Issue 17842: Duration Definition (uml25-ftf)
Source: Nomos Software (Dr. Edward Willink, ed(at)willink.me.uk)
Nature: Revision
Severity: Significant
Summary: "the temporal distance between two time instants "

is not necessarily true. The value may be derived by an arbitrary computation over the set of observations. Could be three standard deviations.

Suggest "a temporal distance as a DurationObservation or as a computation over a set of observations

Resolution: 
Revised Text: 
Actions taken:
September 26, 2012: received issue
Discussion: 

End of Annotations:=====
s is issue # 17842

Problem: 8.032

Severity: Medium
Type: Correction
Location: 8.6 p 86
Title: Duration Definition
Description:
"the temporal distance between two time instants "
 
is not necessarily true. The value may be derived by an arbitrary computation over the set of observations. Could be three standard deviations.
 
Suggest "a temporal distance as a DurationObservation or as a computation over a set of observations
Source: Edward Willink