GENERALIZED THOM SPECTRA AND THEIR TOPOLOGICAL HOCHSCHILD HOMOLOGY

被引:3
|
作者
Basu, Samik [1 ]
Sagave, Steffen [2 ]
Schlichtkrull, Christian [3 ]
机构
[1] Indian Assoc Cultivat Sci, Dept Math & Computat Sci, Kolkata 700032, India
[2] Radboud Univ Nijmegen, IMAPP, POB 9010, NL-6500 GL Nijmegen, Netherlands
[3] Univ Bergen, Dept Math, POB 7803, N-5020 Bergen, Norway
关键词
Thom spectrum; structured ring spectrum; topological Hochschild homology; CLASSIFYING-SPACES; DIAGRAM SPACES; COHOMOLOGY; UNITS;
D O I
10.1017/S1474748017000421
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We develop a theory of R-module Thom spectra for a commutative symmetric ring spectrum R and we analyze their multiplicative properties. As an interesting source of examples, we show that R-algebra Thom spectra associated to the special unitary groups can be described in terms of quotient constructions on R. We apply the general theory to obtain a description of the R-based topological Hochschild homology associated to an R-algebra Thom spectrum.
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页码:21 / 64
页数:44
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