Gradient estimates for the Allen-Cahn equation on Riemannian manifolds
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Abstract:
In this paper, we consider bounded positive solutions to the Allen-Cahn equation on complete noncompact Riemannian manifolds without boundary. We derive gradient estimates for those solutions. As an application, we get a Liouville type theorem on manifolds with nonnegative Ricci curvature.References
- S. M. Allen and J. W. Cahn, A microscopic theory for antiphase boundary motion and its application to antiphase domain coarsening, Acta Metall. 27 (1979), 1085–1095.
- Luigi Ambrosio and Xavier Cabré, Entire solutions of semilinear elliptic equations in $\mathbf R^3$ and a conjecture of De Giorgi, J. Amer. Math. Soc. 13 (2000), no. 4, 725–739. MR 1775735, DOI 10.1090/S0894-0347-00-00345-3
- E. Calabi, An extension of E. Hopf’s maximum principle with an application to Riemannian geometry, Duke Math. J. 25 (1958), 45–56. MR 92069
- Xiaodong Cao, Benjamin Fayyazuddin Ljungberg, and Bowei Liu, Differential Harnack estimates for a nonlinear heat equation, J. Funct. Anal. 265 (2013), no. 10, 2312–2330. MR 3091816, DOI 10.1016/j.jfa.2013.07.002
- S. Y. Cheng and S. T. Yau, Differential equations on Riemannian manifolds and their geometric applications, Comm. Pure Appl. Math. 28 (1975), no. 3, 333–354. MR 385749, DOI 10.1002/cpa.3160280303
- Ennio De Giorgi, Convergence problems for functionals and operators, Proceedings of the International Meeting on Recent Methods in Nonlinear Analysis (Rome, 1978) Pitagora, Bologna, 1979, pp. 131–188. MR 533166
- Manuel del Pino, MichałKowalczyk, and Juncheng Wei, On De Giorgi’s conjecture in dimension $N\geq 9$, Ann. of Math. (2) 174 (2011), no. 3, 1485–1569. MR 2846486, DOI 10.4007/annals.2011.174.3.3
- N. Ghoussoub and C. Gui, On a conjecture of De Giorgi and some related problems, Math. Ann. 311 (1998), no. 3, 481–491. MR 1637919, DOI 10.1007/s002080050196
- Jiayu Li, Gradient estimates and Harnack inequalities for nonlinear parabolic and nonlinear elliptic equations on Riemannian manifolds, J. Funct. Anal. 100 (1991), no. 2, 233–256. MR 1125225, DOI 10.1016/0022-1236(91)90110-Q
- Li Ma, Gradient estimates for a simple elliptic equation on complete non-compact Riemannian manifolds, J. Funct. Anal. 241 (2006), no. 1, 374–382. MR 2264255, DOI 10.1016/j.jfa.2006.06.006
- Peter Li and Shing-Tung Yau, On the parabolic kernel of the Schrödinger operator, Acta Math. 156 (1986), no. 3-4, 153–201. MR 834612, DOI 10.1007/BF02399203
- Luciano Modica, A gradient bound and a Liouville theorem for nonlinear Poisson equations, Comm. Pure Appl. Math. 38 (1985), no. 5, 679–684. MR 803255, DOI 10.1002/cpa.3160380515
- E. R. Negrín, Gradient estimates and a Liouville type theorem for the Schrödinger operator, J. Funct. Anal. 127 (1995), no. 1, 198–203. MR 1308622, DOI 10.1006/jfan.1995.1008
- Frank Pacard and Manuel Ritoré, From constant mean curvature hypersurfaces to the gradient theory of phase transitions, J. Differential Geom. 64 (2003), no. 3, 359–423. MR 2032110
- Andrea Ratto and Marco Rigoli, Gradient bounds for Liouville’s type theorems for the Poisson equation on complete Riemannian manifolds, Tohoku Math. J. (2) 47 (1995), no. 4, 509–519. MR 1359724, DOI 10.2748/tmj/1178225458
- Ovidiu Savin, Regularity of flat level sets in phase transitions, Ann. of Math. (2) 169 (2009), no. 1, 41–78. MR 2480601, DOI 10.4007/annals.2009.169.41
- Philippe Souplet and Qi S. Zhang, Sharp gradient estimate and Yau’s Liouville theorem for the heat equation on noncompact manifolds, Bull. London Math. Soc. 38 (2006), no. 6, 1045–1053. MR 2285258, DOI 10.1112/S0024609306018947
- Yunyan Yang, Gradient estimates for a nonlinear parabolic equation on Riemannian manifolds, Proc. Amer. Math. Soc. 136 (2008), no. 11, 4095–4102. MR 2425752, DOI 10.1090/S0002-9939-08-09398-2
- Yun Yan Yang, Gradient estimates for the equation $\Delta u+cu^{-\alpha }=0$ on Riemannian manifolds, Acta Math. Sin. (Engl. Ser.) 26 (2010), no. 6, 1177–1182. MR 2644055, DOI 10.1007/s10114-010-7531-y
- Shing Tung Yau, Harmonic functions on complete Riemannian manifolds, Comm. Pure Appl. Math. 28 (1975), 201–228. MR 431040, DOI 10.1002/cpa.3160280203
Additional Information
- Songbo Hou
- Affiliation: Department of Applied Mathematics, College of Science, China Agricultural University, Beijing, 100083, People’s Republic of China
- Email: housb10@163.com
- Received by editor(s): January 4, 2017
- Published electronically: November 5, 2018
- Communicated by: Michael Wolf
- © Copyright 2018 American Mathematical Society
- Journal: Proc. Amer. Math. Soc. 147 (2019), 619-628
- MSC (2010): Primary 35K58
- DOI: https://doi.org/10.1090/proc/14324
- MathSciNet review: 3894900