Does Wiki have a definable edge? 
If answer equals yes, how is said best expressed?
        
...maybe something here
*** http://informs-sim.org/wsc00papers/054.PDF

''"Mathematical Programming Models of Discrete Event System Dynamics"? What has this got to do with Wiki?''

That's a good question.

''But if you are interested in the processing of events within it, you might find some ways of doing it via the events of begin, end demonstrated in the paper.''
----
take a look here: http://www.1112.net/lastpage.html 

''I came back (:-) Saying It's TheEnd doesn't make it TheEnd, anymore than repeating a lie makes truth.''

Unless you repeat it three times?

See 
* TheEdgeOfData
* TheEdgeOfFile