diff --git a/MathJax/config/default.js b/MathJax/config/default.js
index 27c375236..29c937278 100644
--- a/MathJax/config/default.js
+++ b/MathJax/config/default.js
@@ -341,7 +341,7 @@ MathJax.Hub.Config({
     //  restart processing within an element that has been marked as
     //  ignored above.
     //
-    processClass: "texMath" //"tex2jax_process",
+    processClass: "texMath", //"tex2jax_process",
     
     //
     //  Set to "true" to allow \$ to produce a dollar without starting in-line
diff --git a/dollar.rkt b/dollar.rkt
index 11efec7ed..433e5de1c 100644
--- a/dollar.rkt
+++ b/dollar.rkt
@@ -216,28 +216,30 @@ EOTEX
   (void))
 
 (define ($ s . strs)
-  (cond-element
-   [html (($-html-handler) `(,s . ,strs))]
-   [latex `("$" ,s ,@strs "$")]
-   ;; TODO: use a unicode representation of math, e.g. x^2 becomes x²
-   [else `(,s . ,strs)]))
+  (let ([$- ($-html-handler)])
+    (cond-element
+     [html ($- `(,s . ,strs))]
+     [latex `("$" ,s ,@strs "$")]
+     ;; TODO: use a unicode representation of math, e.g. x^2 becomes x²
+     [else `(,s . ,strs)])))
 
 (define ($$ s . strs)
-  (cond-element
-   [html (($$-html-handler) `(,s . ,strs))]
-   [latex `("\\[" ,s ,@strs "\\]")]
-   ;; TODO: use a spatial representation of display math, e.g.
-   ;; \sum_{i=0}^n x_i^2
-   ;; becomes:
-   ;;      n
-   ;;     ───
-   ;;     ╲     2
-   ;;      〉   x
-   ;;     ╱     i
-   ;;     ───
-   ;;     i=0
-   ;; Or use a spatial unicode representation, so that the above becomes:
-   ;;  n
-   ;;  ∑  xᵢ²
-   ;; i=0
-   [else `(,s . ,strs)]))
+  (let ([$$- ($$-html-handler)])
+    (cond-element
+     [html ($$- `(,s . ,strs))]
+     [latex `("\\[" ,s ,@strs "\\]")]
+     ;; TODO: use a spatial representation of display math, e.g.
+     ;; \sum_{i=0}^n x_i^2
+     ;; becomes:
+     ;;      n
+     ;;     ───
+     ;;     ╲     2
+     ;;      〉   x
+     ;;     ╱     i
+     ;;     ───
+     ;;     i=0
+     ;; Or use a spatial unicode representation, so that the above becomes:
+     ;;  n
+     ;;  ∑  xᵢ²
+     ;; i=0
+     [else `(,s . ,strs)])))
diff --git a/katex-convert-unicode.rkt b/katex-convert-unicode.rkt
index 4cf79849b..46999f3de 100644
--- a/katex-convert-unicode.rkt
+++ b/katex-convert-unicode.rkt
@@ -91,5 +91,9 @@
          [∀ "\\forall"]
          [∃ "\\exists"]
          [≡ "\\equiv"]
-         [≢ "\not\\equiv"]))
+         [≢ "\not\\equiv"]
+         [… "\\ldots"]
+         [⋯ "\\cdots"]
+         [⋰ "\\uddots"] ;; or \iddots from package mathdots, see http://tex.stackexchange.com/a/17650
+         [⋱ "\\ddots"]))
       str))
\ No newline at end of file
diff --git a/scribblings/scribble-math.scrbl b/scribblings/scribble-math.scrbl
index d7f598eb6..94738d1b2 100644
--- a/scribblings/scribble-math.scrbl
+++ b/scribblings/scribble-math.scrbl
@@ -26,8 +26,8 @@
 
 @title[#:style (with-html5 manual-doc-style)]{@racketmodname[scribble-math]}
 @author[
- @author+email["Georges Dupéron" "georges.duperon@gmail.com"]
- @author+email["Jens Axel Søgaard" "jensaxel@soegaard.net"]]
+ @author+email["Jens Axel Søgaard" "jensaxel@soegaard.net"]
+ @author+email["Georges Dupéron" "georges.duperon@gmail.com"]]
 
 @defmodule[scribble-math]