stoughton

Since the 1930s, the subject of formal language theory, also known as au- tomata theory, has been developed by computer scientists, linguists and mathematicians. (Formal) Languages are set of strings over finite sets of symbols, called alphabets, and various ways of describing such languages have been developed and studied, including regular expressions (which “generate” languages), finite automata (which “accept” languages), grammars (which “generate” languages) and Turing machines (which “accept” languages). [Read More]