One Turing machine, with fixed set of transitions, which can simulate any Turing machine, including itself, and thus can compute anything computable
If you mean Turing machine with two colors, then there is infinite number of such machines. There are machines with 43, 18, 5 and 3 states, but trivially we can made machine with more states
multiple trackshift over turing machinenon deterministictwo way turing machinemultitape turing machineoffline turing machinemultidimensional turing machinecomposite turing machineuniversal turing machine
offline turing machine is like standard turing machine which imlemented by adding a control unit(temp storage)and seperate input tape..
The Turing machine is the theoretical underpinning of all modern computing devices. The Turing machine is not a physically constructed device, but a way of conceptualizing computer algorithms. See link.
Universal Turing machine (UTM) is machine which can simulate any other TM, thus can compute anything computable Halting problem: given randomly chosen TM with finite randomly chosen input tape, decide that this machine will ever halt (i.e. reach state which never changes, doesn't change tape or move TM head). Halting problem for arbitrary TM was proven undecidable
A Turing machine is a machine that can perform any possible computation, and emulate any real world computer, except other Turing machines. A Universal Turing machine however, is a theoretical machine that could even emulate Turing Machines. In actuallity they're both the same, since if you fed the tape from a Turing machine into another Turing machine, the second would in essence be emulating the first. Its also useful to note that Turing machines aren't really "machines" per se, but actually models of the process of computation itself.
bits generated by a Universal Turing Machine
No, and no.
Jon Agar has written: 'Turing and the Universal Machine'
If you mean Turing machine with two colors, then there is infinite number of such machines. There are machines with 43, 18, 5 and 3 states, but trivially we can made machine with more states
multiple trackshift over turing machinenon deterministictwo way turing machinemultitape turing machineoffline turing machinemultidimensional turing machinecomposite turing machineuniversal turing machine
Utm works on force and elongation/deformation principle.
the turing machine
offline turing machine is like standard turing machine which imlemented by adding a control unit(temp storage)and seperate input tape..
The machine developed by Alan Turing was called the Turing Machine. It was a theoretical computing device that laid the groundwork for modern computers and the concept of algorithmic computation.
The Turing machine is the theoretical underpinning of all modern computing devices. The Turing machine is not a physically constructed device, but a way of conceptualizing computer algorithms. See link.
Universal Turing machine (UTM) is machine which can simulate any other TM, thus can compute anything computable Halting problem: given randomly chosen TM with finite randomly chosen input tape, decide that this machine will ever halt (i.e. reach state which never changes, doesn't change tape or move TM head). Halting problem for arbitrary TM was proven undecidable