@article{AIHPC_2001__18_5_519_0, author = {Iwaniec, Tadeusz and Sbordone, Carlo}, title = {Quasiharmonic fields}, journal = {Annales de l'I.H.P. Analyse non lin\'eaire}, pages = {519--572}, publisher = {Elsevier}, volume = {18}, number = {5}, year = {2001}, mrnumber = {1849688}, zbl = {1068.30011}, language = {en}, url = {http://archive.numdam.org/item/AIHPC_2001__18_5_519_0/} }
Iwaniec, Tadeusz; Sbordone, Carlo. Quasiharmonic fields. Annales de l'I.H.P. Analyse non linéaire, Tome 18 (2001) no. 5, pp. 519-572. http://archive.numdam.org/item/AIHPC_2001__18_5_519_0/
[1] Area distortion of quasiconformal mappings, Acta Math. 173 (1994) 37-60. | MR | Zbl
,[2] Analytic aspects of quasiconformality, in: Proc. ICM, 2, 1998, pp. 617-626. | EuDML | MR | Zbl
,[3] Astala K., Iwaniec T., Koskela P., Martin G., Mappings of BMO-bounded distortion, Mathematische Annalen, to appear. | MR | Zbl
[4] The Beltrami operator, Duke Math. J. (1998).
, , ,[5] Baernstein A., Montgomery-Smith S.J., Some conjectures about integral means of ∂f and f, Proc. Mattsfest., to appear. | Zbl
[6] A martingale study of the Beurling-Ahlfors transform in Rn, J. Funct. Anal. 145 (1997) 224-265. | Zbl
, ,[7] On linear and nonlinear elliptic boundary value problems in the plane, in: (Ed.), Conv. Int.le “Eq. Lineari a Derivate Parziali” (Trieste 1954), Roma, 1955, pp. 141-167. | Zbl
, ,[8] Nonlinear elliptic and parabolic equations involving measure data, J. Funct. Anal. 87 (1989) 149-169. | MR | Zbl
, ,[9] Generalized solution of a system of first order differential equations of elliptic type with discontinuous coefficients, Math. Sb. 43 (1957) 451-503. | MR
,[10] On solutions of the Beltrami equations, J. d'Analyse Math. 76 (1998) 67-92. | MR | Zbl
, ,[11] Sharp inequalities for martingales and stochastic integrals, Asterisque 157/158 (1988) 75-94. | Numdam | MR | Zbl
,[12] Fondamenti per una teoria generale delle funzioni pseudoanalitiche di una variabile complessa, Rend, Acc. Naz. Lincei 13 (1952) 197-204. | MR | Zbl
,[13] Linear elliptic equations with BMO coefficients, Rend. Acc. Naz. Lincei, Ser. IX X (1999) 17-23. | MR | Zbl
, , ,[14] Carozza M., Moscariello G., Passarelli A., Nonlinear equations with growth coefficients in BMO, Rend. Houston J. of Math., to appear. | MR | Zbl
[15] Harnack's inequality and mean value inequalities for solutions of degenerate elliptic equations, Comm. PDE 11 (10) (1986) 1111-1134. | MR | Zbl
, ,[16] W2,p-solvability of the Dirichlet problem for nondivergence elliptic equations with VMO-coefficients, Trans. Amer. Math. Soc. 336 (1993) 841-853. | MR | Zbl
, , ,[17] Compensated compactness and Hardy spaces, J. Math. Pures Appl. 72 (1993) 247-286. | MR | Zbl
, , , ,[18] Another characterization of BMO, Proc. AMS 79 (2) (1980) 249-254. | MR | Zbl
, ,[19] Factorization theorems for Hardy spaces in several variables, Ann. Math. 103 (1976) 569-645. | MR | Zbl
, , ,[20] Direct Methods in the Calculus of Variations, Springer, 1989. | MR | Zbl
,[21] Solutions de l'equation de Beltrami avec ‖μ‖∞=1, Ann. Acad. Sci. Fenn. Ser. A1 Math. 13 (1988) 25-70.
