Article Outline
Glossary
Definition of the Subject
Introduction
The Mechanism of Dispersion
Strichartz Estimates
The Nonlinear Wave Equation
The Nonlinear Schrödinger Equation
Future Directions
Bibliography
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Abbreviations
- Notations:
-
Partial derivatives are written as u t or \({\partial_{t}u}\), \({\partial^{\alpha}= \partial_{x_{1}}^{\alpha_{1}}\cdot\partial_{x_{n}}^{\alpha_{n}}}\), the Fourier transform of a function is defined as
$$ \mathcal{F}f(\xi)=\widehat f(\xi)=\int \text{e}^{-ix \cdot\xi}f(x)\text{d} x $$and we frequently use the mute constant notation \({A \lesssim B}\) to mean \({A\le C B}\) for some constant C (but only when the precise dependence of C from the other quantities involved is clear from the context).
- Evolution equations:
-
Partial differential equations describing physical systems which evolve in time. Thus, the variable representing time is distinguished from the others and is usually denoted by t.
- Cauchy problem:
-
A system of evolution equations, combined with a set of initial conditions at an initial time \({t=t_{0}}\). The problem is well posed if a solution exists, is unique and depends continuously on the data in suitable norms adapted to the problem.
- Blow up:
-
In general, the solutions to a nonlinear evolution equation are not defined for all times but they break down after some time has elapsed; usually the \({L^{\infty}}\) norm of the solution or some of its derivatives becomes unbounded. This phenomenon is called blow up of the solution.
- Sobolev spaces:
-
we shall use two instances of Sobolev space: the space \({W^{k,1}}\) with norm
$$ \|u\|_{W^{k,1}}=\sum_{|\alpha|\le k}\|\partial^{\alpha}u\|_{L^{1}}$$and the space \({H^{s}_{q}}\) with norm
$$ \|u\|_{H^{s}}=\left\|(1-\Delta)^{s/2}u\right\|_{L^{q}}\:. $$Recall that this definition does not reduce to the preceding one when \({q=1}\). We shall also use the homogeneous space \({\dot H^{s}_{q}}\), with norm
$$ \left\|u\right\|_{\dot H^{s}}=\left\|(-\Delta)^{s/2}u\right\|_{L^{q}}\:. $$ - Dispersive estimate:
-
a pointwise decay estimate of the form \({|u(t,x)|\le Ct^{-\alpha}}\), usually for the solution of a partial differential equation.
Bibliography
Artbazar G, Yajima K (2000) The \({L\sp p}\)-continuity of wave operators for one dimensional Schrödinger operators. J Math Sci Univ Tokyo 7(2):221–240
Beals M (1994) Optimal \({L\sp \infty}\) decay for solutions to the wave equation with a potential. Comm Partial Diff Eq 19(7/8):1319–1369
Ben-Artzi M, Trèves F (1994) Uniform estimates for a class of evolution equations. J Funct Anal 120(2):264–299
Bergh J, Löfström J (1976) Interpolation spaces. An introduction. Grundlehren der mathematischen Wissenschaften, No 223. Springer, Berlin
Bouclet J-M, Tzvetkov N (2006) On global strichartz estimates for non trapping metrics.
