Please use this identifier to cite or link to this item:
http://lib.kart.edu.ua/handle/123456789/13098| Title: | Correlation of the Number of Images of an N-point Gravitational Lens and the Number of Solutions of its System |
| Authors: | Kotvytskiy, A.T. Bronza, S.D. Shablenko, V.Yu. |
| Keywords: | gravitational lenses images solutions algebraic geometry resultant Bezout theorem |
| Issue Date: | 2017 |
| Publisher: | Науково-дослідний інститут «Астрономічна обсерваторія» при Одеському національному університеті імені І. І. Мечникова |
| Citation: | Kotvytskiy A.T. Correlation of the Number of Images of an N-point Gravitational Lens and the Number of Solutions of its System / A.T. Kotvytskiy, S.D. Bronza, V.Yu. Shablenko // Odessa Astronomical Publications. - 2017. - Vol. 30. - Р. 35-37. |
| Abstract: | In this paper, we study the correlation between the number of solutions of a system of lens equations and the number of source images that a gravitational lens has. We defined the concept of an image in a gravitational lens. To find the set of solutions of a system of lens equations, we applied methods of algebraic geometry. |
| URI: | http://lib.kart.edu.ua/handle/123456789/13098 |
| ISSN: | 1810-4215 |
| Appears in Collections: | 2017 |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Kotvytskiy.pdf | 133.12 kB | Adobe PDF | View/Open |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.