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    • CommentRowNumber1.
    • CommentAuthorUrs
    • CommentTimeFeb 14th 2017

    I need a word for the homotopy quotient (X)/S1 of free loop spaces X by their canonical circle action. It seems that the only term in use with respect to this is “twisted loop space”, which however usually refers just to the constant loops (constX)//S1. Since under nice conditions the derived functions on the Spec(A)/S1 is the cyclic homology complex of A, I suggest that a good name is “cyclic loop space”. I made a quick note at cyclic loop space, just to fix and disambiguate terminology.

    • CommentRowNumber2.
    • CommentAuthorUrs
    • CommentTimeJun 21st 2021
    • (edited Jun 21st 2021)

    I have added pointer to cylic loop orbifolds in

    Also added pointer to our

    and

    from which some of the entry material had been taken.

    diff, v5, current

    • CommentRowNumber3.
    • CommentAuthorUrs
    • CommentTimeJul 2nd 2021

    added pointer to:

    diff, v11, current

    • CommentRowNumber4.
    • CommentAuthorUrs
    • CommentTimeJul 2nd 2021

    also:

    • Nancy Hingston, An Equivariant Model for the Free Loop Space of SN, American Journal of Mathematics 114 1 (1992) 139-155 (doi:10.2307/2374740, jstor:2374740)

    diff, v11, current

    • CommentRowNumber5.
    • CommentAuthorUrs
    • CommentTimeJul 2nd 2021

    also:

    diff, v11, current

    • CommentRowNumber6.
    • CommentAuthorUrs
    • CommentTimeJul 2nd 2021
    • (edited Jul 2nd 2021)

    added (here) statement of the stable splitting theorem by Carlsson & Cohen 1987:

    ΩΣ(Maps(S1,ΣX)S1)(ΩΣBS1)×k1ΩΣ((E(/k))+/kXn)

    diff, v12, current

    • CommentRowNumber7.
    • CommentAuthorUrs
    • CommentTimeJul 2nd 2021

    also pointer to

    where this result was announced

    diff, v12, current

    • CommentRowNumber8.
    • CommentAuthorUrs
    • CommentTimeAug 18th 2021

    added pointer to:

    for the terminology “string space” (Section 4.8.1)

    diff, v13, current

    • CommentRowNumber9.
    • CommentAuthorUrs
    • CommentTimeNov 28th 2022

    I have adjusted the wording in this partagraph in the Idea-section, which previouly was somewhat mixed up.

    diff, v14, current