,[22] Nonlinear elliptic equations with measure data, Potential Analysis 4 (2) (1995) 185-203. | MR | Zbl
,[23] Lp-estimates for divergence form elliptic equations with discontinuous coefficients, Boll. Un. Mat. It. 7 (1996) 409-420. | MR | Zbl
,[24] Unpublished manuscript, 1996.
,[25] Uniqueness and maximal regularity for nonlinear elliptic systems of n-Laplace type with measure valued right hand side, Preprint, 1998.
, , ,[26] Quasiconformal 4-manifolds, Acta Math. 163 (1989) 181-252. | MR | Zbl
, ,[27] Convex Analysis and Variational Problems, North-Holland, 1976. | MR | Zbl
, ,[28] On the area distortion by quasiconformal mappings, Proc. Amer. Math. Soc. 123 (1995) 2793-2797. | MR | Zbl
, ,[29] The local regularity of solutions of degenerate elliptic equations, Comm. Partial Diff. Equations 7 (1982) 77-116. | MR | Zbl
, , ,[30] On the Hölder continuity of quasiconformal and elliptic mappings, Trans. Amer. Math. Soc. 89 (1958) 1-15. | MR | Zbl
, ,[31] Existence and uniqueness results for solutions of nonlinear equations with right hand side in L1, Studia Math. 127 (3) (1998) 223-231. | MR | Zbl
, ,[32] Irregular solutions of linear degenerate elliptic equations, Potential Analysis 9 (1998) 201-216. | MR | Zbl
, , ,[33] Variational integrals for elliptic complexes, Studia Math. 140 (1) (2000) 79-98. | MR | Zbl
, ,[34] Limits of the improved integrability of the volume forms, Indiana Univ. Math. J. 44 (2) (1995) 305-339. | MR | Zbl
, , ,[35] Inverting the p-harmonic operator, Manuscripta Math. 92 (1997) 249-258. | MR | Zbl
, , ,[36] Interpolation of Orlicz spaces, Studia Math. LX (1977) 33-59. | MR | Zbl
, ,[37] Sobolev mappings with integrable dilatation, Arch. Rat. Mech. Anal. 125 (1993) 81-97. | MR | Zbl
, ,[38] Iwaniec T., Nonlinear Cauchy-Riemann operators in Rn, Trans. AMS, to appear. | Zbl
[39] Mappings of BMO-bounded distorsion and Beltrami type operators, Preprint Univ. of Jyväskyla, 1998.
, , ,[40] Integral estimates for null Lagrangians, Arch. Rat. Mech. Anal. 125 (1993) 25-79. | MR | Zbl
, ,[41] Quasiregular mappings in even dimension, Acta Math. 170 (1993) 29-81. | MR | Zbl
, ,[42] Riesz Transforms and related singular integrals, J. Reine Angew. Math. 473 (1996) 25-57. | MR | Zbl
, ,[43] On the integrability of the Jacobian under minimal hypotheses, Arch. Rat. Mech. Anal. 119 (1992) 129-143. | MR | Zbl
, ,[44] Riesz transforms and elliptic pde's with VMO coefficients, J. d'Analyse Math. 74 (1998) 183-212. | MR | Zbl
, ,[45] Div-curl fields of finite distorsion, C.R. Acad. Sci. Paris, Serie I 327 (1998) 729-734. | MR | Zbl
, ,[46] Nonlinear Hodge theory on manifolds with boundary, Annali di Matematica pura ed applicata (IV) CLXXV (1999) 37-115. | MR | Zbl
, , ,[47] On mappings with integrable dilatation, Proc. Amer. Math. Soc. 118 (1993) 181-188. | MR | Zbl
, ,[48] A study of Jacobians in Hardy-Orlicz spaces, Proc. Roy. Soc. Edinburgh 29A (1999) 539-570. | Zbl
, ,[49] Nowhere continuous solutions to elliptic systems, Comm. Math. Univ. Carolinae 30 (1) (1989) 33-43. | MR | Zbl
