Theory of computation, computer science, Basic Computer Science

I define a restricted form of TMs M as follows. Given any input x on the tape of M, the initial portion of the tape that holds x is read-only and one-way. That is, M cannot write on input x, and M cannot move back (to the left) on input x. But beyond this portion of x, M works as a normal TM. What kind of languages can be accepted by this restricted form of TMs? Is the emptiness (i.e., whether a given TM in the restricted form accepts a non-empty language) is decidable? Prove it.
Posted Date: 2/19/2012 10:58:46 PM | Location : United States







Related Discussions:- Theory of computation, computer science, Assignment Help, Ask Question on Theory of computation, computer science, Get Answer, Expert's Help, Theory of computation, computer science Discussions

Write discussion on Theory of computation, computer science
Your posts are moderated
Related Questions
what is cai

Here are the more specific requirements and the related points - use the below as a check-off list when you make your presentation.  Please note . . . many of the requirements are

Cryptography, the study of secret writing, has been around for a very long time, from simplistic techniques to sophisticated mathematical techniques. No matter what the form howeve

Question 1 Explain the components of the .NET Framework also give a diagram for this Question 2 Explain Code Editor Window and Solution Explorer Question 3 Write a

can u write my assignment for me

Accessing Folders and Printers Accessing folders, files and printers of another computer is as easy as accessing another computer. To access folders and printers of another c

Question 1 Define Grid computing Question 2 Explain Attribute-Based Programming Model for Grid Services Question 3 What are the characteristics that users/applicat

Question 1 Discuss on "Platform as a Service" Question 2 Write a note on Accounting Services Question 3 Explain the different Software clients Question 4 D

Types of chat room: Java Chat rooms: The most common and popular chat scripts are based on java which is object oriented language. Java is freely available and comes with virt

Need of operating system: What kind of facilities operating system provides to the users and programs: The operating system provides interfaces for the user (keyboard, m