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1. • CommentRowNumber1.
   • CommentAuthorUrs
   • CommentTimeDec 10th 2015
   • (edited Dec 10th 2015)
   • PermaLink
   Author: Urs
   Format: MarkdownItexI am touching various entries related to [[equivariant stable homotopy theory]], adding basics from the literature. For instance I briefly added to _[[G-spectrum]]_ the basic definition via indexing on a universe, and added the statement of the equivariant stable Whitehead theorem, cross-linked with the relevant bits at _[[equivariant homotopy theory]]_, etc. I have also been expanding a little more at _[[RO(G)-grading]]_ and cross-linked more with old material at _[[equivariant cohomology]]_. Tried to make the link between RO(G)-grading and equivariant [[suspension isomorphism]] more explicit. Just in case you are watching the logs and are wondering. I am not announcing every single edit, unless there is anything noteworthy.

   I am touching various entries related to equivariant stable homotopy theory, adding basics from the literature. For instance I briefly added to G-spectrum the basic definition via indexing on a universe, and added the statement of the equivariant stable Whitehead theorem, cross-linked with the relevant bits at equivariant homotopy theory, etc. I have also been expanding a little more at RO(G)-grading and cross-linked more with old material at equivariant cohomology. Tried to make the link between RO(G)-grading and equivariant suspension isomorphism more explicit.

   Just in case you are watching the logs and are wondering. I am not announcing every single edit, unless there is anything noteworthy.

2. • CommentRowNumber2.
   • CommentAuthorUrs
   • CommentTimeSep 14th 2018
   • PermaLink
   Author: Urs
   Format: MarkdownItexadded pointer to * [[David Ayala]], [[Aaron Mazel-Gee]], [[Nick Rozenblyum]], _A naive approach to genuine $G$-spectra and cyclotomic spectra_ ([arXiv:1710.06416](https://arxiv.org/abs/1710.06416)) <a href="https://ncatlab.org/nlab/revision/diff/G-spectrum/16">diff</a>, <a href="https://ncatlab.org/nlab/revision/G-spectrum/16">v16</a>, <a href="https://ncatlab.org/nlab/show/G-spectrum">current</a>

   added pointer to

   • David Ayala, Aaron Mazel-Gee, Nick Rozenblyum, A naive approach to genuine $G$-spectra and cyclotomic spectra (arXiv:1710.06416)

   diff, v16, current

3. • CommentRowNumber3.
   • CommentAuthorUrs
   • CommentTimeMar 17th 2021
   • PermaLink
   Author: Urs
   Format: MarkdownItexadded pointer to: * [[Tammo tom Dieck]], Section II.6 of: _[[Transformation Groups]]_, de Gruyter 1987 ([doi:10.1515/9783110858372]( https://doi.org/10.1515/9783110858372)) <a href="https://ncatlab.org/nlab/revision/diff/G-spectrum/22">diff</a>, <a href="https://ncatlab.org/nlab/revision/G-spectrum/22">v22</a>, <a href="https://ncatlab.org/nlab/show/G-spectrum">current</a>

   added pointer to:

   • Tammo tom Dieck, Section II.6 of: Transformation Groups, de Gruyter 1987 (doi:10.1515/9783110858372)

   diff, v22, current

4. • CommentRowNumber4.
   • CommentAuthorDmitri Pavlov
   • CommentTimeDec 25th 2023
   • PermaLink
   Author: Dmitri Pavlov
   Format: MarkdownItexAdded: Universal properties of the (∞,1)-category of genuine $G$-spectra are considered in * Bastiaan Cnossen, _Twisted ambidexterity in equivariant homotopy theory_, [arXiv](https://arxiv.org/abs/2303.00736). * Tim Campion, _Free duals and a new universal property for stable equivariant homotopy theory_, [arXiv](https://arxiv.org/abs/2302.04207). <a href="https://ncatlab.org/nlab/revision/diff/G-spectrum/23">diff</a>, <a href="https://ncatlab.org/nlab/revision/G-spectrum/23">v23</a>, <a href="https://ncatlab.org/nlab/show/G-spectrum">current</a>

   Added:

   Universal properties of the (∞,1)-category of genuine $G$-spectra are considered in

   • Bastiaan Cnossen, Twisted ambidexterity in equivariant homotopy theory, arXiv.

   • Tim Campion, Free duals and a new universal property for stable equivariant homotopy theory, arXiv.

   diff, v23, current