This page outlines some more advanced uses of mathematics markup using LaTeX. Further information is provided in the labels and cross-referencing chapter. To have the enumeration follow from your section or subsection heading, you must use the amsmath package or use AMS class documents. Then enter. To number subordinate equations in a numbered equation environment, place the part of document containing them in a subequations environment:.
math mode - How to make the limit (mathematics) sign? - TeX - LaTeX Stack Exchange
In mathematics , the inverse limit also called the projective limit is a construction that allows one to "glue together" several related objects , the precise manner of the gluing process being specified by morphisms between the objects. Inverse limits can be defined in any category , and they are a special case of the concept of a limit in category theory. We start with the definition of an inverse system or projective system of groups and homomorphisms. The inverse limit and the natural projections satisfy a universal property described in the next section.