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- Centre National de la Recherche ScientifiqueFR397 papers
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Showing 2019 · math.DSShow all
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math.DS2019★ 5 cited
Symplectic transversality and the Pego-Weinstein theory
Timothy J Burchell, Thomas J Bridges
This paper studies the linear stability problem for solitary wave solutions of Hamiltonian PDEs. The linear stability problem is formulated in terms of the Evans function, a comple…
math.DS2019★ 1 cited
Analyticity of the affinity dimension for planar iterated function systems with matrices which preserve a cone
Natalia Jurga, Ian Morris
The sub-additive pressure function for an affine iterated function system (IFS) and the affinity dimension, defined as the unique solution to , were introduc…
math.DS2019★ 8 cited
Effective estimates on the top Lyapunov exponent for random matrix products
Natalia Jurga, Ian Morris
We study the top Lyapunov exponents of random products of positive matrices and obtain an efficient algorithm for its computation. As in the earlier work of Pollicott,…