Special Session at the 23rd International Conference on
Applications of Computer Algebra (ACA'2017),
July 17 - 21, 2017, Jerusalem, Israel
Aim and scope
Of all the objects considered in modern geometry, the plane is the most interesting, and the most prolific in producing theorems. Furthermore, of all the objects of the plane, the curves seem to stand out as perfect objects to study, in the framework of both differential geometry and analytic geometry.
Many people think that the theory of curves is already finished, but there are still many open problems whose solutions are extremely difficult to find. New results and new proofs of old results in this field have been published during the recent period. Moreover, the usage of various kinds of modern technology (Computer Algebra Systems, Dynamical Geometry Packages, etc.) has transformed this theoretical field into an experimental one.
The purpose of this section is to present a series of results in the local and global theory of curves, which show vitality and attractiveness of these topics. Among the topics which will be addressed, we mention ovals (which attained mathematical immortality by possessing many interesting properties and giving rise to many problems and generalizations), isoptic curves of plane curves, envelopes of families of curves (a domain with numerous applied occurrences), etc.
Anyone is invited to participate in the session who has original, provocative or inspiring assertions.
- Witold Mozgawa (firstname.lastname@example.org), Maria Curie-Skłodowska University (UMCS), Lublin, Poland
- Waldemar Cieślak (email@example.com), Lublin University of Technology, Lublin, Poland
- Thierry Dana-Picard (firstname.lastname@example.org), Jerusalem College of Technology, Jerusalem, Israel
Tentative abstract submission deadline is May 25, 2017; early submissions are appreciated. More than one abstract may be submitted.
- Inflection points of bisoptic curves of conics
(Thierry Dana-Picard, Jerusalem College of Technology)
- On the closest distance between a point and a convex body
(Witold Mozgawa (with W. Cieślak and P. Wlaź), Maria Curie-Skłodowska University)
Detailed information about the session is posted at the ACA2017 conference web page http://www.aca2017.jct.ac.il