The Theory of Automata is one of the most fundamental and longstanding mathematical theories, that deals with the study of abstract machines, or automata, and their computational capabilities. In this thesis, we focus on the automata models of finite-state automata and pushdown automata, as well as context-free grammars. These models have been used in numerous applications: from the synthesis and formal verification of hardware and software systems to natural language processing applications or digital-image compression techniques. These applications strongly rely on language-theoretical notions where, still today, many questions are open. The goal of this thesis is to give new theoretical perspective on a collection of open problems, that ...
This note describes a special type of one-way, one-tape automata in the sense of Rabin and Scott tha...
In this work we use a framework of finite-state automata constructions based on equivalences over wo...
Parikh automata extend finite automata by counters that can be tested for membership in a semilinear...
The thesis deals with some topics in the theory of formal languages and automata. Speci\ufb01cally, ...
These lecture notes present some basic notions and results on Automata Theory, Formal Languages Th...
We investigate the conversion of one-way nondeterministic finite automata and context-free grammars ...
Abstract. We investigate the conversion of one-way nondeterministic finite automata and context-free...
\uc8 noto che i linguaggi regolari \u2014 o di tipo 3 \u2014 sono equivalenti agli automi a stati fi...
We investigate the conversion of nondeterministic finite automata and context-free grammars into Par...
We investigate the conversion of nondeterministic finite automata and context-free grammars into Par...
It is well-known that context-free languages defined over a one-letter alpha-bet are regular. This i...
Automata theory, one of the main branches of theoretical computer science, established its roots in ...
Given two finite-state automata, are the Parikh images of the languages they generate equivalent? Th...
As it has been recently shown, Parikh images of languages of nondeterministic one-register automata ...
In this paper we present the new version of a tool to assist in teaching formal languages and autom...
This note describes a special type of one-way, one-tape automata in the sense of Rabin and Scott tha...
In this work we use a framework of finite-state automata constructions based on equivalences over wo...
Parikh automata extend finite automata by counters that can be tested for membership in a semilinear...
The thesis deals with some topics in the theory of formal languages and automata. Speci\ufb01cally, ...
These lecture notes present some basic notions and results on Automata Theory, Formal Languages Th...
We investigate the conversion of one-way nondeterministic finite automata and context-free grammars ...
Abstract. We investigate the conversion of one-way nondeterministic finite automata and context-free...
\uc8 noto che i linguaggi regolari \u2014 o di tipo 3 \u2014 sono equivalenti agli automi a stati fi...
We investigate the conversion of nondeterministic finite automata and context-free grammars into Par...
We investigate the conversion of nondeterministic finite automata and context-free grammars into Par...
It is well-known that context-free languages defined over a one-letter alpha-bet are regular. This i...
Automata theory, one of the main branches of theoretical computer science, established its roots in ...
Given two finite-state automata, are the Parikh images of the languages they generate equivalent? Th...
As it has been recently shown, Parikh images of languages of nondeterministic one-register automata ...
In this paper we present the new version of a tool to assist in teaching formal languages and autom...
This note describes a special type of one-way, one-tape automata in the sense of Rabin and Scott tha...
In this work we use a framework of finite-state automata constructions based on equivalences over wo...
Parikh automata extend finite automata by counters that can be tested for membership in a semilinear...