ASYMPTOTIC BEHAVIOR OF SOLUTIONS TO CONSERVATION LAWS WITH PERIODIC FORCING
2006 ◽
Vol 03
(02)
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pp. 387-401
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Keyword(s):
We consider the asymptotic behavior of the solution of a forced scalar conservation law, where both the forcing and the initial data are periodic. We prove that there exists a steady state toward which the solution converges in the L1 norm, as t → ∞. We do not assume any smallness or smoothness of the initial data. The limit steady state can be discontinuous, as effect of resonance, and it can be identified when the potential of the forcing term has a unique global minimum, thanks to the conservation of mass. The flux is assumed to be strictly convex; the relevance of this assumption is justified by the construction of solutions with a lattice of periods for a flux with an inflection point.
2017 ◽
Vol 49
(3)
◽
pp. 2009-2036
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2018 ◽
Vol 50
(1)
◽
pp. 891-932
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1992 ◽
Vol 50
(1)
◽
pp. 109-128
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Keyword(s):
2013 ◽
Vol 10
(03)
◽
pp. 415-430
Keyword(s):
2003 ◽
Vol 133
(4)
◽
pp. 759-772
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2001 ◽
Vol 45
(8)
◽
pp. 1039-1060
◽
2011 ◽
Vol 235
(18)
◽
pp. 5394-5410
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Keyword(s):