left associative with precedence 55
for @{ 'times $a $b }.
-notation "hvbox(a break / b)"
+notation "hvbox(a break \mod b)"
left associative with precedence 55
-for @{ 'divide $a $b }.
+for @{ 'module $a $b }.
notation "\frac a b"
non associative with precedence 90
left associative with precedence 55
for @{ 'divide $a $b }.
+notation "hvbox(a break / b)"
+ left associative with precedence 55
+for @{ 'divide $a $b }.
+
notation > "- a"
right associative with precedence 60
for @{ 'uminus $a }.