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1. • CommentRowNumber1.
   • CommentAuthorUrs
   • CommentTimeAug 1st 2023
   • PermaLink
   Author: Urs
   Format: MarkdownItexfinally added the original references * [[Yoichiro Nambu]], *Duality and Hadrodynamics*, Notes prepared for the Copenhagen High Energy Symposium (1970) &lbrack;[doi:10.1142/9789812795823_0026](https://doi.org/10.1142/9789812795823_0026)&rbrack; * [[Tetsuo Gotō]], *Relativistic Quantum Mechanics of One-Dimensional Mechanical Continuum and Subsidiary Condition of Dual Resonance Model*, Progress of Theoretical Physics **46** 5 (1971) 1560–1569 &lbrack;[doi:10.1143/PTP.46.1560](https://doi.org/10.1143/PTP.46.1560)&rbrack; <a href="https://ncatlab.org/nlab/revision/diff/Nambu-Goto+action/16">diff</a>, <a href="https://ncatlab.org/nlab/revision/Nambu-Goto+action/16">v16</a>, <a href="https://ncatlab.org/nlab/show/Nambu-Goto+action">current</a>

   finally added the original references

   • Yoichiro Nambu, Duality and Hadrodynamics, Notes prepared for the Copenhagen High Energy Symposium (1970) [doi:10.1142/9789812795823_0026]

   • Tetsuo Gotō, Relativistic Quantum Mechanics of One-Dimensional Mechanical Continuum and Subsidiary Condition of Dual Resonance Model, Progress of Theoretical Physics 46 5 (1971) 1560–1569 [doi:10.1143/PTP.46.1560]

   diff, v16, current

2. • CommentRowNumber2.
   • CommentAuthorUrs
   • CommentTimeAug 1st 2023
   • PermaLink
   Author: Urs
   Format: MarkdownItexalso added these historical review articles: * [[Joël Scherk]], *An introduction to the theory of dual models and strings*, Rev. Mod. Phys. **47** 123 (1975) &lbrack;[doi:10.1103/RevModPhys.47.123](https://doi.org/10.1103/RevModPhys.47.123)&rbrack; * [[Hiroshi Itoyama]], *Birth of String Theory*, Progress of Theoretical and Experimental Physics **2016** 6 (2016) 06A103 &lbrack;[arXiv:1604.03701](http://arxiv.org/abs/1604.03701), [doi:10.1093/ptep/ptw063](https://doi.org/10.1093/ptep/ptw063)&rbrack; <a href="https://ncatlab.org/nlab/revision/diff/Nambu-Goto+action/16">diff</a>, <a href="https://ncatlab.org/nlab/revision/Nambu-Goto+action/16">v16</a>, <a href="https://ncatlab.org/nlab/show/Nambu-Goto+action">current</a>

   also added these historical review articles:

   • Joël Scherk, An introduction to the theory of dual models and strings, Rev. Mod. Phys. 47 123 (1975) [doi:10.1103/RevModPhys.47.123]

   • Hiroshi Itoyama, Birth of String Theory, Progress of Theoretical and Experimental Physics 2016 6 (2016) 06A103 [arXiv:1604.03701, doi:10.1093/ptep/ptw063]

   diff, v16, current

3. • CommentRowNumber3.
   • CommentAuthorSamuel Adrian Antz
   • CommentTimeMay 31st 2024
   • (edited May 31st 2024)
   • PermaLink
   Author: Samuel Adrian Antz
   Format: MarkdownItexI just noticed, that the pages for [[Nambu-Goto action]] and [[Polyakov action]] are still missing the proofs for the three main invariances (Poincaré, Weyl and diffeomorphism) and the corresponding calculations for the preserved quantities (momentum, angular momentum and energy). I have incomplete notes on some of them and could (expand and) add them, but they are all written in the notation used in physics and hence don't really fit into the rest of the pages. Can I add them anyway?

   I just noticed, that the pages for Nambu-Goto action and Polyakov action are still missing the proofs for the three main invariances (Poincaré, Weyl and diffeomorphism) and the corresponding calculations for the preserved quantities (momentum, angular momentum and energy). I have incomplete notes on some of them and could (expand and) add them, but they are all written in the notation used in physics and hence don’t really fit into the rest of the pages. Can I add them anyway?

4. • CommentRowNumber4.
   • CommentAuthorUrs
   • CommentTimeMay 31st 2024
   • PermaLink
   Author: Urs
   Format: MarkdownItexSure!

   Sure!

5. • CommentRowNumber5.
   • CommentAuthorUrs
   • CommentTimeJul 2nd 2024
   • PermaLink
   Author: Urs
   Format: MarkdownItexadded pointer to today's: * [[Yuri Makeenko]], *The Nambu-Goto string as higher-derivative Liouville theory* &lbrack;[arXiv:2407.01136](https://arxiv.org/abs/2407.01136)&rbrack; <a href="https://ncatlab.org/nlab/revision/diff/Nambu-Goto+action/17">diff</a>, <a href="https://ncatlab.org/nlab/revision/Nambu-Goto+action/17">v17</a>, <a href="https://ncatlab.org/nlab/show/Nambu-Goto+action">current</a>

   added pointer to today’s:

   • Yuri Makeenko, The Nambu-Goto string as higher-derivative Liouville theory [arXiv:2407.01136]

   diff, v17, current