Math 3330
Name:
Homework 7
Due 3/7/14
It goes without saying that you should show all work and clearly explain
your reasoning. Do not use any electronic devices except to check your work.
1
Seeking Closure
(10 points)
Let X be a topological space and let
Math 3330
Solutions
Homework 4
Due 2/14/14
It goes without saying that you should show all work and clearly explain
your reasoning. Do not use any electronic devices except to check your work.
1
A Renement
(10 points)
Recall, the standard topology on R is
Math 3330
Solutions
Homework 3
Due 2/7/14
It goes without saying that you should show all work and clearly explain
your reasoning. Do not use any electronic devices except to check your work.
1
Imbalance in a Denition
(10 points)
Recall, the denition of a
Math 3330
Name:
Homework 2
Due 1/31/14
It goes without saying that you should show all work and clearly explain
your reasoning. Do not use any electronic devices except to check your work.
1
One-sided Inverses
(10 points)
f
g
Let S T be a function. We say
Math 3330
Solutions
Homework 5
Due 2/21/14
It goes without saying that you should show all work and clearly explain
your reasoning. Do not use any electronic devices except to check your work.
1
A Strict Renement
(10 points)
Recall, the standard topology
Math 3330
Solutions
Homework 6
Due 2/28/14
It goes without saying that you should show all work and clearly explain
your reasoning. Do not use any electronic devices except to check your work.
1
Tricksy Notationses
(10 points)
Let X and Y be disjoint sets
Math 3330
Midterm 1
2/21/14
»
golutl
Name:
Signature:
Student ID:
c There are a total of seven (including cover and bonus) pages to the
exam.
0 The exam totals 100 points, plus 10 bonus points.
0 You will have 50 minutes to complete the exam.
0 No
Math 3330
Name:
Homework 8
Due 3/14/14
It goes without saying that you should show all work and clearly explain
your reasoning. Do not use any electronic devices except to check your work.
1
Continuity
(10 points)
f
Let Rx Ry be a function, where each R i
Math 3330
Solutions
Homework 1
Due 1/24/14
It goes without saying that you should show all work and clearly explain
your reasoning. Do not use any electronic devices except to check your work.
1
Remember Bijections
(10 points)
f
Let S be an arbitrary set.