Delta hat
From CS2800 wiki
(or just if is clear from context) refers to the extended transition function for an automaton.
The LaTeX code is \hat{\delta}_M.
[math]\hat{\delta}_M
[/math] (or just [math]\hat{\delta}
[/math] if [math]M
[/math] is clear from context) refers to the extended transition function for an automaton.
The LaTeX code is \hat{\delta}_M.
