Do you mean that this thesis is the definitive introduction to Erlang or that it demonstrates a key problem? In the Adder() example on page 56, is the final li

Do you mean that this thesis is the definitive introduction to Erlang or that it demonstrates a key problem? In the Adder() example on page 56, is the final line a typo (Adder(10). resulting in 15)? Should it have been Adder10(10). resulting in 20?