Assignment # 2 MATH 364 , Fall 2015
Due date: September 30, 2015
Problem 1:
Let S be the set of all squares in R2 such that: the sides are parallel to
the coordinate axes, the center has rational coor
For the exclusive use of T. Banguel, 2016.
W13377
A-CAT CORP.: FORECASTING
Jitendra Sharma wrote this case solely to provide material for class discussion. The author does not intend to illustrate eit
17
MATH 364 Fall 2015
Solutions to Assignment #2
Problems 2, 4 at the end
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Problem 2:
(a) Prove that if #(A \ B) = #(B \ A), then #(A) = #(B).
(b) Prove that if the set A is infinite, then it con
Homework Assignment 6
Concordia MATH 364/626/2
SOLUTIONS:
Solutions should be handwritten and submitted on paper, in class, not electronically. Solve the following 5 problems
in detail, making sure th
MATH 364, December 2012 Final, SOLUTIONS:
Problem 1: Let S be a non-empty subset of R which is bounded above and
denote = sup S.
(a) Prove that for any > 0, there exists s S such that < s .
Solution:
Homework Assignment 9
Concordia MATH 364/626/2
SOLUTIONS:
Solutions should be handwritten and submitted on paper, in class, not electronically. Solve the following 5 problems
in detail, making sure th
Solutions to Homework Assignment 1
Concordia MATH 364/626/2, Fall 2016
Problem 1. Determine which of the following are mathematical statements, and write their negation:
(i) Please pass the salt.
This
The old midterms are posted with the caution that there
is no guarantee that the questions on the midterm will
be in the same style, since they will be based on the
homework assignments from this year
CONCORDIA UNIVERSITY
Department of Mathematics and Statistics
Course
Mathematics
Number
MATH 364/MATH 626
Examination
Midterm
Date
October 2016
Section(s)
A
Time
1 14 hours
Instructor
Pawel G
ora
Page
Homework Assignment 11
Concordia MATH 364/626/2
due Wednesday, November 30, 2016 in class
Solutions should be handwritten and submitted on paper, in class, not electronically. Solve the following 5 pr
Homework Assignment 10
Concordia MATH 364/626/2
due Wednesday, November 23, 2016 in class
Solutions should be handwritten and submitted on paper, in class, not electronically. Solve the following 5
pr
Homework Assignment 5
Concordia MATH 364/626/2
due Wednesday, October 19, 2016 in class
Solutions should be handwritten and submitted on paper, in class, not electronically. Solve the following 5
prob
Homework Assignment 1
Concordia MATH 364/626/2
due Wednesday, September 21, 2016 in class
Solutions should be handwritten and submitted on paper, in class, not electronically. Solve the following 5
pr
Homework Assignment 4
Concordia MATH 364/626/2
due Wednesday, October 12, 2016 in class
Solutions should be handwritten and submitted on paper, in class, not electronically. Solve the following 5 prob
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Homework Assignment 3
Concordia MATH 364/626/2
due Wednesday, October 5, 2016 in class
Solutions should be handwritten and submitted on paper, in class, not electronically. Solve the following 5
probl
Homework Assignment 2
Concordia MATH 364/626/2
due Wednesday, September 28, 2016 in class
Solutions should be handwritten and submitted on paper, in class, not electronically. Solve the following 5 pr
Homework Assignment 2
Concordia MATH 364/626/2
SOLUTIONS:
Problem 1:
(a) Does the the subset cfw_(x, y) R R : x3 = y 4 define a function ? If yes: is it
injective? , is it surjective?
Solution: No, it
Sample questions for MATH 364
October 2008
Instructors: Dr. Marco Bertola
This is a representative list of problems. The actual midterm will consist in 6 (or less) questions.
Problem 1. Rewrite the fo
Assignment # 1, Math 364, Fall 2015
1. Express the sentence ( ) using symbols , and .
2. Write negation of the sentence
( ).
3. Prove that the following sentences are theorems, i.e., are true for all
CONCORDIA UNIVERSITY
Course
Mathematics
Department of Mathematics and Statistics
Number
MATH 364
Examination
Midterm
Date
February 2013
Section(s)
AA
Time
1 1 hours
4
Instructor
Pawel Gra
o
Pages
4
Co
CONCORDIA UNIVERSITY
Department of Mathematics and Statistics
Course
Mathematics
Number
MATH 364
Examination
Midterm
Date
October 2012
Section(s)
A
Time
1 1 hours
4
Instructors
Pawel Gra
o
Pages
4
Cou
Department of Mathematics & Statistics
Concordia University
MATH 364 (MATH 626)
Analysis I
Fall 2015
Instructor*:
Office/Tel No:
Office Hours:
*Students should get the above information from their ins
Sample questions for MATH 364
October 2012
Section A only
This is a representative list of problems. The actual midterm will consist in 6 (or less) questions.
Problem 1. Rewrite the following statemen
Assignment # 4 MATH 364 , Fall 2015
Due date: October 14, 2015
Problem 1:
(a) Let f : X Y be a surjective map. Show that there exists an
injective map g : Y X such that f g : Y Y is the identity map,
Assignment # 3 MATH 364 , Fall 2015
Due date: October 7, 2015
Problem 1:
Sketch graphs of
a) f(x) = x E(x)
b) g(x) = 1/x E(1/x)
c) h(x) = sin(1/x). E(x) denotes the largest integer smaller or equal to
Assignment # 1, Math 364, Fall 2015
Due date: September 23, 2015
1. Express the sentence ( ) using symbols , and .
2. Write negation of the sentence
( ).
3. Prove that the following sentences are the
Solutions Homework Assignment 10
Concordia MATH 364/626 Fall 2016
Problem 1. Let g(x) =
p
|x|.
definition of continuity to prove that g(x) is continuous for every x 2 R.
p
p
Proof. Fix x0 2 R. Let > 0
Solutions to Homework Assignment 12
Concordia MATH 364 Fall 2016
Problem 1. A function f : D R is called Lipschitz continuous (or just Lipschitz) if there exists a constant
M such that
x, y D |f (x) f
MN
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Der ream/re 6 (729474 n f
_ p16 C [I
R~ 777 + fj I
where car/90f? -/ and re/mane: 2 amt/76f W78 A7
,. 2?
R>%[/+x,aT)+7/:rf (/+o<24377 [.21
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Homework Assignment 9
Concordia MATH 364/4
due Wednesday, April 5, 2017 in class of by 9am Friday, April 7, 2017 in G. Dafnis mailbox
Solutions should be handwritten and submitted on paper, in class,
CONCORDIA UNIVERSITY
Department of Mathematics and Statistics
Course
Mathematics
Number
MATH 364
Examination
Midterm
Date
October 2015
Section(s)
A
Time
1 14 hours
Pages
4
Instructor
Pawel G
ora
Cours
Assignment 2
PHYS205: Electricity and Magnetism
solution
1)
a)
In an empty universe, the 60.0nC charge can be placed at its location with no energy investment. At a distance
of 6.00cm, it creates a po
Homework Assignment 10
Concordia MATH 364/4
due Thursday, April 13, 2017 in Review Session or by 5:45pm in G.Dafnis mailbox
Solutions should be handwritten and submitted on paper, in class, not electr