Not signed in

Want to take part in these discussions? Sign in if you have an account, or apply for one below

• Username
• Password
• Remember me

• Sign in using OpenID
• Remember me

• Forgot your password?
• Apply for membership

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 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 internal-categories k-theory lie-theory limits linear linear-algebra locale localization logic mathematics measure measure-theory modal modal-logic model model-category-theory monad monads monoidal monoidal-category-theory morphism motives motivic-cohomology 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
   • CommentTimeNov 5th 2018
   • (edited Nov 5th 2018)
   • PermaLink
   Author: Urs
   Format: MarkdownItexadded pointer to this article on the arXiv today: A hint for a relation to [[tmf]], vaguely in line with the lift of the [[Witten genus]] to the [[string orientation of tmf]]: * [[Davide Gaiotto]], [[Theo Johnson-Freyd]], _Holomorphic SCFTs with small index_ ([arXiv:1811.00589](https://arxiv.org/abs/1811.00589)) <a href="https://ncatlab.org/nlab/revision/diff/2d+SCFT/15">diff</a>, <a href="https://ncatlab.org/nlab/revision/2d+SCFT/15">v15</a>, <a href="https://ncatlab.org/nlab/show/2d+SCFT">current</a>

   added pointer to this article on the arXiv today:

   A hint for a relation to tmf, vaguely in line with the lift of the Witten genus to the string orientation of tmf:

   • Davide Gaiotto, Theo Johnson-Freyd, Holomorphic SCFTs with small index (arXiv:1811.00589)

   diff, v15, current

2. • CommentRowNumber2.
   • CommentAuthorUrs
   • CommentTimeDec 17th 2022
   • (edited Dec 17th 2022)
   • PermaLink
   Author: Urs
   Format: MarkdownItexadded pointer to: * [[Ralph Blumenhagen]], [[Erik Plauschinn]], *Introduction to Conformal Field Theory -- With Applications to String Theory*, Lecture Notes in Physics **779**, Springer (2009) &lbrack;[doi:10.1007/978-3-642-00450-6](https://doi.org/10.1007/978-3-642-00450-6)&rbrack; <a href="https://ncatlab.org/nlab/revision/diff/2d+SCFT/20">diff</a>, <a href="https://ncatlab.org/nlab/revision/2d+SCFT/20">v20</a>, <a href="https://ncatlab.org/nlab/show/2d+SCFT">current</a>

   added pointer to:

   • Ralph Blumenhagen, Erik Plauschinn, Introduction to Conformal Field Theory – With Applications to String Theory, Lecture Notes in Physics 779, Springer (2009) [doi:10.1007/978-3-642-00450-6]

   diff, v20, current

3. • CommentRowNumber3.
   • CommentAuthorSamuel Adrian Antz
   • CommentTimeJul 17th 2024
   • PermaLink
   Author: Samuel Adrian Antz
   Format: MarkdownItexChanged title and links to different convention, see discussion [here](https://nforum.ncatlab.org/discussion/18215/title-convention). <a href="https://ncatlab.org/nlab/revision/diff/D%3D2+SCFT/22">diff</a>, <a href="https://ncatlab.org/nlab/revision/D%3D2+SCFT/22">v22</a>, <a href="https://ncatlab.org/nlab/show/D%3D2+SCFT">current</a>

   Changed title and links to different convention, see discussion here.

   diff, v22, current