diff --git a/format-master.xml b/format-master.xml
index 02c9c94..2c2c4be 100755
--- a/format-master.xml
+++ b/format-master.xml
@@ -1734,7 +1734,7 @@
 		we're already in math mode, it ignores it. This means we
 		don't need identical templates for math and non-math modes. Yay!
 
-		Do we need <left-parenthesis> and <right-parenthesis>?
+		Do we really need <left-parenthesis> and <right-parenthesis>?
 		Maybe we're getting a little carried away with these :)
 	-->
 	<template name="plus-operator" match="plus">
@@ -1840,19 +1840,19 @@
 		probably die horribly in LaTeX :) [required]
 	-->
 	<template name="log-like-function" match="function">
-		<latex>\<xsl:value-of select="@name"/></latex>
+		<latex>\ensuremath{\<xsl:value-of select="@name"/>}</latex>
 		<html><xsl:value-of select="@name"/></html>
 	</template>
 	
 	<!-- Any mathematical variable names. -->
 	<template name="math-variable" match="variable">
-		<latex><xsl:apply-templates/></latex>
+		<latex>\ensuremath{<xsl:apply-templates/>}</latex>
 		<html><I><xsl:apply-templates/></I></html>
 	</template>
 	
 	<!-- A displayed fraction. Is there a nicer way of doing this in HTML? -->
 	<template name="math-fraction" match="fraction">
-		<latex>\frac{<xsl:apply-templates select="numerator"/>}{<xsl:apply-templates select="denominator"/>}</latex>
+		<latex>\ensuremath{\frac{<xsl:apply-templates select="numerator"/>}{<xsl:apply-templates select="denominator"/>}}</latex>
 		<html><xsl:apply-templates select="numerator"/><BIG> / </BIG><xsl:apply-templates select="denominator"/></html>
 	</template>
 	