Bourgain J (1993) Fourier transform restriction phenomena for certain lattice subsets and applications to nonlinear evolution equations. I. Schrödinger equations. Geom Funct Anal 3(2):107–156
Bourgain J (1995) Some new estimates on oscillatory integrals. In: (1991) Essays on Fourier analysis in honor of Elias M. Stein. Princeton Math Ser vol. 42. Princeton Univ Press, Princeton, pp 83–112
Bourgain J (1995) Estimates for cone multipliers. In: Geometric aspects of functional analysis. Oper Theory Adv Appl, vol 77. Birkhäuser, Basel, pp 41–60
Bourgain J (1998) Refinements of Strichartz' inequality and applications to 2D-NLS with critical nonlinearity. Int Math Res Not 5(5):253–283
Brenner P (1975) On \({L\sb{p}-L\sb{p\sp{\prime}}}\) estimates for the wave‐equation. Math Z 145(3):251–254
Brenner P (1977) \({L\sb{p}-L\sb{p^{\prime}}}\)-estimates for Fourier integral operators related to hyperbolic equations. Math Z 152(3):273–286
Burq N, Gérard P, Tzvetkov N (2003) The Cauchy problem for the nonlinear Schrödinger equation on a compact manifold. J Nonlinear Math Phys 10(1):12–27
Cazenave T (2003) Semilinear Schrödinger equations. Courant Lecture Notes in Mathematics, vol 10. New York University Courant Institute of Mathematical Sciences, New York
Choquet‐Bruhat Y (1950) Théorème d'existence pour les équations de la gravitation einsteinienne dans le cas non analytique. CR Acad Sci Paris 230:618–620
Christodoulou D, Klainerman S (1989) The nonlinear stability of the Minkowski metric in general relativity. In: Bordeaux (1988) Nonlinear hyperbolic problems. Lecture Notes in Math, vol 1402. Springer, Berlin, pp 128–145
D'Ancona P, Fanelli L (2006) Decay estimates for the wave and dirac equations with a magnetic potential. Comm Pure Appl Anal 29:309–323
D'Ancona P, Fanelli L (2006) \({{L}^p}\) – boundedness of the wave operator for the one dimensional Schrödinger operator. Comm Math Phys 268:415–438
D'Ancona P, Fanelli L (2008) Strichartz and smoothing estimates for dispersive equations with magnetic potentials. Comm Partial Diff Eq 33(6):1082–1112
D'Ancona P, Pierfelice V (2005) On the wave equation with a large rough potential. J Funct Anal 227(1):30–77
D'Ancona P, Georgiev V, Kubo H (2001) Weighted decay estimates for the wave equation. J Diff Eq 177(1):146–208
Foschi D (2005) Inhomogeneous Strichartz estimates. J Hyperbolic Diff Eq 2(1):1–24
Ginibre J, Velo G (1985) The global Cauchy problem for the nonlinear Schrödinger equation revisited. Ann Inst Poincaré H Anal Non Linéaire 2(4):309–327
Ginibre J, Velo G (1995) Generalized Strichartz inequalities for the wave equation. J Funct Anal 133(1):50–68
Hassell A, Tao T, Wunsch J (2006) Sharp Strichartz estimates on nontrapping asymptotically conic manifolds. Am J Math 128(4):963–1024
Hörmander L (1997) Lectures on nonlinear hyperbolic differential equations. Mathématiques & Applications (Mathematics & Applications), vol 26. Springer, Berlin
John F (1979) Blow-up of solutions of nonlinear wave equations in three space dimensions. Manuscr Math 28(1–3):235–268
John F, Klainerman S (1984) Almost global existence to nonlinear wave equations in three space dimensions. Comm Pure Appl Math 37(4):443–455
Journé J-L, Soffer A, Sogge CD (1991) Decay estimates for Schrödinger operators. Comm Pure Appl Math 44(5):573–604
Kato T (1965/1966) Wave operators and similarity for some non‐selfadjoint operators. Math Ann 162:258–279
Keel M, Tao T (1998) Endpoint Strichartz estimates. Am J Math 120(5):955–980
Klainerman S (1980) Global existence for nonlinear wave equations. Comm Pure Appl Math 33(1):43–101
Klainerman S (1981) Classical solutions to nonlinear wave equations and nonlinear scattering. In: Trends in applications of pure mathematics to mechanics, vol III. Monographs Stud Math, vol 11. Pitman, Boston, pp 155–162
