Abstract
For the “phase” of vortex singular solutions of the shallow water equations we justify the Hamilton--Jacobi equation corresponding to the hydrodynamical mode of perturbation propagation. We also obtain the next correction to the Cauchy--Riemann conditions describing how the singular part of the solution affects the smooth background.
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REFERENCES
F. Trev, “Propagation of singularities and semi-global existence theorems for (pseudo-)differential operators of principal type,” Ann. Math., 108 (1978), 569–609.
V. P. Maslov, “Three algebras corresponding to nonsmooth solutions of systems of quasilinear hyperbolic equations,” Uspekhi Mat. Nauk [Russian Math. Surveys], 35 (1980), no. 2, 252–253.
S. Yu. Dobrokhotov, K. V. Pankrashkin, and E. S. Semenov, “Proof of Maslov's conjecture about the structure of weak-point singular solutions of the shallow water equations,” Russian J. Math. Phys., 8 (2001), no. 1, 25–54.
S. Yu. Dobrokhotov, “Hugoniót-Maslov chains for solitary vortices of the shallow water equations. I,” Russian J. Math. Phys., 6 (1999), no. 2, 137–173.
G. B. Whitham, Linear and Nonlinear Waves., Wiley Interscience, 1974.
V. N. Zhikharev, Necessary Conditions for the Existence and the Type Uniqueness of Solutions with Weak Propagating Singularity Concentrated at a Point for Equations of Hydrodynamics in the Case of Two Space Variables [in Russian], Dep. VINITI, no. B86–8148, Moscow (1986).
J. Milnor, Morse Theory, Princeton Univ. Press, Princeton, N.J., 1963.
S. Yu. Dobrokhotov, “Hugoniót-Maslov chains for solitary vortices of the shallow water equations. II,” Russian J. Math. Phys., 6 (1999), no. 3, 282–313.
S. Yu. Dobrokhotov, “Integrability effects in truncatedHu goniót-Maslov chains for trajectories of mesoscale vortices on shallow water,” Teoret. Mat. Fiz. [Theoret. and Math. Phys.], 125 (2000), no. 3, 491–518.
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Semenov, E.S. Hugoniót--Maslov Conditions for Vortex Singular Solutions of the Shallow Water Equations. Mathematical Notes 71, 825–835 (2002). https://doi.org/10.1023/A:1015877013833
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DOI: https://doi.org/10.1023/A:1015877013833