SUMMARY
The forum discussion centers on the availability of free online versions of "Differential and Integral Calculus I & II" by R. Courant. Users shared links to the full content hosted at kr.cs.ait.ac.th, questioning the copyright status in the United States. Despite the online availability, some participants expressed a preference for physical copies over digital formats, highlighting ongoing sales of the book on platforms like Amazon.
PREREQUISITES
- Understanding of copyright laws, particularly in the context of educational materials.
- Familiarity with online academic resources and their legitimacy.
- Basic knowledge of calculus concepts as presented in Courant's volumes.
- Experience with digital formats versus physical books in academic settings.
NEXT STEPS
- Research the current copyright status of "Differential and Integral Calculus I & II" in the United States.
- Explore the implications of downloading academic texts from online sources.
- Investigate the differences between digital and print formats for educational materials.
- Look into alternative free resources for calculus education, such as OpenStax or MIT OpenCourseWare.
USEFUL FOR
Students, educators, and academic professionals interested in calculus, as well as individuals exploring copyright issues related to educational resources.