, , ,[50] Degenerate elliptic equations with measure data and nonlinear potentials, Ann. Scuola Norm. Sup. Pisa, Ser. IV 19 (1992) 591-613. | Numdam | MR | Zbl
, ,[51] Regularity theory and traces of A̧-harmonic functions, Trans. Amer. Math. Soc. 348 (2) (1996) 755-766. | Zbl
, , ,[52] Convex Functions and Orlicz spaces, P. Noordhoff Ltd, Groningen, 1961, translation. | MR | Zbl
, ,[53] Quasiconformal solutions to certain first order systems and the proof of a conjecture of G.W. Milton, J. Math. Pures Appl. 76 (1997) 1-16. | MR | Zbl
, ,[54] Mappings with integrable dilatation in higher dimensions, Bull. Amer. Math. Soc. 32 (1995) 235-240. | MR | Zbl
, ,[55] An Lp-estimate for the gradient of solutions of second order elliptic divergence equations, Ann. Sc. Norm. Sup. Pisa 17 (1963) 189-206. | Numdam | MR | Zbl
,[56] Migliaccio L., Moscariello G., Higher integrability of Div-Curl Products (1997), Ricerche di Matematica, to appear. | MR
[57] Iwaniec T., Migliaccio L., Moscariello G., Passarelli di Napoli A., Integrability Theory of Nonlinear Elliptic Complexes, to appear.
[58] Quasiminimi di alcuni funzionali degeneri, Annali di Matematica (1984) 121-143. | Zbl
,[59] On the integrability of the Jacobian in Orlicz spaces, Math. Japonica 40 (2) (1994) 323-329. | MR | Zbl
,[60] Higher integrability of determinants and weak convergence in L1, J. Reine Angew. Math. 412 (1990) 20-34. | MR | Zbl
,[61] Equations non linéaires avec second membre L1 on mésure, Preprint, 1994.
,[62] Quasilinear elliptic equations with VMO coefficients, Trans. Amer. Math. Soc. 347 (1995) 2481-2493. | MR | Zbl
,[63] Theory of Orlicz Spaces, Marcel Dekker, New York, 1991. | MR | Zbl
, ,[64] BMO-quasiconformal mappings, Preprint 155, University of Helsinki, August 1997. | MR
, , ,[65] New estimates for div-curl products and very weak solutions of pde's, Ann. Scuola Norm. Sup. Pisa IV XXV (4) (1997) 739-756. | Numdam | MR | Zbl
,[66] Pathological solutions of elliptic differential equations, Ann. Sc. Norm. Sup. Pisa 18 (1964) 385-387. | Numdam | MR | Zbl
,[67] Singular solutions to linear elliptic systems, Comm. Math. Univ. Carolinae 25 (1984) 273-281. | MR | Zbl
,[68] Le probléme de Dirichlet pour les equations elliptiques du second ordre a coefficients discontinus, Ann. Inst. Fourier, Grenoble 15 (1965) 189-258. | Numdam | MR | Zbl
,[69] Singular Integrals and Differentiability Properties of Functions, Princeton University Press, 1970. | MR | Zbl
,[70] Harmonic Analysis, Princeton University Press, 1993. | MR | Zbl
,[71] Rank-one convexity does not imply quasiconvexity, Proc. Royal Soc. Edinburgh 120A (1992) 185-189. | MR | Zbl
,[72] On the regularity of generalized solutions of linear nonuniformly elliptic equations, Arch. Rat. Mech. Anal. 42 (1971) 51-62. | MR | Zbl
,[73] Compactness properties of μ-homeomorphisms, Ann. Acad. Sci., Ser. A1 Math. 16 (1991) 47-69. | Zbl
,[74] Vekua I.N., Generalized Analytic Functions, Pure and Applied Mathematics, Vol. 25, Pergamon Press, Oxford. | MR | Zbl