The python script "problem-33.py" performs the matrix manipulations
involved in the solution of Problem 33.


It involves the following steps:

- define the spin operators s_+, s_-, s_3 (as 2x2 matrices in the fundamental representation)
- compute their exponentials and the product thereof
- compute the exponential of the linear combination a*s_-+b*s_+

To run the script (inside a jupyter console), do:
    load "problem-33.py"


The output of the script is included in the file "output.txt"
