Abstract
We present a general method for obtaining conservation laws for integrable PDE at negative regularity and exhibit its application to KdV, NLS, and mKdV. Our method works uniformly for these problems posed both on the line and on the circle.
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Ablowitz, M.J.; Kaup, D.J.; Newell, A.C.; Segur, H.: The inverse scattering transform-Fourier analysis for nonlinear problems. Studies in Appl. Math. 53(4), 249–315 (1974)
Apostol, T.: Mathematical analysis, 2nd edn. Addison-Wesley Publishing Co., Reading, MA (1974)
Bona, J.L.; Smith, R.: The initial-value problem for the Korteweg-de Vries equation. Philos. Trans. Roy. Soc. London Ser. A 278(1287), 555–601 (1975)
Buckmaster, T.; Koch, H.: The Korteweg-de Vries equation at \(H^{-1}\) regularity. Ann. Inst. H. Poincaré Anal. Non Linéaire 32(5), 1071–1098 (2015)
R. Carles and T. Kappeler. Norm-inflation for periodic NLS equations in negative Sobolev spaces. Preprint arXiv:1507.04218
Christ, M.; Colliander, J.; Tao, T.: Asymptotics, frequency modulation, and low regularity ill-posedness for canonical defocusing equations. Amer. J. Math. 125(6), 1235–1293 (2003)
Colliander, J.; Keel, M.; Staffilani, G.; Takaoka, H.; Tao, T.: Sharp global well-posedness for KdV and modified KdV on \({{\mathbb{R}}}\) and \({\mathbb{T}}\). J. Amer. Math. Soc. 16(3), 705–749 (2003)
Colliander, J.; Keel, M.; Staffilani, G.; Takaoka, H.; Tao, T.: Multilinear estimates for periodic KdV equations, and applications. J. Funct. Anal. 211(1), 173–218 (2004)
Fredholm, I.: Sur une classe d’équations fonctionnelles. Acta Math. 27(1), 365–390 (1903)
Gardner, C.S.; Greene, J.M.; Kruskal, M.D.; Miura, R.M.: Method for solving the Korteweg-de Vries equation. Phys. Rev. Lett. 19(19), 1095–1097 (1967)
Z. Guo. Global well-posedness of Korteweg-de Vries equation in \(H^{-3/4}({{\mathbb{R} \it }})\). J. Math. Pures Appl. (9) 91(6) (2009), 583–597
D. Hilbert. Grundzüge einer allgemeinen Theorie der linearen Integralgleichungen (Erste Mitteilung). Nachr. Ges. Wiss. Göttingen (1904), 49–91
Hirota, R.: Exact envelope-soliton solutions of a nonlinear wave equation. J. Math. Phys. 14(7), 805–809 (1973)
R. Jost and A. Pais. On the scattering of a particle by a static potential. Physical Rev. (2) 82(6), (1951), 840–851
T. Kappeler, C. Möhr, and P. Topalov. Birkhoff coordinates for KdV on phase spaces of distributions. Selecta Math. (N.S.) 11(1) (2005), 37–98
Kappeler, T.; Topalov, P.: Global wellposedness of KdV in \(H^{-1}(\mathbb{T},\mathbb{R})\). Duke Math. J. 135(2), 327–360 (2006)
T. Kato. On the Cauchy problem for the (generalized) Korteweg-de Vries equation. Studies in applied mathematics, 93–128, Adv. Math. Suppl. Stud., 8, Academic Press, New York (1983).
Kenig, C.E.; Ponce, G.; Vega, L.: A bilinear estimate with applications to the KdV equation. J. Amer. Math. Soc. 9(2), 573–603 (1996)
R. Killip. On conservation laws for KdV. Research Seminar presented on December 9: at MSRI. CA, USA, Berkeley (2015)
Killip, R.; Conservation laws for integrable PDE. One hour lecture delivered March 16, : at the workshop “Singularity formation and long-time behavior in dispersive PDEs” held at the Mathematical Institute. University of Bonn, Germany (2016)
Kishimoto, N.: Well-posedness of the Cauchy problem for the Korteweg-de Vries equation at the critical regularity. Differential Integral Equations 22(5–6), 447–464 (2009)
N. Kishimoto. A remark on norm inflation for nonlinear Schrödinger equations. Preprint
H. Koch. Nonlinear dispersive equations. In: “Dispersive Equations and Nonlinear Waves”, 1–137, Oberwolfach Seminars, 45, Birkhauser/Springer Basel AG, Basel, (2014).
H. Koch and D. Tataru. Conserved energies for the cubic NLS in 1-d. Preprint arXiv:1607.02534
Lax, P.D.: Integrals of nonlinear equations of evolution and solitary waves. Comm. Pure Appl. Math. 21, 467–490 (1968)
Lax, P.D.: Periodic solutions of the KdV equation. Comm. Pure Appl. Math. 28, 141–188 (1975)
Liu, B.: A priori bounds for KdV equation below \(H^{-3/4}\). J. Funct. Anal. 268(3), 501–554 (2015)
R. M. Miura, C. S. Gardner, and M. D. Kruskal. Korteweg-de Vries equation and generalizations. II. Existence of conservation laws and constants of motion. J. Mathematical Phys. 9(8) (1968), 1204–1209
Molinet, L.: A note on ill posedness for the KdV equation. Differential Integral Equations 24(7–8), 759–765 (2011)
T. Oh. A remark on norm inflation with general initial data for the cubic nonlinear Schrödinger equations in negative Sobolev spaces. Preprint arXiv:1509.08143
Sasa, N.; Satsuma, J.: New-type of soliton solutions for a higher-order nonlinear Schrödinger equation. J. Phys. Soc. Japan 60(2), 409–417 (1991)
B. Simon. Trace ideals and their applications. Second edition. Mathematical Surveys and Monographs, 120. American Mathematical Society, Providence, RI (2005).
A. Sjöberg. On the Korteweg-de Vries equation. Report Dept of Computer Science Upsala University (1967).
Sjöberg, A.: On the Korteweg-de Vries equation: existence and uniqueness. J. Math. Anal. Appl. 29, 569–579 (1970)
R. Temam. Sur un problme non linéaire. J. Math. Pures Appl. (9) 48 (1969), 159–172
Zakharov, V.E.; Shabat, A.B.: Exact theory of two-dimensional self-focusing and one-dimensional self-modulation of waves in nonlinear media. Ž. Èksper. Teoret. Fiz. 61(1), 118–134 (1971)
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Killip, R., Vişan, M. & Zhang, X. Low regularity conservation laws for integrable PDE. Geom. Funct. Anal. 28, 1062–1090 (2018). https://doi.org/10.1007/s00039-018-0444-0
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DOI: https://doi.org/10.1007/s00039-018-0444-0