User:Leigh.Samphier/Topology


 * Definition:Summation over Finite Subset


 * Summation over Finite Subset is Well-Defined


 * Definition:Summation over Finite Index


 * Summation over Finite Index is Well-Defined


 * Union of Bijections with Disjoint Domains and Codomains is Bijection

Construction of Enumeration of Union of Disjoint Enumerable Sets

User:Leigh.Samphier/Topology/Summation over Union of Disjoint Finite Index Sets


 * Definition:Summation


 * Definition:Generalized Sum


 * Definition:Generalized Hilbert Sequence Space


 * User:Leigh.Samphier/Topology/Finite Generalized Sum Converges to Summation


 * User:Leigh.Samphier/Topology/Generalized Sum Restricted to Non-zero Summands


 * User:Leigh.Samphier/Topology/Generalized Sum Restricted to Non-zero Summands/Necessary Condition


 * User:Leigh.Samphier/Topology/Generalized Sum Restricted to Non-zero Summands/Sufficient Condition


 * User:Leigh.Samphier/Topology/Generalized Sum with Finite Non-zero Summands

User:Leigh.Samphier/Topology/Generalized Sum with Countable Non-zero Summands

User:Leigh.Samphier/Topology/Generalized Sum with Countable Non-zero Summands/Corollary

User:Leigh.Samphier/Topology/Corollary of Generalized Sum with Countable Non-zero Summands

User:Leigh.Samphier/Topology/Generalized Hilbert Sequence Space is Metric Space

User:Leigh.Samphier/Topology/Nagata-Smirnov Metrization Theorem


 * User:Leigh.Samphier/Topology/Nagata-Smirnov Metrization Theorem/Necessary Condition

User:Leigh.Samphier/Topology/Nagata-Smirnov Metrization Theorem/Sufficient Condition

User:Leigh.Samphier/Topology/Definition:Star (Topology)

User:Leigh.Samphier/Topology/Definition:Star Refinement

User:Leigh.Samphier/Topology/Definition:Barycentric Refinement

User:Leigh.Samphier/Topology/Fully T4 Space is T4 Space

User:Leigh.Samphier/Topology/Fully Normal Space is Paracompact

User:Leigh.Samphier/Topology/Discrete Space is Fully T4

User:Leigh.Samphier/Topology/Metric Space is Fully T4

User:Leigh.Samphier/Topology/T3 Lindelöf Space is Fully T4 Space

User:Leigh.Samphier/Topology/Characterization of Paracompactness in T3 Space

User:Leigh.Samphier/Topology/Characterization of Paracompactness in T3 Space/Statement n implies Statement 7

User:Leigh.Samphier/Topology/Characterization of Paracompactness in T3 Space/Statement 7 implies Statement n

User:Leigh.Samphier/Topology/T3 Space is Fully T4 iff Paracompact

User:Leigh.Samphier/Topology/T1 Space is Fully T4 iff Paracompact


 * Bing's Metrization Theorem


 * Smirnov Metrization Theorem


 * Frink's Metrization Theorem


 * Stone-Weierstrass Theorem


 * Stone-Cech Compactification


 * Stone's Representation Theorem for Boolean Algebras


 * Jordan Curve Theorem