Set function
- To: mathgroup at smc.vnet.net
- Subject: [mg64406] Set function
- From: "Unal Ufuktepe" <unalufuktepe at iyte.edu.tr>
- Date: Thu, 16 Feb 2006 03:05:13 -0500 (EST)
- Reply-to: "Unal Ufuktepe" <unalufuktepe at iyte.edu.tr>
- Sender: owner-wri-mathgroup at wolfram.com
I am trying to do define set function as follows: Let A=[a,b] (closed set);or (a,b) (open set) or (a,b] or [a,b) (semi closed sets) f(A) is piecevise function with respect to A (closed, open or semi closed) Let f(A)=2a-b if A=[a,b] =a-2b if A=(a,b) =3a-2b if A=(a,b] =5a-3b if A=[a,b) How can I define this function? I tried "Switch" command but because of [. ],[. ),... symboles It did not worked. Unal Ufuktepe,PhD Izmir Institute of Technology Department of Mathematics, GUlbahce-Urla, Izmir 35435 Phone:(232)-7507614 Home:232-7571614 Mobile phone: 5358969646