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1 Fonts

The connected sum of $\RP^2$$== Fonts == <wikitex include="MediaWiki:MathFontCM">; The connected sum of $\RP^2$ with $T^2$ is homeomorphic to $\RP^2\mathbin{\sharp}\RP^2\mathbin{\sharp}\RP^2$. </wikitex> <wikitex include="MediaWiki:MathFontHV">; The connected sum of $\RP^2$ with $T^2$ is homeomorphic to $\RP^2\mathbin{\sharp}\RP^2\mathbin{\sharp}\RP^2$. </wikitex> <wikitex include="MediaWiki:MathFontLM">; The connected sum of $\RP^2$ with $T^2$ is homeomorphic to $\RP^2\mathbin{\sharp}\RP^2\mathbin{\sharp}\RP^2$. </wikitex> == Section == === Subsection === \label{subsection} Refert to subsection \ref{subsection} \begin{theorem} test \end{theorem} \label{thm} Refer to theorem \ref{thm} == Section == <wikitex>; $\stackrel{CW^2}{\xrightarrow{\hspace*{0.75cm}}} $ An [[map-eds:Manifold Atlas:Projects in the Atlas|inter-Wiki link]]. Another<ref>Test</ref> [[mapeds:Manifold Atlas:Projects in the Atlas|inter-Wiki link]]. </wikitex> sdfasdfa dfa<ref>Test</ref> sdfasf <wikitex>; {{ref|abs}} Poincare complexes are great: $$ H_i(X) \cong H^{n-i}(X)$$ $$ \oplus, \bigoplus $$ </wikitex> ==Footnotes== <references/>== Fonts == <wikitex include="MediaWiki:MathFontCM">; The connected sum of $\RP^2$ with $T^2$ is homeomorphic to $\RP^2\mathbin{\sharp}\RP^2\mathbin{\sharp}\RP^2$. </wikitex> <wikitex include="MediaWiki:MathFontHV">; The connected sum of $\RP^2$ with $T^2$ is homeomorphic to $\RP^2\mathbin{\sharp}\RP^2\mathbin{\sharp}\RP^2$. </wikitex> <wikitex include="MediaWiki:MathFontLM">; The connected sum of $\RP^2$ with $T^2$ is homeomorphic to $\RP^2\mathbin{\sharp}\RP^2\mathbin{\sharp}\RP^2$. </wikitex> == Section == === Subsection === \label{subsection} Refert to subsection \ref{subsection} \begin{theorem} test \end{theorem} \label{thm} Refer to theorem \ref{thm} == Section == <wikitex>; $\stackrel{CW^2}{\xrightarrow{\hspace*{0.75cm}}} $ An [[map-eds:Manifold Atlas:Projects in the Atlas|inter-Wiki link]]. Another<ref>Test</ref> [[mapeds:Manifold Atlas:Projects in the Atlas|inter-Wiki link]]. </wikitex> sdfasdfa dfa<ref>Test</ref> sdfasf <wikitex>; {{ref|abs}} Poincare complexes are great: $$ H_i(X) \cong H^{n-i}(X)$$ $$ \oplus, \bigoplus $$ </wikitex> ==Footnotes== <references/>\RP^2$ with $T^2$$T^2$ is homeomorphic to $\RP^2\mathbin{\sharp}\RP^2\mathbin{\sharp}\RP^2$$\RP^2\mathbin{\sharp}\RP^2\mathbin{\sharp}\RP^2$.

The connected sum of $\RP^2$$\RP^2$ with $T^2$$T^2$ is homeomorphic to $\RP^2\mathbin{\sharp}\RP^2\mathbin{\sharp}\RP^2$$\RP^2\mathbin{\sharp}\RP^2\mathbin{\sharp}\RP^2$.

The connected sum of $\RP^2$$\RP^2$ with $T^2$$T^2$ is homeomorphic to $\RP^2\mathbin{\sharp}\RP^2\mathbin{\sharp}\RP^2$$\RP^2\mathbin{\sharp}\RP^2\mathbin{\sharp}\RP^2$.

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:

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

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