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20092020
most citedGlobal solutions for the two-component Camassa-Holm system

70 citations · 235 across the 17 of their papers we have counts for

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math.AP2020★ 4 cited

A semi-discrete scheme derived from variational principles for global conservative solutions of a Camassa-Holm system

Sondre Tesdal Galtung, Xavier Raynaud

We define a kinetic and a potential energy such that the principle of stationary action from Lagrangian mechanics yields a Camassa--Holm system (2CH) as the governing equations. Af…

math.AP2017

Symmetries and multipeakon solutions for the modified two-component Camassa-Holm system

Katrin Grunert, Xavier Raynaud

Compared with the two-component Camassa-Holm system, the modified two-component Camassa-Holm system introduces a regularized density which makes possible the existence of solutions…

math.AP2014★ 3 cited

A continuous interpolation between conservative and dissipative solutions for the two-component Camassa-Holm system

Katrin Grunert, Helge Holden, Xavier Raynaud

We introduce a novel solution concept, denoted -dissipative solutions, that provides a continuous interpolation between conservative and dissipative solutions of the Cauchy prob…

math.AP2013

Periodic conservative solutions for the two-component Camassa-Holm system

Katrin Grunert, Helge Holden, Xavier Raynaud

We construct a global continuous semigroup of weak periodic conservative solutions to the two-component Camassa-Holm system, an…

math.AP2013★ 26 cited

Global dissipative solutions of the two-component Camassa-Holm system for initial data with nonvanishing asymptotics

Katrin Grunert, Helge Holden, Xavier Raynaud

We show existence of a global weak dissipative solution of the Cauchy problem for the two-component Camassa-Holm (2CH) system on the line with nonvanishing and distinct spatial asy…

math.AP2011★ 70 cited

Global solutions for the two-component Camassa-Holm system

K. Grunert, H. Holden, X. Raynaud

We prove existence of a global conservative solution of the Cauchy problem for the two-component Camassa-Holm (2CH) system on the line, allowing for nonvanishing and distinct asymp…