Merle, Frank; Zaag, Hatem Determination of the blow-up rate for a critical semilinear wave equation. (English) Zbl 1136.35055 Math. Ann. 331, No. 2, 395-416 (2005). Summary: In this paper, we determine the blow-up rate for the semilinear wave equation \(u_{tt}-\Delta u=|u|^{p-1}u\) with critical power nonlinearity \(p=1+4/(N-1)\), \(N\geq 2\) related to the conformal invariance. Cited in 43 Documents MSC: 35L70 Second-order nonlinear hyperbolic equations 35L15 Initial value problems for second-order hyperbolic equations 35B40 Asymptotic behavior of solutions to PDEs 35B33 Critical exponents in context of PDEs Keywords:critical power nonlinearity; conformal invariance PDF BibTeX XML Cite \textit{F. Merle} and \textit{H. Zaag}, Math. Ann. 331, No. 2, 395--416 (2005; Zbl 1136.35055) Full Text: DOI OpenURL References: [1] Alinhac, S.: Blowup for nonlinear hyperbolic equations, vol. 17 Progress in Nonlinear Differential Equations and their Applications. Birkhäuser Boston Inc., Boston, MA, 1995 · Zbl 0820.35001 [2] Antonini, C., Merle, F.: Optimal bounds on positive blow-up solutions for a semilinear wave equation. Internat. Math. Res. Notices 21, 1141-1167 (2001) · Zbl 0989.35090 [3] Caffarelli, L.A., Friedman, A.: The blow-up boundary for nonlinear wave equations. Trans. Am. Math. Soc. 297(1), 223-241 (1986) · Zbl 0638.35053 [4] Filippas, S., Herrero, M.A., Velázquez, J.J.L.: Fast blow-up mechanisms for sign-changing solutions of a semilinear parabolic equation with critical nonlinearity. R. Soc. Lond. Proc. Ser. A Math. Phys. Eng. Sci. 456(2004), 2957-2982 (2000) · Zbl 0988.35032 [5] Giga, Y., Kohn, R.V.: Nondegeneracy of blowup for semilinear heat equations. Comm. Pure Appl. Math. 42(6), 845-884 (1989) · Zbl 0703.35020 [6] Herrero, M.A., Velázquez, J.J.L.: Blow-up behaviour of one-dimensional semilinear parabolic equations. Ann. Inst. H. Poincaré Anal. Non Linéaire 10(2), 131-189 (1993) [7] John, F.: Blow-up of solutions of nonlinear wave equations in three space dimensions. Manuscripta Math. 28(1-3), 235-268 (1979) · Zbl 0406.35042 [8] Kichenassamy, S., Littman, W.: Blow-up surfaces for nonlinear wave equations. I. Comm. Partial Diff. Eqs. 18(3-4), 431-452 (1993) · Zbl 0803.35093 [9] Kichenassamy, S., Littman, W.: Blow-up surfaces for nonlinear wave equations. II. Comm. Partial Diff. Eqs. 18(11), 1869-1899 (1993) · Zbl 0803.35094 [10] Lindblad, H., Sogge, C.D.: On existence and scattering with minimal regularity for semilinear wave equations. J. Funct. Anal. 130(2), 357-426 (1995) · Zbl 0846.35085 [11] Merle, F., Raphaël, P.: On universality of blow-up profile for L2 critical nonlinear Schrödinger equation. Invent. Math. 156, 565-672 (2004) · Zbl 1067.35110 [12] Merle, F., Raphaël, P.: Sharp upper bound on the blow-up rate for the critical nonlinear Schrödinger equation. Geom. Funct. Anal. 13(3), 591-642 (2003) · Zbl 1061.35135 [13] Merle, F., Raphaël, P.: Blow-up dynamic and upper bound on the blow-up rate for critical nonlinear Schrödinger equation. Anal. Math. To appear 2004 [14] Merle, F., Zaag, H.: Blow-up rate near the blow-up curve for semilinear wave equations. In preparation · Zbl 1052.35043 [15] Merle, F., Zaag, H.: A Liouville theorem for vector-valued nonlinear heat equations and applications. Math. Annalen 316(1), 103-137 (2000) · Zbl 0939.35086 [16] Merle, F., Zaag, H.: Determination of the blow-up rate for the semilinear wave equation. Amer. J. Math. 125, 1147-1164 (2003) · Zbl 1052.35043 [17] Shatah, J., Struwe, M.: Geometric wave equations. New York University Courant Institute of Mathematical Sciences, New York, 1998 · Zbl 0993.35001 This reference list is based on information provided by the publisher or from digital mathematics libraries. Its items are heuristically matched to zbMATH identifiers and may contain data conversion errors. It attempts to reflect the references listed in the original paper as accurately as possible without claiming the completeness or perfect precision of the matching.