Abstract
In this paper we study Dirac–Einstein equations on manifolds with boundary, restricted to a conformal class with constant boundary volume, under chiral bag boundary conditions for the Dirac operator. We characterize the bubbling phenomenon, also classifying ground state bubbles. Finally, we prove an Aubin-type inequality and a related existence result.
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References
Agmon, S., Douglis, A., Nirenberg, L.: Estimates near the boundary for solutions of elliptic partial differential equations satisfying general boundary conditions. I. Comm. Pure Appl. Math. 12, 623–727 (1959)
Almaraz, S., Barbosa, E., de Lima, L.L.: A positive mass theorem for asymptotically flat manifolds with a non-compact boundary. Comm. Anal. Geom. 24(4), 673–715 (2016)
Ammann, B., Weiss, H., Witt, F.: A spinorial energy functional: critical points and gradient flow. Math. Ann. 365(3–4), 1559–1602 (2016)
Atiyah, M., Patodi, V.K., Singer, I.M.: Spectral asymmetry and Riemannian geometry, I, II and III. Math. Proc. Cambridge Phil. Soc. 77, 43–69 (1975)
Bär, C., Gauduchon, P., Moroianu, A.: Generalized cylinders in semi-Riemannian and spin geometry. Math. Z. 249(3), 545–580 (2005)
Bartnik, R., Chruściel, P.: Boundary value problems for Dirac-type equations. J. Reine Angew. Math. 579, 13–73 (2005)
Belgun, F.A.: The Einstein–Dirac equation on Sasakian 3-manifolds. J. Geom. Phys. 37(3), 229–236 (2001)
Borrelli, W., Maalaoui, A.: Some properties of Dirac–Einstein bubbles. J. Geom. Anal. 31, 5766–5782 (2021)
Borrelli, W., Malchiodi, A., Wu, R.: Ground state Dirac bubbles and Killing spinors. Commun. Math. Phys. 383, 1151–1180 (2021)
Bourguignon, J.-P., Gauduchon, P.: Spineurs, opérateurs de Dirac et variations de métriques. Commun. Math. Phys. 144, 581–599 (1992)
Chen, Q., Jost, J., Sun, L., Zhu, M.: Estimates for solutions of Dirac equations and an application to a geometric elliptic-parabolic problem. J. Eur. Math. Soc. (JEMS) 21(3), 665–707 (2019)
Chrusciel, P.T., Maerten, D.: Killing vectors in asymptotically flat space-times. II. Asymptotically translational Killing vectors and the rigid positive energy theorem in higher dimensions. J. Math. Phys. 47, 022502 (2006)
Escobar, J.F.: The Yamabe problem on manifolds with boundary. J. Differ. Geom. 35(1), 21–84 (1992)
Farinelli, S., Schwarz, G.: On the spectrum of the Dirac operator under boundary conditions. J. Geom. Phys. 28(1–2), 67–84 (1998)
Finster, F., Smoller, J., Yau, S.T.: Particle-like solutions of the Einstein–Dirac equations, Phys. Rev. D. Particles and Fields. Third Series 59 (1999)
Fukuda, T., Hosomichi, K.: Super-Liouville theory with boundary. Nuclear Phys. B 635(1–2), 215–254 (2002)
Ginoux, N.: The Dirac Spectrum. Lecture Notes in Mathematics, vol. 1976. Springer-Verlag, Berlin (2009)
Gibbons, G., Hawking, S.: Action integrals and partition functions in quantum gravity. Phys. Rev. D 15, 2752–2756 (1977)
Gibbons, G., Hawking, S., Horowitz, G., Perry, M.: Positive mass theorems for black holes. Commun. Math. Phys. 88, 295–308 (1983)
Güneysu, B., Pigola, S.: The Calderón–Zygmund inequality and Sobolev spaces on noncompact Riemannian manifolds. Adv. Math. 281, 353–393 (2015)
Guidi, C., Maalaoui, A., Martino, V.: Existence results for the conformal Dirac–Einstein system. Adv. Nonlinear Stud. 21(1), 107–117 (2021)
Herzlich, M.: The positive mass theorem for black holes revisited. J. Geom. Phys. 26, 97–111 (1998)
Herzlich, M.: A Penrose-like inequality for the mass of Riemannian asymptotically flat manifolds. Commun. Math. Phys. 188, 121–133 (1998)
Hirsch, S., Miao, P.: A positive mass theorem for manifolds with boundary. Pacific J. Math. 306(1), 185–201 (2020)
Hitchin, N.: Harmonic spinors. Adv. Math. 14, 1–55 (1974)
