZ$ is homeomorphic to $\RP^2\mathbin{\sharp}\RP^2\mathbin{\sharp}\RP^2X/var/www/vhost/map.mpim-bonn.mpg.de/tmp/AppWikiTex/tex_9WHWuJ$$\RP^2\mathbin{\sharp}\RP^2\mathbin{\sharp}\RP^2X$.

HV: The connected sum of $\RP^2/var/www/vhost/map.mpim-bonn.mpg.de/tmp/AppWikiTex/tex_MPHpr8$$\RP^2$ with $T^2XXX/var/www/vhost/map.mpim-bonn.mpg.de/tmp/AppWikiTex/tex_NYi5Mx$$T^2XXX$ is homeomorphic to $\RP^2\mathbin{\sharp}\RP^2\mathbin{\sharp}\RP^2Y/var/www/vhost/map.mpim-bonn.mpg.de/tmp/AppWikiTex/tex_2U1IAX$$\RP^2\mathbin{\sharp}\RP^2\mathbin{\sharp}\RP^2Y$.

LM: The connected sum of $\RP^2/var/www/vhost/map.mpim-bonn.mpg.de/tmp/AppWikiTex/tex_hxEfTn$$\RP^2$ with $T^2YYYY/var/www/vhost/map.mpim-bonn.mpg.de/tmp/AppWikiTex/tex_WCsTAO$$T^2YYYY$ is homeomorphic to $\RP^2\mathbin{\sharp}\RP^2\mathbin{\sharp}\RP^2Z/var/www/vhost/map.mpim-bonn.mpg.de/tmp/AppWikiTex/tex_ldzpHf$$\RP^2\mathbin{\sharp}\RP^2\mathbin{\sharp}\RP^2Z$.

MF: The connected sum of $\RP^2/var/www/vhost/map.mpim-bonn.mpg.de/tmp/AppWikiTex/tex_uArReH$$\RP^2$ with $T^2VVVV/var/www/vhost/map.mpim-bonn.mpg.de/tmp/AppWikiTex/tex_F9ZBb9$$T^2VVVV$ is homeomorphic to $\RP^2\mathbin{\sharp}\RP^2\mathbin{\sharp}\RP^2ZZ/var/www/vhost/map.mpim-bonn.mpg.de/tmp/AppWikiTex/tex_Y9M8wB$$\RP^2\mathbin{\sharp}\RP^2\mathbin{\sharp}\RP^2ZZ$.

The connected sum of $\RP^2/var/www/vhost/map.mpim-bonn.mpg.de/tmp/AppWikiTex/tex_1Yezj4$$\RP^2$ with $T^2/var/www/vhost/map.mpim-bonn.mpg.de/tmp/AppWikiTex/tex_ImzIux$$T^2$ is homeomorphic to $\RP^2\mathbin{\sharp}\RP^2\mathbin{\sharp}\RP^2ZZZ/var/www/vhost/map.mpim-bonn.mpg.de/tmp/AppWikiTex/tex_9UXc50$$\RP^2\mathbin{\sharp}\RP^2\mathbin{\sharp}\RP^2ZZZ$.

2 Section

2.1 Subsection

Refert to subsection 2.1

Theorem 2.1. test

Refer to theorem 2.1

3 Section

$\stackrel{CW^2}{\xrightarrow{\hspace*{0.75cm}}}$$\stackrel{CW^2}{\xrightarrow{\hspace*{0.75cm}}}$

An inter-Wiki link.

Another; inter-Wiki link.

sdfasdfa dfa sdfasf

Template:Ref Poincare complexes are great:

$\displaystyle H_i(X) \cong H^{n-i}(X)$ $$\displaystyle H_i(X) \cong H^{n-i}(X)$$

$\displaystyle \oplus, \bigoplus$ $$\displaystyle \oplus, \bigoplus$$