Menu
Home
People
Places
Arts
History
Plants & Animals
Science
Life & Culture
Technology
Reference.org
Groupoid object
open-in-new
<p>In <a href="/facts/Category_theory/6zS3DXPa">category theory</a>, a branch of <a href="/facts/Mathematics/pxTouaz4">mathematics</a>, a groupoid object is both a generalization of a <a href="/facts/Groupoid/hvj8wvWe">groupoid</a> which is built on richer structures than sets, and a generalization of a <a href="/facts/Group_object/9xk1oyfm">group objects</a> when the multiplication is only <a href="/facts/Partial_function/0vJMw0Nm">partially defined</a>. </p>