Question

In: Computer Science

Let INFINITE PDA = {<M>|M is a PDA and L(M) is an infinite language}. Show that...

Let INFINITE PDA = {<M>|M is a PDA and L(M) is an infinite language}. Show that INFINITE PDA is decidable.

Solutions

Expert Solution

solution:

given data:

please give me thumb up


Related Solutions

Show that the language F={M| M is a Turing machine , and L(M) contains infinite elements}...
Show that the language F={M| M is a Turing machine , and L(M) contains infinite elements} is not Turing recognizable.
CS 301 Homework 1- Let Σ = {a, b}. Show that the language [2 marks] L...
CS 301 Homework 1- Let Σ = {a, b}. Show that the language [2 marks] L = is not regular.
Let S={1,2,3,6} and define the relation ~ on S2 by (m,n) ~ (k,l) for m+l=n+k Show...
Let S={1,2,3,6} and define the relation ~ on S2 by (m,n) ~ (k,l) for m+l=n+k Show that it is an equivalent relation Find the number of different equivalent classes and write all of them
Let L ⊆ Σ ∗ and define S(L), the suffix-language of L, as S(L) = {w...
Let L ⊆ Σ ∗ and define S(L), the suffix-language of L, as S(L) = {w ∈ Σ ∗ | x = yw for some x ∈ L, y ∈ Σ ∗ } Show that if L is regular, then S(L) is also regular.
Prove that the language L={(M, N): M is a Turing machine and N is a DFA...
Prove that the language L={(M, N): M is a Turing machine and N is a DFA with L(M) =L(N)} is undecidable. You need to derive a reduction from Atm={(M, w)|Turing machine M accepts w} to L. (In layman's terms please, no other theorems involved)
Construct a pda that accepts the language defined by the grammar S → aSSSab | λ...
Construct a pda that accepts the language defined by the grammar S → aSSSab | λ . This has already been answered using software with no explanation. I am not interested in the answer so much. I just want an explanation. or at least a step by step formula.
Define a PDA that accepts language L3 = { anbm | n > 0 and n...
Define a PDA that accepts language L3 = { anbm | n > 0 and n > m }. Implement that PDA in JFLAP. Must use JFLAP
Let A be an infinite set and let B ⊆ A be a subset. Prove: (a)...
Let A be an infinite set and let B ⊆ A be a subset. Prove: (a) Assume A has a denumerable subset, show that A is equivalent to a proper subset of A. (b) Show that if A is denumerable and B is infinite then B is equivalent to A.
show the steps how to get the result of this integral with infinite and -infinite as...
show the steps how to get the result of this integral with infinite and -infinite as boundaries ((x^2*(e^x)/((e^x+1)^2) = pi^2 / 3
Let L be the set of all languages over alphabet {0}. Show that L is uncountable,...
Let L be the set of all languages over alphabet {0}. Show that L is uncountable, using a proof by diagonalization.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT