After a whirlwind tour of the English department, the tour entered the Mathematics department.
Upon entering, I immediately heard some interesting conversations:
"It's like a puzzle, that game..."
"I think the key is to rationalise it, by making a recurrence..."
"You have to use Cantor's diagonal argument, and take it from there..."
I stopped, looking into the classroom they seemed to be referring to. There were many students and a couple of teachers. One of them I recognised from computer science department.
The other teacher, who I assumed was a mathematician, wrote several things on the whiteboard:
The aim of the game is to find out: WHO AM I?, from investigating WHAT AM I? in the following clues:
graph of a tetrahedron
9-sided polygon
The mathematician addressed the class, saying something along the lines of: "You'll need Morse's eye on this one." I couldn't hear well from outside the room. The mathematician started writing again:
$f$ in $f:\mathcal{A}\rightarrow\mathcal{B}$
product notation
The mathematician said somethings to the computer scientist, who took the market and wrote on the board:
ints, but with more storage
Handing the marker back, the computer scientist announced something about taking pears. The mathematician started writing again:
likelihood of an event
symbol for discrimininant
Here the mathematician stopped, and whispered something to the computer science teacher again. Looking around, I realised that the tour had gone off without me. I decided to stay put until they found me - surely someone would notice.
Taking the marker from the mathematician, the computer science teacher wrote:
ordered multiset
Then the computer science teacher handed the marker back. The mathematician continued to write more things on the board:
symbol for root of unity
process of dividing an angle into two equal parts
rhombus with equal diagonals
symbol for the golden ratio
multiply-1
property that $A\equiv B$
symbol for infintisemal
sum notation
Again, the mathematician whispered to the computer science teacher, who wrote:
linear running time
The mathematician took over again, writing:
person who the binomial triangle is named after
point on a graph
$\frac{d}{dx}f(x)$
circle excribed around a triangle
Then the mathematician asked, "Have any of you got it yet?" A student came up and whispered something into the mathematician's ear.
"That is correct. Would you like to show how you got this?" The student nodded, but just as they were about to write something on the board, I was interrupted.
"There you are! We've been looking for you. Quick, come along now, we have to hurry!" I was dragged along, but inside was burning with curiosity. What was the student going to write on the board?
Hints:
1.
As I left, I heard someone say, "They could have just used modular indexing, it would have been a lot easier..."
Again, this story is fictional. No knowledge of prior puzzles in the series is needed.