Possible to learn Calculus from an Analysis book?

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Discussion Overview

The discussion centers on the feasibility of learning calculus from analysis books, specifically comparing Spivak's "Calculus" and Courant's "Introduction to Calculus and Analysis." Participants explore the differences between calculus and analysis, the rigor of the texts, and the approach to self-teaching calculus.

Discussion Character

  • Exploratory
  • Technical explanation
  • Debate/contested
  • Mathematical reasoning

Main Points Raised

  • Some participants suggest that both Spivak and Courant are rigorous calculus books rather than pure analysis texts.
  • Courant is noted to cover more applications and is described as slightly less rigorous than Spivak, which emphasizes detailed proofs and epsilon-delta arguments.
  • Spivak's exercises focus more on proofs, while Courant's emphasize applications.
  • Participants agree that learning calculus from either book is possible, though both are more demanding than typical calculus texts.
  • There is a lack of a well-defined boundary between calculus and analysis, with both dealing with limiting processes, differentiation, and integration.
  • One participant shares their experience with Spivak, suggesting that a solid understanding of algebra and thorough study can lead to a better calculus education compared to less rigorous approaches.
  • Another participant proposes a different learning strategy, emphasizing problem-solving first, followed by an introduction to proofs and logic, before revisiting proofs in calculus.

Areas of Agreement / Disagreement

Participants express differing views on the best approach to learning calculus, with some advocating for rigorous texts and others suggesting a more problem-focused method. There is no consensus on whether one approach is superior to the other.

Contextual Notes

Participants mention the importance of understanding proofs and logic, indicating that prior knowledge may influence the effectiveness of learning from these texts. The discussion also highlights the varying levels of rigor and application focus in the recommended books.

Frzn
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So I'm trying to decide which of the following to get:

Spivak (Calculus)
Courant (Introduction to Calculus and Analysis)

I've heard both of these are analysis books. I'd like to try and self teach myself using one of them, until I take calc 1 + 2 in the summer. I'd also like a more rigorous approach to math to give myself a deeper understanding of it. My question is, can I learn calculus from the ground up from an 'analysis' book? I'm really not sure of the difference between calculus and analysis.
 
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It is an exaggeration to call either of these an analysis book. A better characterization would be that they are rigorous calculus books.

Courant covers more applications than Spivak, and is just a little bit looser with the rigor.

Spivak dots every i and crosses every t in his proofs and covers limiting/epsilon-delta arguments in much more detail, whereas I thought Courant's treatment was more rushed and brusque.

Spivak's exercises emphasize proofs whereas Courant's emphasize applications.

Both are excellent books, and if possible you should take a look at both of them so you can decide for yourself which suits you better.

You can certainly learn calculus from either of these books. They are both much more demanding than the typical calculus book, but if you are up to the challenge then you will come away much better equipped.

There isn't a well-defined boundary between calculus and analysis. Both deal with limiting processes in the real number system, in particular differentiation and integration.

"Calculus" often carries the connotation of emphasizing how to calculate derivatives and integrals, whereas "analysis" usually implies treating the same topics with greater rigor, more generality, and more emphasis on theoretical questions versus calculations or applications. But there's a lot of overlap.
 
I'm mostly through Spivak as my first exposure to calculus. If your algebra is solid, and you're very thorough in studying the book (laboring over every detail in the chapters), then you'll get a better calculus education than a more watered down approach. You can compensate for less applications by picking out good problem books, I think.

It also would help a lot to brush up on how proofs work.
 
I think it's more beneficial to take the following approach -

"problem, problem, and problem", then introduce to proofs/logic, and then finally revisit using proofs/logic.

start from top one at a time -

1) Calculus: Early Transcendentals <- pretty good when it comes to problem solving

2) An Introduction to Mathematical Reasoning <- will build you a fantastic proof/logic base

3) Real Analysis <- alike other springer books, very easy to read and might i add it gets the job done well

4) Understanding Analysis <- further insight
 

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