Some NFA & REGULAR LANGUAGE & Equivalences...

What sort of automaton does SCXML describe?...

Ambiguity when constructing DFA from regular expression with kleene star...

Intersection of two DFA, how many states? Final States?...

Can All States Be Final In A Deterministic Pushdown Automata?...

Some constraint on Language and CFG...

How to convert NFA/DFA to java?...

For the grammar given, provide 3 valid example strings...

What are three dots in this DFA?...

Construct a context-free grammar from this language...

Any algorithm to fix the ambiguity of a CFG?...

Looping a program to start again after finish checking...

Recognize A^n B^n language in Prolog with no arithmetics...

how to correct a slightly incorrect DFA, for a given correct input string?...

What type of languages are accepted by a PDA in which stack size is limited?...

Regex is for Regular Grammars as to ____ is for Context Free Grammars...

NFA/DFA implementation in C#...

How to write this CFG?...

Finding the complement of a DFA?...

Two Different Grammars Over One Set of Outputs...

automata theorem: existance of a DFA...

NPDA for this language with n and n-1...

NPDA with exactly 2 states that might need 3 transitions to final state...

NFA or DFA for strings the contain exactly twice substring ab?...

Navigating a Turing Machine...

About Regular Expression...

What is the concatenation of this language with itself?...

Automata: Developing Context Free Grammars...

Writing a complex REGEX for find and replace in VS2012...

Is there a good graph layout library callable from C++?...