Isobe, T.: Nonlinear Dirac equations with critical nonlinearities on compact Spin manifolds. J. Funct. Anal. 260(1), 253–307 (2011)
Jevnikar, A., Malchiodi, A., Wu, R.: Existence results for a super-Liouville equation on compact surfaces. Trans. Amer. Math. Soc. 373(12), 8837–8859 (2020)
Jevnikar, A., Malchiodi, A., Wu, R.: Existence results for super-Liouville equations on the sphere via bifurcation theory. J. Math. Study 54(1), 89–122 (2021)
Hijazi, O., Montiel, S., Roldán, A.: Eigenvalue boundary problems for the Dirac opreator. Commun. Math. Phys. 231, 375–390 (2002)
Jost, J.: Riemannian Geometry and Geometric Analysis. Universitext, p. xiv+697. Springer, Cham (2017)
Jost, J., Wang, G., Zhou, C., Zhou, M.: Energy identities and blow-up analysis for solutions of the super-Liouville equation. J. Math. Pures Appl. 92(3), 295–312 (2009)
Jost, J., Zhou, C., Zhu, M.: Energy quantization for a singular super-Liouville boundary value problem. Math. Ann. 381(1–2), 905–969 (2021)
Jost, J., Wang, G., Zhou, C., Zhu, M.: The boundary value problem for the super-Liouville equation. Ann. Inst. H. Poincaré Anal. Non Linéaire 31(4), 685–706 (2014)
Jost, J., Zhou, C., Zhu, M.: The qualitative boundary behavior of blow-up solutions of the super-Liouville equations. J. Math. Pures Appl. 01(5), 689–715 (2014)
Kim, E.C., Friedrich, T.: The Einstein–Dirac equation on Riemannian spin manifolds. J. Geom. Phys. 33(1–2), 128–172 (2000)
Lawson, H.B., Jr., Michelsohn, M.L.: Spin Geometry. Princeton Mathematical Series, vol. 38, p. xii+427. Princeton University Press, Princeton (1989)
Lee, J., Parker, T.: Tha Yamabe problem. Bull. Amer. Math. Soc. 17(1): 37–91
Lions, J.-L., Magenes, E.: Non-Homogeneous Boundary Value Problems and Applications, vol. Id, p. xvi+357. Springer-Verlag, New York-Heidelberg (1972)
Maalaoui, A.: Rabinowitz–Floer homology for superquadratic Dirac equations on compact spin manifolds. J. Fix. Point Theory A. 13(1), 175–199 (2013)
Maalaoui, A., Martino, V.: Compactness of Dirac–Einstein spin manifolds and horizontal deformations. J. Geom. Anal. 32, 201 (2022)
Maalaoui, A., Martino, V.: The Rabinowitz–Floer homology for a class of semilinear problems and applications. J. Funct. Anal. 269, 4006–4037 (2015)
Maalaoui, A., Martino, V.: Homological approach to problems with jumping non-linearity. Nonlinear Anal. 144, 165–181 (2016)
Maalaoui, A., Martino, V.: Characterization of the Palais–Smale sequences for the conformal Dirac–Einstein problem and applications. J. Differ. Equ. 266(5), 2493–2541 (2019)
Pankov, A.: Periodic nonlinear Schrödinger equation with application to photonic crystals. Milan J. Math. 73, 259–287 (2005)
Raulot, S.: The Hijazi inequality on manifolds with boundary. J. Geom. Phys. 56(11), 2189–2202 (2006)
Raulot, S.: On a spin conformal invariant on manifolds with boundary. Math. Z. 261(2), 321–349 (2009)
Schoen, R., Yau, S.-T.: On the proof of the positive mass conjecture in general relativity. Comm. Math. Phys. 65(1), 45–76 (1979)
Szulkin, A., Weth, T.: The method of Nehari manifold. In: Handbook of Nonconvex Analysis and Applications, pp. 597–632. International Press, Somerville (2010)
Witten, E.: A new proof of the positive energy theorem. Comm. Math. Phys. 80(3), 381–402 (1981)
York, J.: Role of conformal three-geometry in the dynamics of gravitation. Phys. Rev. Lett. 28, 1082–1085 (1972)
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Communicated by Andrea Mondino.
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Borrelli, W., Maalaoui, A. & Martino, V. Conformal Dirac–Einstein equations on manifolds with boundary.. Calc. Var. 62, 18 (2023). https://doi.org/10.1007/s00526-022-02354-w
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DOI: https://doi.org/10.1007/s00526-022-02354-w