Show that the Post Correspondence Problem is undecidable over the binary alphabet = {0,1}.
Question:
Show that the Post Correspondence Problem is undecidable over the binary alphabet Σ = {0,1}.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 61% (18 reviews)
Turing recognizable languages are not closed under complement In fact Theorem 1 better explains the ...View the full answer
Answered By
Dudhat Vaidehi
I tutored mostly elementary school students privately after school and during the summer. We met in their homes or at the public library. I charged an hourly fee, and I provided any necessary materials.
Having taught in special education in two local schools for many years meant that I had contact with a lot of parents of special needs students. I never had to advertise — word of mouth was how most folks knew of me. At one point I did have a website, but didn't utilize it much. I stayed very busy, especially in the summers, and always had a full schedule. I typically met with each student's teacher in order to get an idea of what the focus of my instruction/remediation should be. Becoming familiar with the student's learning style(s) was also very helpful. Often parents would share records and test results with me. After each tutoring session, I documented the student’s progress and gave parents written updates, as well as phone calls or emails as needed.
While my students and I certainly utilized technology and the internet often during our sessions, I never tutored online or for any tutoring company, so am not familiar with the curriculums or methods used in those settings.
Tutoring one on one was very enjoyable and rewarding. My students and I had fun, and grew quite fond of one another. The extra income was a bonus. I had to retire from tutoring due to a physically handicapping disease, and miss my students very much.
0.00
0 Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Computer science questions
-
Show that the Post Correspondence Problem is decidable over the unary alphabet = {1}.
-
Find a match in the following instance of the Post Correspondence Problem. b a
-
Show that EQ CFG is undecidable.
-
. The electric polarization P of a light wave for high values of the electric field E is given by: P= a(c,E+cE + cE) where a, c1, c2 and c3 are constants. Find the expression for the instantaneous...
-
There are 25 cells with no molecules, 21 with one molecule, 19 with two molecules, and 15 with three molecules. Suppose that the number N of molecules of toxin left in a cell after 10.0 min is...
-
Galileo, the great Italian scientist, sent him a letter about it. L01
-
Why do you enjoy working for your firm?
-
Suppose the Department of Energy would like to compare residential utility bills for different cities in the United States. A random sample of households was selected, and their utility bills for the...
-
dont know why me answer was incorrect thanks for helping! The following amounts were reported by Liquid Company in its most recent statement of financial position: Cash Accounts receivable (net)...
-
You have been asked to review how well your company is prepared for a major data breach of your firms customer database containing some 15 million records with names, addresses, passwords, credit...
-
Let = {0, 1, } be the tape alphabet for all TMs in this problem. Define the busy beaver function BB: N N as follows. For each value of k, consider all k-state TMs that halt when started with a...
-
In the silly Post Correspondence Problem, SPCP, the top string in each pair has the same length as the bottom string. Show that the SPCP is decidable.
-
For each statement about centrifugal pumps, choose whether the statement is true or false, and discuss your answer briefly: (a) A centrifugal pump with radial blades has higher efficiency than the...
-
Carla Vista Corp. sponsors a defined benefit pension plan for its employees. On January 1, 2025, the following balances relate to this plan Plan assets $489,900 Projected benefit obligation 616,700...
-
Question 2 of 8 Shirts were purchased for $12.50 each and were marked up by $18.75. During Christmas, they were discounted by $6.85 per shirt. a. What was the rate of markdown? % Round to two decimal...
-
The cost versus quality decision is one that only few companies get right. What is the cost of quality? It is very high for some companies such as Ford and Bridgestone/Firestone, whose reputations...
-
Find the absolute maximum and absolute minimum values of the function f(x) (x-2)(x-5)+7 = on each of the indicated intervals. Enter 'NONE' for any absolute extrema that does not exist. (A) Interval =...
-
4. Roll one 10-sided die 12 times. The probability of getting exactly 4 eights in those 12 rolls is given by (a) 10 9 4 10 10 (b) HA 9 -HAA (c) 1 (d) 9 (c) 10 9 () 10
-
Replace the blank with one of the following words: arithmetic, relational, or logical. + is a(n) __________ operator
-
In the current year, the City of Omaha donates land worth $500,000 to Ace Corporation to induce it to locate in Omaha and create an estimated 2,000 jobs for its citizens. a. How much income, if any,...
-
Distinguish between data rate and signal rate.
-
In a digital transmission, the sender clock is 0.2 percent faster than the receiver clock. How many extra bits per second does the sender send if the data rate is 1 Mbps?
-
Distinguish between a signal element and a data element.
-
En prenant un exemple de votre choix, montrer comment on value un swap de taux de change.
-
How much would you need to invest today in order to receive: a. $10,000 in 5 years at 11%? b. $11,000 in 12 years at 8%? c. $12,000 each year for 10 years at 8%? d. $12,000 at the beginning of each...
-
A company that manufactures pulse Doppler insertion flow meters uses the Straight Line method for book depreciation purposes. Newly acquired equipment has a first cost of $190,000 with a 3-year life...
Fairy Tales From The Brothers Grimm A New English Version 1st Edition - ISBN: 0143107291 - Free Book
Study smarter with the SolutionInn App