--- a/Paper/src/AgdaPushPopProof.agda.replaced	Sat Nov 06 20:06:24 2021 +0900
+++ b/Paper/src/AgdaPushPopProof.agda.replaced	Sun Nov 07 00:51:16 2021 +0900
@@ -1,11 +1,11 @@
-id-meta : @$\mathbb{N}$@ @$\rightarrow$@ @$\mathbb{N}$@ @$\rightarrow$@ SingleLinkedStack @$\mathbb{N}$@ @$\rightarrow$@ Meta
+id-meta : !$\mathbb{N}$! !$\rightarrow$! !$\mathbb{N}$! !$\rightarrow$! SingleLinkedStack !$\mathbb{N}$! !$\rightarrow$! Meta
 id-meta n e s = record { context = record {n = n ; element = just e}
                        ; nextCS = (N.cs id) ; stack = s}
 
-push-pop-type : @$\mathbb{N}$@ @$\rightarrow$@ @$\mathbb{N}$@  @$\rightarrow$@ @$\mathbb{N}$@ @$\rightarrow$@ Element @$\mathbb{N}$@ @$\rightarrow$@ Set@$\_{1}$@
-push-pop-type n e x s = M.exec (M.csComp {meta} (M.cs popOnce) (M.cs pushOnce)) meta @$\equiv$@ meta
+push-pop-type : !$\mathbb{N}$! !$\rightarrow$! !$\mathbb{N}$!  !$\rightarrow$! !$\mathbb{N}$! !$\rightarrow$! Element !$\mathbb{N}$! !$\rightarrow$! Set!$\_{1}$!
+push-pop-type n e x s = M.exec (M.csComp {meta} (M.cs popOnce) (M.cs pushOnce)) meta !$\equiv$! meta
   where
     meta = id-meta n e record {top = just (cons x (just s))}
 
-push-pop : (n e x : @$\mathbb{N}$@) @$\rightarrow$@ (s : Element @$\mathbb{N}$@) @$\rightarrow$@  push-pop-type n e x s
+push-pop : (n e x : !$\mathbb{N}$!) !$\rightarrow$! (s : Element !$\mathbb{N}$!) !$\rightarrow$!  push-pop-type n e x s
 push-pop n e x s = refl