Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Let  be a 3cnf-formula. An  assignment to the variables of  is one where each clause contains two literals with unequal truth values. In other words an  -assignment satisfies  without assigning three true literals in any clause.
a. Show that the negation of any -assignment to  is also an -assignment.b. Let SAT be the collection of 3cnf-formulas that have an -assignment. Show that we obtain a polynomial time reduction from 3SAT to SAT by replacing each clause cI
(y1 V y2 V y3)
by the two clauses
(y1 V y2 V zI) and ( V y3 V b)
where zI is a new variable for each clause cI and b is a single additional new variable.
c. Conclude that SAT is NP-complete
Create a program in any language that simulates a DFA that will accept a string 011(representation of 3 in binary) and reject everything else.
Give English descriptions of the languages represented by the subsequent regular expressions. Example: "languages of binary strings containing 0 in even positions. . ."
What we can say about the time complexity of L1? Justify your answer. What we can say about the time complexity of L3? Justify your answer.
your executive directors are proposing to reduce the size of the hr section or even close the function completely. you
If the product of two integers is not divisible by some integer n then neither integer is divisible by n - State the contrapositive statement (in words).
Define the predicate Successor (Year) giving the solution as the first successor to the crown for the year specified. To do this, use the predicates born(X, Year), died(X, Year), male(X).
Discuss the parallel performance of the LU factorization routine and the triangular solver routines. Comment on the observed performance and the possible reasons for the observations.
1. firstly critically discuss how job design can contribute to the growth and development of the individual skill
Develop a visual rendering of each approach using Microsoft Visio or its open source alternative, Dia. Note: The graphically depicted solution is not included in the required page length.
Find the correct RHS in a right sentential form - Please describe this well
If M is a DFA accepting language B, then exchanging the accept and reject states gives a new DFA accepting the complement of B.
In this problem, we consider a very restricted subset of Boolean expressions. Define an operator to be one of the four symbols: ¬, ∧, ∨, and →. Define a variable to be one of the five symbols
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd