Jeremy Siek 3 năm trước cách đây
mục cha
commit
74a32a8842
1 tập tin đã thay đổi với 2 bổ sung3 xóa
  1. 2 3
      book.tex

+ 2 - 3
book.tex

@@ -7842,7 +7842,7 @@ We then delegate to \code{explicate\_pred}, passing the condition \code{(eq? y
     [(Let x rhs body) ___]
     [(Prim 'not (list e)) ___]
     [(Prim op es) #:when (or (eq? op 'eq?) (eq? op '<))
-     (IfStmt (Prim op arg*) (create_block thn)
+     (IfStmt (Prim op es) (create_block thn)
               (create_block els))]
     [(Bool b) (if b thn els)]
     [(If cnd^ thn^ els^) ___]
@@ -9837,8 +9837,7 @@ follows.\index{subject}{Kleene Fixed-Point Theorem}
 \]
 When a lattice contains only finitely-long ascending chains, then
 every Kleene chain tops out at some fixed point after a number of
-iterations of $f$. So that fixed point is also a least upper
-bound of the chain.
+iterations of $f$.
 \[
 \bot \sqsubseteq f(\bot) \sqsubseteq f(f(\bot)) \sqsubseteq \cdots
 \sqsubseteq f^k(\bot) = f^{k+1}(\bot) = m_s