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2-category 2-category-theory abelian-categories adjoint algebra algebraic algebraic-geometry algebraic-topology analysis analytic-geometry arithmetic arithmetic-geometry book bundles calculus categorical categories category category-theory chern-weil-theory cohesion cohesive-homotopy-type-theory cohomology colimits combinatorics complex complex-geometry computable-mathematics computer-science constructive cosmology definitions deformation-theory descent diagrams differential differential-cohomology differential-equations differential-geometry digraphs duality elliptic-cohomology enriched fibration foundation foundations functional-analysis functor gauge-theory gebra geometric-quantization geometry graph graphs gravity grothendieck group group-theory harmonic-analysis higher higher-algebra higher-category-theory higher-differential-geometry higher-geometry higher-lie-theory higher-topos-theory homological homological-algebra homotopy homotopy-theory homotopy-type-theory index-theory integration integration-theory k-theory lie-theory limits linear linear-algebra locale localization logic mathematics measure-theory modal modal-logic model model-category-theory monad monads monoidal monoidal-category-theory morphism motives motivic-cohomology nforum nlab noncommutative noncommutative-geometry number-theory of operads operator operator-algebra order-theory pages pasting philosophy physics pro-object probability probability-theory quantization quantum quantum-field quantum-field-theory quantum-mechanics quantum-physics quantum-theory question representation representation-theory riemannian-geometry scheme schemes set set-theory sheaf simplicial space spin-geometry stable-homotopy-theory stack string string-theory superalgebra supergeometry svg symplectic-geometry synthetic-differential-geometry terminology theory topology topos topos-theory tqft type type-theory universal variational-calculus

1. • CommentRowNumber1.
   • CommentAuthorUrs
   • CommentTimeMay 8th 2020
   • PermaLink
   Author: Urs
   Format: MarkdownItexstarting something -- not done yet but need to save <a href="https://ncatlab.org/nlab/revision/flat+space+holography/1">v1</a>, <a href="https://ncatlab.org/nlab/show/flat+space+holography">current</a>

   starting something – not done yet but need to save

   v1, current

2. • CommentRowNumber2.
   • CommentAuthorUrs
   • CommentTimeSep 22nd 2021
   • PermaLink
   Author: Urs
   Format: MarkdownItexhave added some minimum content to this entry: a brief Idea-section and some more references <a href="https://ncatlab.org/nlab/revision/diff/flat+space+holography/3">diff</a>, <a href="https://ncatlab.org/nlab/revision/flat+space+holography/3">v3</a>, <a href="https://ncatlab.org/nlab/show/flat+space+holography">current</a>

   have added some minimum content to this entry: a brief Idea-section and some more references

   diff, v3, current

3. • CommentRowNumber3.
   • CommentAuthornLab edit announcer
   • CommentTimeJul 7th 2023
   • PermaLink
   Author: nLab edit announcer
   Format: MarkdownItexadded redirect for [[celestial holography]] and added preprints * [[Charlotte Sleight]], [[Massimo Taronna]], *Celestial Holography Revisited* ([arXiv:2301.01810](https://arxiv.org/abs/2301.01810)) * [[Ana-Maria Raclariu]], *Lectures on Celestial Holography* ([arXiv:2107.02075](https://arxiv.org/abs/2107.02075)) Edwin Peters <a href="https://ncatlab.org/nlab/revision/diff/flat+space+holography/8">diff</a>, <a href="https://ncatlab.org/nlab/revision/flat+space+holography/8">v8</a>, <a href="https://ncatlab.org/nlab/show/flat+space+holography">current</a>

   added redirect for celestial holography and added preprints

   • Charlotte Sleight, Massimo Taronna, Celestial Holography Revisited (arXiv:2301.01810)

   • Ana-Maria Raclariu, Lectures on Celestial Holography (arXiv:2107.02075)

   Edwin Peters

   diff, v8, current

4. • CommentRowNumber4.
   • CommentAuthorUrs
   • CommentTimeJul 9th 2023
   • PermaLink
   Author: Urs
   Format: MarkdownItexadded pointer to: * [[Sabrina Pasterski]], *Celestial Amplitudes*, talk at [Strings 2021](https://www.ictp-saifr.org/strings2021) &lbrack;slides: [pdf](https://www.ictp-saifr.org/wp-content/uploads/2021/07/Sabrina-G.-Pasterski.pdf), video: [YT](https://youtu.be/cXSv_SWQsTs)&rbrack; <a href="https://ncatlab.org/nlab/revision/diff/flat+space+holography/9">diff</a>, <a href="https://ncatlab.org/nlab/revision/flat+space+holography/9">v9</a>, <a href="https://ncatlab.org/nlab/show/flat+space+holography">current</a>

   added pointer to:

