nterface.EUCLIDEAN_RING</a>) <span>&#45;&gt;</span> <span class="keyword">functor</span> (<a href="Euclidean_Ring/argument-2-EQ/index.html">EQ</a> : <span class="keyword">sig</span> ... <span class="keyword">end</span>) <span>&#45;&gt;</span> <span class="keyword">functor</span> (<a href="Euclidean_Ring/argument-3-A/index.html">A</a> : <span class="keyword">sig</span> ... <span class="keyword">end</span>) <span>&#45;&gt;</span> <span class="keyword">sig</span> ... <span class="keyword">end</span></code></di