Expressing the domain of a list variable In the context of describing a simulation model, I need to express the domain of a list variable. Verbally, I would say something like: > A sequence, indexed from 0 to _t_ \- 1, where each item is a real number between 0 and 16 (inclusively). What I have so far is: $\left(a_0,\ldots,a_{t-1}\right), a \in [0:16]$ Does that make sense? Is there a better way to say this?

After some misinterpretation (in the comments below your question), here the hopefully helpful answer:

Intervals are usually written with commas like $[0,16]$ instead of $[0:16]$. The last one was known to me from some programming languages as the definition of a range of integers, so I assumed it to be from $\Bbb N$. I am sorry about this. Then of course the way to go would be something like this: $$a_i\in[0,16],\quad i=0,...,t-1$$ or $$a_i\in[0,16],\quad i\in\\{0,...,t-1\\}.$$