Math. 311 Fall 1996 HOMEWORK SUMMARY REPORT Week number: 6 Problem number: 4.4.13 Number of papers received: 2 Reviewing committee (Greek letter): Delta List all participating members: Greg Ostermeier Mike Pontiff Author[s] of paper[s] chosen for publication: David Robertson Comments: Of the two papers we recieved, the chosen paper did it correctly. This problem was difficult to look at, but after following the solution provided by David, it was simple to understand.