Preparing for Vector Calculus: What Topics Should You Focus On?

AI Thread Summary
The discussion centers on preparing for an upcoming vector calculus course, emphasizing the importance of reviewing multivariable calculus concepts rather than focusing on foundational topics like limits and sequences. Key areas of focus for vector calculus include partial derivatives, volume integrals, surface integrals, and vector operations such as dot and cross products. Participants suggest that the book "Calculus Deconstructed" may not be the best resource for this preparation, as it leans more towards analysis rather than the practical applications needed for vector calculus. Instead, reviewing materials like Stewart's "Early Transcendentals," which covers relevant topics up to line integrals, is recommended to ensure a solid understanding of the necessary concepts.
fishturtle1
Messages
393
Reaction score
82
Hi,

In next semester, I am going to take vector calculus. Here is the course description: Vector fields, line and surface integrals, Green's Theorem, Stokes' Theorem, Divergence Theorem and advanced topics such as differential forms or applications to mechanics, fluid mechanics, or electromagnetism.

I've got a month before school starts and I want to go through "Calculus Deconstructed: A Second Course in First-Year Calculus" by Zbigniew Nitecki, but i also want to prepare for the vector calc class. I think in calc 2 and calc 3 I was kind of lost, and passed because of the curves..

This book has 6 chapters: Precalc, Sequences and their limits, continuity, differentiation, integrals, and power series. I think I can make it up to differentiation before school starts.Can I study this book and count that as my preparation for vector calc? Am i better off just reviewing multivariable calculus?
 
Last edited:
Physics news on Phys.org
fishturtle1 said:
Can I study this book and count that as my preparation for vector calc? Am i better off just reviewing multivariable calculus?
You should probably review multivariable calculus, as things like limits and sequences will likely not be the focus of a vector calculus class. Topics like partial derivatives, volume intregrals, and surface integrals will be much more important.
 
  • Like
Likes Stephen Tashi and vanhees71
NFuller said:
You should probably review multivariable calculus, as things like limits and sequences will likely not be the focus of a vector calculus class. Topics like partial derivatives, volume intregrals, and surface integrals will be much more important.
ahh ok, ill do that then, thanks for the reply
 
Just out of curiosity, what did you cover in Calc 3? Usually vector calculus is covered in that semester (in the US).
 
vela said:
Just out of curiosity, what did you cover in Calc 3? Usually vector calculus is covered in that semester (in the US).
We used Stewart Early transcendentals and I think we made it up to line integrals, in the US too
 
Undergrad Vector Calc is almost exclusively integral and derivatives and combining them in those theorems. You should make sure you are comfortable with partial derivatives, iterated integrals, and vector operations like dot product and cross product. The book you mention probably won't be much help because it sounds like an analysis book. Just review Stewart instead.
 
  • Like
Likes fishturtle1
I’ve been looking through the curricula of several European theoretical/mathematical physics MSc programs (ETH, Oxford, Cambridge, LMU, ENS Paris, etc), and I’m struck by how little emphasis they place on advanced fundamental courses. Nearly everything seems to be research-adjacent: string theory, quantum field theory, quantum optics, cosmology, soft matter physics, black hole radiation, etc. What I don’t see are the kinds of “second-pass fundamentals” I was hoping for, things like...
TL;DR Summary: I want to do a PhD in applied math but I hate group theory, is this a big problem? Hello, I am a second-year math and physics double major with a minor in data science. I just finished group theory (today actually), and it was my least favorite class in all of university so far. It doesn't interest me, and I am also very bad at it compared to other math courses I have done. The other courses I have done are calculus I-III, ODEs, Linear Algebra, and Prob/Stats. Is it a...
Back
Top