On the product of upper irredundance numbers of a graph and its complement

Cockayne, E.J.Mynhardt, C.M.2009-08-252009-08-2519852009-08-25http://hdl.handle.net/1828/1599entechnical reports (mathematics and statistics)On the product of upper irredundance numbers of a graph and its complementTechnical ReportDepartment of Mathematics and Statistics