Research output: Contribution to journal › Article › peer-review
Nonlinear wave interaction problems in the three-dimensional case. / Curró, C.; Manganaro, N.; Pavlov, M. V.
In: Nonlinearity, Vol. 30, No. 1, 01.01.2017, p. 207-224.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Nonlinear wave interaction problems in the three-dimensional case
AU - Curró, C.
AU - Manganaro, N.
AU - Pavlov, M. V.
PY - 2017/1/1
Y1 - 2017/1/1
N2 - Three-dimensional nonlinear wave interactions have been analytically described. The procedure under interest can be applied to three-dimensional quasilinear systems of first order, whose hydrodynamic reductions are homogeneous semi-Hamiltonian hydrodynamic type systems (i.e. possess diagonal form and infinitely many conservation laws). The interaction of N waves was studied. In particular we prove that they behave like simple waves and they distort after the collision region. The amount of the distortion can be analytically computed.
AB - Three-dimensional nonlinear wave interactions have been analytically described. The procedure under interest can be applied to three-dimensional quasilinear systems of first order, whose hydrodynamic reductions are homogeneous semi-Hamiltonian hydrodynamic type systems (i.e. possess diagonal form and infinitely many conservation laws). The interaction of N waves was studied. In particular we prove that they behave like simple waves and they distort after the collision region. The amount of the distortion can be analytically computed.
KW - generalized hodograph method
KW - hydrodynamic integrable systems
KW - nonlinear wave interactions
UR - http://www.scopus.com/inward/record.url?scp=85009165556&partnerID=8YFLogxK
U2 - 10.1088/1361-6544/30/1/207
DO - 10.1088/1361-6544/30/1/207
M3 - Article
AN - SCOPUS:85009165556
VL - 30
SP - 207
EP - 224
JO - Nonlinearity
JF - Nonlinearity
SN - 0951-7715
IS - 1
ER -
ID: 10316979