diff options
Diffstat (limited to 'src/algebra/pattern.spad.pamphlet')
| -rw-r--r-- | src/algebra/pattern.spad.pamphlet | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/algebra/pattern.spad.pamphlet b/src/algebra/pattern.spad.pamphlet index c446462f..031c6167 100644 --- a/src/algebra/pattern.spad.pamphlet +++ b/src/algebra/pattern.spad.pamphlet @@ -257,8 +257,7 @@ Pattern(R:SetCategory): Exports == Implementation where p:% ** n:NonNegativeInteger == p = 0 and n > 0 => 0 p = 1 or zero? n => 1 --- one? n => p - (n = 1) => p + one? n => p mkPat(constant? p, [[p, n]$REC], 1 + (p.lev)) p1 / p2 == |