LOCAL EXISTENCE AND UNIQUENESS THEORY FOR THE SECOND SOUND EQUATION IN ONE SPACE DIMENSION
2012 ◽
Vol 09
(01)
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pp. 177-193
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Keyword(s):
We study the local-in-time existence and uniqueness of the Cauchy problem for the nonlinear wave equation [Formula: see text], which is called the second sound equation. Assuming that u(0, x) = φ ≥ A > 0, φ ∈ C1, and ∂xφ ∈ Hs, we establish the uniqueness of solutions without restriction on their amplitude.
2010 ◽
Vol 11
(5)
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pp. 3555-3566
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2012 ◽
Vol 204-208
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pp. 4429-4432
2013 ◽
Vol 6
(1)
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pp. 12-30
2005 ◽
Vol 15
(08)
◽
pp. 1169-1180
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1997 ◽
Vol 127
(6)
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pp. 1193-1205
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