are there any old (pre-1970s) calculus textbooks available online?
i'm looking for old ( i put pre 1970s in the title but i'd love to see something prior to 1950 if possible) calculus textbooks that might be available online. if you know of any links, please let me know. i find that the older books have much more clarity than new ones. i took it myself in 1980 with the ellis and gulick text, but i'd like something older than that if it's available. i have spivak already.
Posted Jun 10, 2016, 1:57 PM UTC
Calculus Made Easy, by Silvanus P. Thompson (1910).
This actually helped me to get a grasp of the subject before diving into the real thing
Thank you for sharing. I love the author's philosophy and way of writing. He's so frank, and I completely agree with his Prologue and Chapter 1.
I wish I had this when learning Calculus. I'm now taking upper-division mathematics at the university (ie. all proofs) and this will be a good reference. Like OP, I think many older mathematics books are very easy to read and straightforward.