Prove that for all sets S, (i) (S + )* = (S*)* (ii) (S + ) +
Question:
Prove that for all sets S,
(i) (S+)* = (S*)*
(ii) (S+)+ = S+
(iii) Is (S*)+ = (S+)* for all sets S?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 100% (9 reviews)
Answer and Explanation i We will show that S S by induction on the length of strings in S Base case ...View the full answer
Answered By
Labindao Antoque
I graduated in 2018 with a Bachelor of Science degree in Psychology from Dalubhasaan ng Lungsod ng San Pablo. I tutored students in classes and out of classes. I use a variety of strategies to tutor students that include: lecture, discussions about the subject matter, problem solving examples using the principles of the subject matter being discussed in class , homework assignments that are directed towards reinforcing what we learn in class , and detailed practice problems help students to master a concept. I also do thorough research on Internet resources or textbooks so that I know what students need to learn in order to master what is being taught in class .
0.00
0 Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Computer science questions
-
Prove that for all complex numbers z1, z2, and z3, z1z2 = z2z1
-
Prove that for all real numbers x and y, if x + y 100, then x 50 or y 50.
-
Prove that for all n Z+, n > 3 2n < n.
-
Two billiard balls of equal mass undergo a perfectly elastic head-on collision. If one balls initial speed was 2.00m/s, and the others was 3.00m/s in the opposite direction, what will be their speeds...
-
Suppose the intramural league wants to keep track of the first season that a team played in the league. Make that addition to Team Season for the data shown in Figure 4-29. Explain why the table now...
-
Evaluate the integral. |(- +3) dt
-
Consider the Gallo strategic decision. Describe how you would go about evaluating that decision.
-
Telephone Sellers Inc. sells prepaid telephone cards to customers. Telephone Sellers then pays the telecommunications company, TeleExpress, for the actual use of its telephone lines. Assume that...
-
1. a) Suppose you deposit $2500 each year for 20 years in a savings account paying 5% compounded annually. How much would the account contain after 20 years? How much of the FV did you actually...
-
Heavy Duty, a manufacturer of hydraulic tipper trailers for the mining business and its competitor Bullmaster are located in Folfanga. Folfanga does not charge corporate taxes. In the local stock...
-
Suppose that for some language L we can always concatenate two words in L and get another word in L if and only if the words are not the same. That is, for any words w 1 and w 2 in L where w 1 w 2 ,...
-
Show that if the concatenation of two words (neither A) in PALIN DROME is also a word in PALINDROME, then both words are powers of some other word; that is, if x and y and xy are al l in PALINDROME,...
-
From the following list of activity bases for an automobile dealership, select the base that would be most appropriate for each of these cost: (1) Preparation costs (cleaning, oil, and gasoline...
-
Share how you think "social distancing" affected our ability to communicate with others. How did that made you feel? 2. Were you affected negatively by distancing? Did it make you feel more...
-
Many states are either encouraging or requiring that all new construction must be built with appliances and materials that reduce energy demands. There is often substantial opposition to this...
-
Given that historical events are complicated and individual accounts will often differ in consequential ways, a historian should always make use of Responses only recently published accounts. only...
-
A small northern company in Greenland (not an EU Member State) has signed a sales contract to export valuable products made of muskox wool to a high-end European retailer. The company is considering...
-
Select three accounts that you feel are important when analyzing and making decisions for a business. (At least one must have an unfavorable variance.) Look for trends and use your imagination to...
-
Use this graph for Exercised 1 and 2. (a) Find the coordinates of points A, B, C, D, E, and F. (b) Find the coordinates of points G, H, I, J, K, and L. -5-4-3 21 1 2 3 4 5 x
-
A Firm intends to invest some capital for a period of 15 years; the Firm's Management considers three Options, each consisting of purchasing a machinery of a specific brand, different for each...
-
How many MIPS instructions does it take to implement the C code from Exercise 2.27? If the variables a and b are initialized to 10 and 1 and all elements of D are initially 0, what is the total...
-
Translate the following loop into C. Assume that the C-level integer i is held in register $t1, $s2 holds the C-level integer called result, and $s0 holds the base address of the integer MemArray....
-
Implement the following C code in MIPS assembly. What is the total number of MIPS instructions needed to execute the function int fib(int n){ if (n==0) return 0; else if (n 1) == return 1; else...
-
3. Sofia recently bought a new couch using cryptocurrency. However, a week after purchasing the couch, she sees a headline on the news claiming the company she'd bought the couch from had scammed...
-
Go to: Companies Officelink on the Entrepreneurship Manitoba site. Complete the following forms.Refer to any guidelines that accompany each of these documents. Name Reservation (which involves...
-
Please read the text and then answer the questions. 1 3 Patterson v. McLean Credit Union, 491 U.S. 164 (1989) A Black female employee alleged racial discrimination in violation of section 1981 in...
Study smarter with the SolutionInn App