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Diffstat (limited to 'library/topology/urysohn.tex')
| -rw-r--r-- | library/topology/urysohn.tex | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/library/topology/urysohn.tex b/library/topology/urysohn.tex index ae03273..cd85fbc 100644 --- a/library/topology/urysohn.tex +++ b/library/topology/urysohn.tex @@ -13,7 +13,7 @@ \import{set/fixpoint.tex} \import{set/product.tex} -\section{Urysohns Lemma} +\section{Urysohns Lemma Part 1 with struct}\label{form_sec_urysohn1} % In this section we want to proof Urysohns lemma. % We try to follow the proof of Klaus Jänich in his book. TODO: Book reference % The Idea is to construct staircase functions as a chain. @@ -22,7 +22,7 @@ %Chains of sets. -The first tept will be a formalisation of chain constructions. +This is the first attempt to prove Urysohns Lemma with the usage of struct. \subsection{Chains of sets} % Assume $A,B$ are subsets of a topological space $X$. |