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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 nlab noncommutative noncommutative-geometry number-theory object 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.
   • CommentAuthorAndrew Stacey
   • CommentTimeMay 26th 2010
   • PermaLink
   Author: Andrew Stacey
   Format: MarkdownItexI'm splitting this discussion off from the nlab digest one since that shouldn't get diverted. The various recent upgrades to the nForum software have, inevitably, left a few "technical kinks" which it would be nice to get ironed out. If anyone has any remaining irritations, please let me know here, and I'll try to iron them out.

   I’m splitting this discussion off from the nlab digest one since that shouldn’t get diverted.

   The various recent upgrades to the nForum software have, inevitably, left a few “technical kinks” which it would be nice to get ironed out. If anyone has any remaining irritations, please let me know here, and I’ll try to iron them out.

2. • CommentRowNumber2.
   • CommentAuthorAndrew Stacey
   • CommentTimeMay 26th 2010
   • PermaLink
   Author: Andrew Stacey
   Format: MarkdownItexTo get started, I've fixed Eric's quoting-maths bug. I can't (easily) get it _quite_ the same as on the nLab, in that everything works the same in both places, but there's a "safe" syntax that works the same in both. The key is to ensure that there is a blank line after the quotation - if that is left out, then the two Markdown implementations make different decisions about whether or not the following line is still part of the quotation or not. So here's two different examples that work the same here as on the nLab (view source to see how they're done): > Pythagoras said > $$ > a^2 + b^2 = c^2 > $$ But he wasn't the first. > Fermat said $$ a^2 + b^2 = c^2 $$ But it took a long time to prove it.

   To get started, I’ve fixed Eric’s quoting-maths bug. I can’t (easily) get it quite the same as on the nLab, in that everything works the same in both places, but there’s a “safe” syntax that works the same in both. The key is to ensure that there is a blank line after the quotation - if that is left out, then the two Markdown implementations make different decisions about whether or not the following line is still part of the quotation or not.

   So here’s two different examples that work the same here as on the nLab (view source to see how they’re done):

   Pythagoras said

   $$a^2 + b^2 = c^2$$

   But he wasn’t the first.

   Fermat said

   $$a^2 + b^2 = c^2$$

   But it took a long time to prove it.

3. • CommentRowNumber3.
   • CommentAuthorHarry Gindi
   • CommentTimeMay 26th 2010
   • (edited May 26th 2010)
   • PermaLink
   Author: Harry Gindi
   Format: MarkdownItexWhatever happened above counts as an kink imo.

   Whatever happened above counts as an kink imo.

4. • CommentRowNumber4.
   • CommentAuthorAndrew Stacey
   • CommentTimeMay 26th 2010
   • PermaLink
   Author: Andrew Stacey
   Format: MarkdownItex(Sorry, didn't understand that)

   (Sorry, didn’t understand that)

5. • CommentRowNumber5.
   • CommentAuthorHarry Gindi
   • CommentTimeMay 26th 2010
   • PermaLink
   Author: Harry Gindi
   Format: MarkdownItexUh, the entire post above mine is giving an error: This comment is invalid XHTML+MathML+SVG; displaying source.

   Uh, the entire post above mine is giving an error:

   This comment is invalid XHTML+MathML+SVG; displaying source.

6. • CommentRowNumber6.
   • CommentAuthorAndrew Stacey
   • CommentTimeMay 27th 2010
   • PermaLink
   Author: Andrew Stacey
   Format: MarkdownItexFixed! I didn't see it because it was a bug with the image rendering of maths (img tags aren't allowed at block-level) so only shows up in non-MathML browsers. Thanks. Any more?

   Fixed!

   I didn’t see it because it was a bug with the image rendering of maths (img tags aren’t allowed at block-level) so only shows up in non-MathML browsers. Thanks.

   Any more?

7. • CommentRowNumber7.
   • CommentAuthorTobyBartels
   • CommentTimeMay 28th 2010
   • PermaLink
   Author: TobyBartels
   Format: MarkdownItexYeah, you quoted Fermat incorrectly. (^_^)

   Yeah, you quoted Fermat incorrectly. (^_^)