Klainerman S (1982) Long-time behavior of solutions to nonlinear evolution equations. Arch Rat Mech Anal 78(1):73–98
Klainerman S (1985) Long time behaviour of solutions to nonlinear wave equations. In: Nonlinear variational problems. Res Notes in Math, vol 127. Pitman, Boston, pp 65–72
Klainerman S, Nicolò F (1999) On local and global aspects of the Cauchy problem in general relativity. Class Quantum Gravity 16(8):R73–R157
Marzuola J, Metcalfe J, Tataru D. Strichartz estimates and local smoothing estimates for asymptotically flat Schrödinger equations. To appear on J Funct Anal
Metcalfe J, Tataru D. Global parametrices and dispersive estimates for variable coefficient wave equation. Preprint
Pecher H (1974) Die Existenz regulärer Lösungen für Cauchy- und Anfangs‐Randwert‐probleme nichtlinearer Wellengleichungen. Math Z 140:263–279 (in German)
Reed M, Simon B (1978) Methods of modern mathematical physics IV. In: Analysis of operators. Academic Press (Harcourt Brace Jovanovich), New York
Segal I (1968) Dispersion for non‐linear relativistic equations. II. Ann Sci École Norm Sup 4(1):459–497
Shatah J (1982) Global existence of small solutions to nonlinear evolution equations. J Diff Eq 46(3):409–425
Shatah J (1985) Normal forms and quadratic nonlinear Klein–Gordon equations. Comm Pure Appl Math 38(5):685–696
Shatah J, Struwe M (1998) Geometric wave equations. In: Courant Lecture Notes in Mathematics, vol 2. New York University Courant Institute of Mathematical Sciences, New York
Strichartz RS (1970) Convolutions with kernels having singularities on a sphere. Trans Am Math Soc 148:461–471
Strichartz RS (1970) A priori estimates for the wave equation and some applications. J Funct Anal 5:218–235
Strichartz RS (1977) Restrictions of Fourier transforms to quadratic surfaces and decay of solutions of wave equations. J Duke Math 44(3):705–714
Tao T (2000) Spherically averaged endpoint Strichartz estimates for the two‐dimensional Schrödinger equation. Comm Part Diff Eq 25(7–8):1471–1485
Tao T (2003) Local well‐posedness of the Yang–Mills equation in the temporal gauge below the energy norm. J Diff Eq 189(2):366–382
Taylor ME (1991) Pseudodifferential operators and nonlinear PDE. Progr Math 100. Birkhäuser, Boston
von Wahl W (1970) Über die klassische Lösbarkeit des Cauchy‐Problems für nichtlineare Wellengleichungen bei kleinen Anfangswerten und das asymptotische Verhalten der Lösungen. Math Z 114:281–299 (in German)
Wolff T (2001) A sharp bilinear cone restriction estimate. Ann Math (2) 153(3):661–698
Yajima K (1987) Existence of solutions for Schrödinger evolution equations. Comm Math Phys 110(3):415–426
Yajima K (1995) The \({W\sp {k,p}}\)-continuity of wave operators for Schrödinger operators. J Math Soc Japan 47(3):551–581
Yajima K (1995) The \({W\sp {k,p}}\)-continuity of wave operators for schrödinger operators. III. even‐dimensional cases \({m\geq 4}\). J Math Sci Univ Tokyo 2(2):311–346
Yajima K (1999) \({L\sp p}\)-boundedness of wave operators for two‐dimensional schrödinger operators. Comm Math Phys 208(1):125–152
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2012 Springer-Verlag
About this entry
Cite this entry
D'Ancona, P. (2012). Dispersion Phenomena in Partial Differential Equations. In: Meyers, R. (eds) Mathematics of Complexity and Dynamical Systems. Springer, New York, NY. https://doi.org/10.1007/978-1-4614-1806-1_11
Download citation
DOI: https://doi.org/10.1007/978-1-4614-1806-1_11
Publisher Name: Springer, New York, NY
Print ISBN: 978-1-4614-1805-4
Online ISBN: 978-1-4614-1806-1
eBook Packages: Mathematics and StatisticsReference Module Computer Science and Engineering