If S, T are infinite and countable, prove that S T is countable.
Question:
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 42% (7 reviews)
Since S T are countably infinite we know from Theore...View the full answer
Answered By
Nazrin Ziad
I am a post graduate in Zoology with specialization in Entomology.I also have a Bachelor degree in Education.I posess more than 10 years of teaching as well as tutoring experience.I have done a project on histopathological analysis on alcohol treated liver of Albino Mice.
I can deal with every field under Biology from basic to advanced level.I can also guide you for your project works related to biological subjects other than tutoring.You can also seek my help for cracking competitive exams with biology as one of the subjects.
3.30+
2+ Reviews
10+ Question Solved
Related Book For
Discrete and Combinatorial Mathematics An Applied Introduction
ISBN: 978-0201726343
5th edition
Authors: Ralph P. Grimaldi
Question Posted:
Students also viewed these Linear Algebra questions
-
For each of the following, categorize the nature of the data using one of these three descriptions: (1) Discrete because the number of possible values is finite; (2) discrete because the number of...
-
For each of the following, categorize the nature of the data using one of these three descriptions: (1) Discrete because the number of possible values is finite; (2) Discrete because the number of...
-
Because 'span of' is an operation on sets we naturally consider how it interacts with the usual set operations. (a) If S T are subsets of a vector space, is [S] [T]? Always? Sometimes? Never? (b)...
-
What are the explanations given for slow progress towards full acceptance of ISAs?
-
Discuss the role of IS management in the PAS project. Late Friday afternoon, T. N. (Ted) Anderson, director of disbursements for Consumer and Industrial Products, Inc. (CIPI), sat staring out the...
-
The 1991 accounting numbers for major league baseball are given in Table P-24. All figures are in millions of dollars. The numerical variables are GtReceit (Gate Receipts), MediaRev (Media Revenue),...
-
Sample wealth (in billions of dollars) for billionaires in Africa and Asia are listed. Find the coefficient of variation for each of the two data sets. Then compare the results. Africa 12.2 7.7 7.2...
-
DeColores Paint Company owns ten trucks that it uses to deliver paint and decorating supplies to builders. On average, each truck returns to the companys single loading dock at a rate of three times...
-
Future research considerations on change management should "include individual- and group-level variables and organizational-level variables as a comparative study, across private- and public-sector...
-
Prevosti Farms and Sugarhouse pays its employees according to their job classification. The following employees make up Sugarhouse's staff: Employee Number Name and Address Payroll information...
-
(a) Let A = {n2|n Z+}. Find a one-to-one correspondence between Z+ and A. (b) Find a one-to-one correspondence between Z+ and {2, 6, 10, 14, ...}.
-
Prove that Z+ Z+ Z+ = {(a, b, c) | a, b, c Z+} is countable.
-
Stengel plc is preparing its opening IFRS statement of financial position on January 1, 2015. Under its previous GAAP, Stengel used the LIFO inventory method. Under LIFO, its inventory is reported at...
-
Male employees put rubber snakes, spiders, and mice in the lunch box of a female co-worker because she screams when she is surprised by them. Male co-workers do not receive the same kind of teasing.
-
A client pressures a female salesperson for dates and sexual favors in exchange for a large purchase.
-
Discuss the implications of hiring contingent workers from both the organizational and contingent worker perspective.
-
Describe the primary goals of the motivation function of HRM.
-
What can HRM do to help ensure the highest ethics in an organization?
-
List the four factors involved in a SWOT analysis.
-
A bar of length = 1 has one fixed and one free end and stiffness function c(x) = 1 - x. Find the displacement when subjected to a unit force. Pay careful attention to the boundary condition at the...
-
The initial-value problem y' = y1/3, y(0) = 0, has an infinite number of solution two of which are y(t) = 0 and y(t) = (2t/3)3/2, These solutions are drawn in Fig. 1.4.7; the nonzero solution is...
-
The solution of the IVP y' = y, y(0) = A, is y(t) = Aet. If a round off error of occurs when the value of A is entered, how will this affect the solution at t = 1? What about at t=10 and t = 20?
-
We considered the DE y' = y2 - 4 in Example 8 of Sec. 1.2. (The direction field is graphed in Fig. 1.2.5.) What is the result of applying Euler's method (or other methods, if available) to the IVPs...
-
BRAND SELF COLLATERAL What is your brand name? What is your logo (YOU MUST DESIGN IT What is your brand slogan (the phrase that defines your brand and yourself) What are celebrity spokesperson is...
-
Amidst the burgeoning complexity of contemporary business landscapes, how do advanced organizations employ sophisticated design principles and ergonomic considerations to optimize physical workspaces...
-
JavaScript Assignment 1: Personal Web site This assignment is linked to your final project. Thus far, you have completed a total of 4 sections as part of the Final Project. You have created a basic...
Study smarter with the SolutionInn App