Abstract
On the interval 0 ≤ x ≤ π the parabolic system
is considered, where u ∈ \(\mathbb{R}\) n, n ≥ 2; ν > 0 is a parameter; D is a Hurwitz matrix; the vector-function F(u) ∈ C ∞(\(\mathbb{R}\) n;\(\mathbb{R}\) n) is such that the system u = 3DF(u) has an orbitally stable cycle u 0(t), u0(t) ≢ 0. It is shown that under some conditions and for ν → 0 in the vicinity of a homogeneous cycle u = u 0(t) we can observe an infinite sequence of bifurcations of birth and death of time-periodic dissipative structures. These structures depend nontrivially on x. It is also shown that the quantity of coexisting stable periodic dissipative structures can grow indefinitely.
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Kolesov, A.Y., Rozov, N.K. & Sadovnichii, V.A. Existence and Stability of Time-Periodic Dissipative Structures in Parabolic Systems of Reaction-Diffusion Type. Journal of Mathematical Sciences 114, 1491–1509 (2003). https://doi.org/10.1023/A:1022209130058
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DOI: https://doi.org/10.1023/A:1022209130058