te"><span class="pre">Function.is_homeomorphism()</span></code></a></li>
<li><a class="reference internal" href="#finite_topology.functions.Function.is_injective"><code class="docutils literal notranslate"><span class="pre">Function.is_injective()</span></code></a></li>
<li><a class="reference internal" href="#finite_topology.functions.Function.is_open_mapping"><code class="docutils literal notranslate"><span class="pre">Function.is_open_mapping()</span></code></a></li>
<li><a class="reference internal" hre