A finite-state machine (FSM) or finite-state automaton (FSA, plural: automata), finite automaton, or simply a state machine, is a mathematical model of computation. It isan abstract machine that can be in exactly one of a finite number of states at any given time. ...
Feedback Requested: How do you use the tagged questions page? Linked -1 How to convert regular expression to finite state machine? -1 converting a*b* regular expression to finite state machine Related 0 Constructing a Regular Expression from a Finite Automata 0 How would I convert regu...
Is it possible for a finite state machine to detect if a string has the same number of ones as zeros? This is clearly possible with Turing machines, so let me assume that you are using finite state automata. In this case, it is not possible. The reason is the pumping lemma. Consider...
The succinctness of recognizing regular languages by Watson-Crick (arbitrary or 1-limited) automata in comparison with non-deterministic finite automata is investigated, as well as decidability and computability questions. Major differences are found between finite automata and Watson-Crick finite ...
In particular, we focus on the restriction to the unary case, namely the case of automata defined over the one letter input alphabet, and on the connections with open questions in space complexity. 展开 关键词: two-way finite automata descriptional complexity computational complexity space ...
The task of coding a finite automation consists in putting into correspondence with each input, output, and internal state a definite set of values of the basic input, output, and supplementary input...Springer USdoi:10.1007/978-1-4684-9033-6_2E. I. Piil’...
We answer two open questions by (Gruber, Holzer, Kutrib, 2009) on the state-complexity of representing sub- or superword closures of context-free grammars (CFGs): (1) We prove a (tight) upper bound of $2^{\\mathcal{O}(n)}$ on the size of nondeterministic finite automata (NFAs)...
Today we will start by getting to know so-called finite state machines (FSM) which are a specific type of what is called automata (by which we mean abstract machines). An FSM consists of a finite set of states and transitions between those states. Let’s consider a simple example to mak...
Construct a deterministic finite-state automaton that recognizes the set of all bit strings that end with 10. This is what I drew. Not sure if its correct. State 2 is the final state. Am I missing anything? EDIT: Think this is it. discrete-mathematics computer-science automata Share Cite...