Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Sofia F. Lavrova"'
Publikováno v:
Mathematics, Vol 12, Iss 11, p 1632 (2024)
The second partial differential equation from the Kaup–Newell hierarchy is considered. This equation can be employed to model pulse propagation in optical fiber, wave propagation in plasma, or high waves in the deep ocean. The integrability of the
Externí odkaz:
https://doaj.org/article/1356461637a0423cb9670b3651195b1f
Publikováno v:
Mathematics, Vol 11, Iss 23, p 4760 (2023)
This article explores the generalized Gerdjikov–Ivanov equation describing the propagation of pulses in optical fiber. The equation studied has a variety of applications, for instance, in photonic crystal fibers. In contrast to the classical Gerdji
Externí odkaz:
https://doaj.org/article/a815326759954c0eb1b044babc581401
Publikováno v:
Mathematics, Vol 11, Iss 14, p 3203 (2023)
The Chavy–Waddy–Kolokolnikov model for the description of bacterial colonies is considered. In order to establish if the mathematical model is integrable, the Painlevé test is conducted for the nonlinear ordinary differential equation which corr
Externí odkaz:
https://doaj.org/article/930af387cefd405aba3ae10eb6ea3a7a