   • Sabrina Pasterski, Celestial Amplitudes, talk at Strings 2021 [slides: pdf, video: YT]

   diff, v9, current

5. • CommentRowNumber5.
   • CommentAuthorUrs
   • CommentTimeJul 9th 2023
   • (edited Jul 9th 2023)
   • PermaLink
   Author: Urs
   Format: MarkdownItexadded pointer to: * [[Kevin Costello]], [[Natalie M. Paquette]], [[Atul Sharma]], *Top-down holography in an asymptotically flat spacetime* &lbrack;[arXiv:2208.14233](https://arxiv.org/abs/2208.14233)&rbrack; * [[Kevin Costello]], [[Natalie M. Paquette]], [[Atul Sharma]], *Burns space and holography* &lbrack;[arXiv:2306.00940](https://arxiv.org/abs/2306.00940)&rbrack; <a href="https://ncatlab.org/nlab/revision/diff/flat+space+holography/10">diff</a>, <a href="https://ncatlab.org/nlab/revision/flat+space+holography/10">v10</a>, <a href="https://ncatlab.org/nlab/show/flat+space+holography">current</a>

   added pointer to:

   • Kevin Costello, Natalie M. Paquette, Atul Sharma, Top-down holography in an asymptotically flat spacetime [arXiv:2208.14233]

   • Kevin Costello, Natalie M. Paquette, Atul Sharma, Burns space and holography [arXiv:2306.00940]

   diff, v10, current

6. • CommentRowNumber6.
   • CommentAuthorUrs
   • CommentTimeJul 10th 2023
   • PermaLink
   Author: Urs
   Format: MarkdownItexadded pointer to today's * Niklas Garner, [[Natalie M. Paquette]], *Twistorial monopoles & chiral algebras* &lbrack;[arXiv:2305.00049](https://arxiv.org/abs/2305.00049)&rbrack; <a href="https://ncatlab.org/nlab/revision/diff/flat+space+holography/11">diff</a>, <a href="https://ncatlab.org/nlab/revision/flat+space+holography/11">v11</a>, <a href="https://ncatlab.org/nlab/show/flat+space+holography">current</a>

   added pointer to today’s

   • Niklas Garner, Natalie M. Paquette, Twistorial monopoles & chiral algebras [arXiv:2305.00049]

   diff, v11, current

7. • CommentRowNumber7.
   • CommentAuthorUrs
   • CommentTimeOct 10th 2023
   • PermaLink
   Author: Urs
   Format: MarkdownItexadded pointer to today's * [[Sabrina Pasterski]], *A Chapter on Celestial Holography*, in *[[Encyclopedia of Mathematical Physics 2nd ed]]*, &lbrack;[arXiv:2310.04932](https://arxiv.org/abs/2310.04932)&rbrack; <a href="https://ncatlab.org/nlab/revision/diff/flat+space+holography/12">diff</a>, <a href="https://ncatlab.org/nlab/revision/flat+space+holography/12">v12</a>, <a href="https://ncatlab.org/nlab/show/flat+space+holography">current</a>

   added pointer to today’s

   • Sabrina Pasterski, A Chapter on Celestial Holography, in Encyclopedia of Mathematical Physics 2nd ed, [arXiv:2310.04932]

   diff, v12, current

8. • CommentRowNumber8.
   • CommentAuthorUrs
   • CommentTimeOct 21st 2023
   • PermaLink
   Author: Urs
   Format: MarkdownItexadded pointer to today's: * [[Laura Donnay]], *Celestial holography: An asymptotic symmetry perspective* &lbrack;[arXiv:2310.12922](https://arxiv.org/abs/2310.12922)&rbrack; <a href="https://ncatlab.org/nlab/revision/diff/flat+space+holography/13">diff</a>, <a href="https://ncatlab.org/nlab/revision/flat+space+holography/13">v13</a>, <a href="https://ncatlab.org/nlab/show/flat+space+holography">current</a>

   added pointer to today’s:

   • Laura Donnay, Celestial holography: An asymptotic symmetry perspective [arXiv:2310.12922]

   diff, v13, current

9. • CommentRowNumber9.
   • CommentAuthorperezl.alonso
   • CommentTimeSep 12th 2024
   • PermaLink
   Author: perezl.alonso
   Format: MarkdownItexpointer * Arjun Bagchi, Arthur Lipstein, Mangesh Mandlik, Aditya Mehra. *3d Carrollian Chern-Simons theory and 2d Yang-Mills* (2024). ([arXiv:2407.13574](https://arxiv.org/abs/2407.13574)). <a href="https://ncatlab.org/nlab/revision/diff/flat+space+holography/17">diff</a>, <a href="https://ncatlab.org/nlab/revision/flat+space+holography/17">v17</a>, <a href="https://ncatlab.org/nlab/show/flat+space+holography">current</a>

   pointer

   • Arjun Bagchi, Arthur Lipstein, Mangesh Mandlik, Aditya Mehra. 3d Carrollian Chern-Simons theory and 2d Yang-Mills (2024). (arXiv:2407.13574).

   diff, v17, current

10. • CommentRowNumber10.
    • CommentAuthorperezl.alonso
    • CommentTimeSep 12th 2024
    • PermaLink
    Author: perezl.alonso
    Format: MarkdownItexAbout the reference above, is this really the first time that connection between CS with matter and euclidean 2d YM is observed?

    About the reference above, is this really the first time that connection between CS with matter and euclidean 2d YM is observed?

11. • CommentRowNumber11.
    • CommentAuthorUrs
    • CommentTimeSep 13th 2024
    • PermaLink
    Author: Urs
    Format: MarkdownItexIt certainly does sound surprising.

    It certainly does sound surprising.