Abstract
We revisit the question concerning the accuracy of the inverse-square gravitational law, as raised in section IX, book I of Newton’s Principia, and in some sections of book III. We argue that the problem has been thoroughly discussed and basically solved by Newton himself. We point out in particular the relations with the well-known Bertrand’s theorem. Bertrand approached the same problem in more abstract terms. We remark, however, that much of Bertrand’s proof is essentially contained in Principia.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Istituto Lombardo - Accademia di Scienze e Lettere - Rendiconti di Scienze
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
