assignment 3

anyone know wha tto do for q1 of assignment 3? thanks

Haven't started on it yet. By the way have you received your marked assignment 2 back?

I haven't got anythign back. Its a bit annoyign because I don't know if what I did in assignment 2 was really correct or I was just give 40 credits for the fun of it...

In my answer i said h(x) looks like the integer part of sqrt(2), so, if you want to use minimization (if the predicate is p.r., so is the minimization of it), you can minimize n for where{(n+1) > sqrt(2).x}

I'm just not sure about the sqrt(2) bit as we're only working with integers.

At least, that's my humble attempt. Also haven't got ass2 back yet (says it's returned on MyUNISA September 3rd but nothing in the mail yet).

This may sound like a totally stupid question....

If I have B is an element of N, then what is B' ????


Next question, has anyone received assignment 2 back or even model answers for it?

Same goes for anyone doing COS460 - ANY assignments or tut answers received yet?

I also haven't received any assignments back for this course and COS460.

As for the assignment question - eish! Sorry, have no idea! This assignment has got me pulling my hair out

Are you talking about q4? B is a subset of N^m and B' is the g"odel number [x1, ..., xn]?

yeah... great, thanks for clearing that up