-
3
-
-
0000376647
-
Principe du maximum, inégalité de Harnack et unicité du problème de Cauchy pour les operateurs elliptique degeneres
-
Bo
-
(1969)
Ann. Inst. Fourier Grenoble
, vol.119
, pp. 277-304
-
-
Bony, J.M.1
-
18
-
-
0000632818
-
A Poisson kernel on Heisenberg type nilpotent groups
-
D2
-
(1987)
Colloq. Math.
, vol.53
, pp. 239-247
-
-
-
20
-
-
0009876165
-
Geometric properties of solutions to subelliptic equations in nilpotent Lie groups
-
DG, Reaction Diffusion Systems, Trieste, October 1995 (G. Caristi Invernizzi, E. Mitidieri, eds.), Marcel Dekker
-
(1998)
Lecture Notes in Pure and Appl. Math.
, vol.194
, pp. 89-105
-
-
Danielli, D.1
Garofalo, N.2
-
28
-
-
0000876740
-
Subelliptic estimates and function spaces on nilpotent Lie groups
-
Fo2
-
(1975)
Ark. Math.
, vol.13
, pp. 161-207
-
-
-
31
-
-
0032410775
-
Lipschitz continuity, global smooth approximations and extension theorems for Sobolev functions in Carnot-Carathéodory spaces
-
GN
-
(1998)
J. Anal. Math.
, vol.74
, pp. 67-97
-
-
Garofalo, N.1
Nhieu, D.M.2
-
32
-
-
0034368524
-
Regularity near the characteristic set in the non-linear Dirichlet problem and conformal geometry of sub-Laplacians on Carnot groups
-
GV1
-
(2000)
Math. Ann.
, vol.318
, pp. 453-516
-
-
Garofalo, N.1
Vassilev, D.2
-
33
-
-
0009862939
-
Symmetry properties of positive entire solutions of Yamabe-type equations on groups of Heisenberg type
-
GV2
-
(2001)
Duke Math. J.
, vol.106
, pp. 411-448
-
-
-
34
-
-
34250287820
-
Principe de moindre action, propagation de la chaleur et estimees sous elliptiques sur certain groupes nilpoteuts
-
Ga
-
(1977)
Acta Math.
, vol.139
, pp. 95-153
-
-
Gaveau, B.1
-
35
-
-
0002299742
-
Carnot-Carathéodory spaces seen from within
-
Gro, Sub-Riemannian Geometry (A. Bellaïche and J. J. Risler, eds.), Birkhäuser
-
(1996)
Progr. Math.
, vol.144
, pp. 79-323
-
-
Gromov, M.1
-
37
-
-
0001214547
-
The Dirichlet problem for the Kohn Laplacian on the Heisenberg group, Parts I and II
-
Je1
-
(1981)
J. Funct. Anal.
, vol.43
, pp. 97-142
-
-
Jerison, D.1
-
40
-
-
0000841192
-
Fundamental solutions for a class of hypoelliptic PDE generated by composition of quadratic forms
-
Ka1
-
(1980)
Trans. Amer. Math. Soc.
, vol.258
, pp. 147-153
-
-
Kaplan, A.1
-
41
-
-
0000262219
-
Riemannian nilmanifolds attached to Clifford modules
-
Ka2
-
(1981)
Geom. Dedicata
, vol.11
, pp. 127-136
-
-
-
45
-
-
84981758023
-
Degenerate elliptic-parabolic equations of second order
-
KN2
-
(1967)
Comm. Pure Appl. Math.
, vol.20
, pp. 797-872
-
-
-
46
-
-
42549172909
-
Kelvin transform and harmonic polynomials on the Heisenberg group
-
Ko
-
(1985)
Adv. Math.
, vol.56
, pp. 28-38
-
-
Korányi, A.1
-
51
-
-
0000323549
-
Sur les equations aux déivées partielles de la physique mathématique
-
P
-
(1890)
Amer. J. Math.
, vol.12
, pp. 211-294
-
-
Poincaré, H.1
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