Parabolic Sandwiches for Functions on a Compact Interval and an Application to Projectile Motion
Joint Authors
Kantrowitz, Robert
Neumann, Michael M.
Source
International Journal of Mathematics and Mathematical Sciences
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-05-02
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
About a century ago, the French artillery commandant Charbonnier envisioned an intriguing result on the trajectory of a projectile that is moving under the forces of gravity and air resistance.
In 2000, Groetsch discovered a significant gap in Charbonnier’s work and provided a valid argument for a certain special case.
The goal of the present article is to establish a rigorous new approach to the full result.
For this, we develop a theory of those functions which can be sandwiched, in a natural way, by a pair of quadratic polynomials.
It turns out that the convexity or concavity of the derivative plays a decisive role in this context.
American Psychological Association (APA)
Kantrowitz, Robert& Neumann, Michael M.. 2019. Parabolic Sandwiches for Functions on a Compact Interval and an Application to Projectile Motion. International Journal of Mathematics and Mathematical Sciences،Vol. 2019, no. 2019, pp.1-7.
https://search.emarefa.net/detail/BIM-1166361
Modern Language Association (MLA)
Kantrowitz, Robert& Neumann, Michael M.. Parabolic Sandwiches for Functions on a Compact Interval and an Application to Projectile Motion. International Journal of Mathematics and Mathematical Sciences No. 2019 (2019), pp.1-7.
https://search.emarefa.net/detail/BIM-1166361
American Medical Association (AMA)
Kantrowitz, Robert& Neumann, Michael M.. Parabolic Sandwiches for Functions on a Compact Interval and an Application to Projectile Motion. International Journal of Mathematics and Mathematical Sciences. 2019. Vol. 2019, no. 2019, pp.1-7.
https://search.emarefa.net/detail/BIM-1166361
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1166361