Dragonfall Messages 1,023 Reaction score 5 Thread starter Jan 19, 2011 #1 When I say A disjoin union B, does it have a truth value, like A subset B, or is it a set construction notation, like union?
When I say A disjoin union B, does it have a truth value, like A subset B, or is it a set construction notation, like union?
micromass Staff Emeritus Science Advisor Homework Helper Insights Author Messages 22,170 Reaction score 3,335 Jan 19, 2011 #2 To me it is a set construction notation... However, I can see why some might be inclined to give a truth value to it...
To me it is a set construction notation... However, I can see why some might be inclined to give a truth value to it...