From e9a0ae083a509af70da43d9f60e62745558ac189 Mon Sep 17 00:00:00 2001 From: Kevin C Date: Thu, 5 Jun 2025 11:59:43 -0400 Subject: [PATCH] Updated induction hypothesis in 6.6.2 --- html/06_Induction.html | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/html/06_Induction.html b/html/06_Induction.html index 5abbfc38..c5f572f6 100644 --- a/html/06_Induction.html +++ b/html/06_Induction.html @@ -1922,7 +1922,7 @@

6.5.4. ExercisesProof

We prove this by strong induction relative to the expression \(2n - d\). Suppose that for all integers \(m\) and \(c\) with \(|2m - c|<|2n-d|\), it is true that -\(\operatorname{mod}(n, d) + d \cdot \operatorname{div}(n, d) = n\).

+\(\operatorname{mod}(m, c) + c \cdot \operatorname{div}(m, c) = m\).

Case 1 (\(nd<0\)): Then by the inductive hypothesis

\[\operatorname{mod}(n+d, d) + d \cdot \operatorname{div}(n+d, d) = n+d,\]
@@ -2830,4 +2830,4 @@

6.7.7. Exercises - \ No newline at end of file +