Florian Pop: Teaching
Florian Pop: Math 203 (Proving things: Algebra)
E-mail:
pop AT math.upenn.edu
Office/Phone/Fax: DRL 4E7A / 215-898-5971 / 215-573-4063
Office hours: Mo, Fr 2:00-3:00 PM and by appointment
See
Penn Math course information
Teaching Assistant:
Armin Holschbach
E-mail:
arminh AT math.upenn.edu
Office/Phone/Fax: DRL 4C9 / 215-898-6217 / 215-573-4063
Office Hours: TBA
General Information
- Lecture class on Mondays, Wednesdays and Fridays at 11--12 NOON
in DRL 4C6.
- Lab sessions are on Tuesday and Thursday at 6:30--8:30 PM in DRL 4C2.
The lab is an integral part of this course, and attendance is required.
- This course is the Algebra part of an year long course
on Proving things. The emphasis in this course is on on discovery,
reasoning, the necessity of proofs and effective communication in
the mathematical language. At the same time we will learn more about
arithmetic, and get acquainted with the basic algebra language and
facts, like linear algebra, groups, rings and fields. The lecturing
style is more informal, and take place in a discussion-type atmosphere,
and often the entire class works together on a given problem. The
students are expected to learn some of the language of rigorous
mathematical argumentation and to be able to differentiate complete
proofs from argumentation with gaps.
- Required background and Advice: It is expected that the students
have a solid knowledge of the hight school mathematics, as well as the
basic calculus skills.
- Part of the Syllabus includes the Peano Axioms for the integers,
mathematical induction, basics of (first order) logic, congruences,
Moebius inversion, Primitive roots, quadratic reciprocity, continued
fractions, basic algebraic structures like groups, rings, fields,
linear algebra, applications to Cryptography.
- Main textbook: Number Theory with Applications
by James. A. Anderson and James M. Bell
- Further suggested Reading:
- Introduction to Number Theory by Peter D. Schumer.
- Abstract Algebra by Michael Artin. A not too advanced text,
with many exercises.
- Algebra by Serge Lang, Springer Verlag. Difficult
for a beginner, but contains a very large amount of material.
Basic Rules:
Announcement, homework assignment, notes, sample problems, etc.,
will all be posted on web. No hard copies will be distributed. Please
check this page frequently for the most updated information.
Remember to use the RELOAD
button of your browser as often as possible.
The Final grade is based on: Two exams in class (15%+25%), regular
homework and participation and performance in the lab sessions (45%),
participation in a project (15%).
Exam dates (tentatively): Feb 23, 2007 / Apr 20, 2007.
Presentation of a project (tentatively): Towards the end of
the Spring term 2007.
- Homework
-
Homework is intended to be thought-provoking, rather than skill-sharpening.
In oder to see the homework please follow the links under
Homework Math 203.
- It is recommended that your works contain complete, rigorous and
logically correct proofs. (A reminder: Part of a rigorous and logically
correct formulation of a proof is a grammatically correctly written proof.)
-
You are encouraged to work in groups and discuss/communicate as much
as possible with each other. But it is recommended that the work you hand
in IS YOUR OWN WRITE-UP.
-
It is expected that you submit the homework by the due day.
- Lab
- The lab is an integral part of this course, and thus attendance
is recommended and/or required. Your teaching assistant is
Armin Holschbach,
and I am convicted that you will enjoy working with him!
-
It is strongly recommended that the students actively participate
in the lab. This is a part of the training to construct and communicate
mathematical contents and mathematically correct proofs.
- Project
- There will be some Projects to choose from, and I recommend that
each of you eventually works with a group of other students on one
of the subjects I propose or on a topic you find yourself. The task
consists of doing the necessary research and finally present your
findings in the class. This is a great opportunity for you to study a
subject in more depth, and to try doing some research on your own!
Info pages for undergraduate math:
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