Index theory for partial-bijections
P.L. Robinson
TL;DR
This paper presents simplified proofs of key theorems in index theory for partial bijections on infinite sets, enhancing understanding of their algebraic properties.
Contribution
It provides streamlined proofs of fundamental theorems in index theory for partial bijections, improving clarity and accessibility.
Findings
Simplified proofs of key index theory theorems
Enhanced understanding of partial bijections
Clarified algebraic properties of partial self-maps
Abstract
We offer streamlined proofs of fundamental theorems regarding the index theory for partial self-maps of an infinite set that are bijective between cofinite subsets.
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Taxonomy
TopicsAdvanced Topology and Set Theory · Advanced Topics in Algebra · Advanced Algebra and Logic