Applications harmoniques entre graphes finis et un théorème de superrigidité

Édouard Lebeau

Séminaire de théorie spectrale et géométrie (1995-1996)

  • Volume: 14, page 65-67
  • ISSN: 1624-5458

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Lebeau, Édouard. "Applications harmoniques entre graphes finis et un théorème de superrigidité." Séminaire de théorie spectrale et géométrie 14 (1995-1996): 65-67. <http://eudml.org/doc/114394>.

@article{Lebeau1995-1996,
author = {Lebeau, Édouard},
journal = {Séminaire de théorie spectrale et géométrie},
keywords = {energy; metric graphs; harmonic map; Hartman uniqueness; superrigidity theorem; uniform lattices; automorphisms of trees},
language = {fre},
pages = {65-67},
publisher = {Institut Fourier},
title = {Applications harmoniques entre graphes finis et un théorème de superrigidité},
url = {http://eudml.org/doc/114394},
volume = {14},
year = {1995-1996},
}

TY - JOUR
AU - Lebeau, Édouard
TI - Applications harmoniques entre graphes finis et un théorème de superrigidité
JO - Séminaire de théorie spectrale et géométrie
PY - 1995-1996
PB - Institut Fourier
VL - 14
SP - 65
EP - 67
LA - fre
KW - energy; metric graphs; harmonic map; Hartman uniqueness; superrigidity theorem; uniform lattices; automorphisms of trees
UR - http://eudml.org/doc/114394
ER -

References

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  4. [BK] H. Bass, R. Kulkarni, Uniform tree lattices, J.Amer. Math. Soc. 3 ( 1990), 843-902. Zbl0734.05052MR1065928
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  10. [GS] M. Gromov, R. Schoen, Harmonic maps into singular spaces and p-adic superrigidity for lattices in groups of rank one, Publ. Math. IHES 76 ( 1992). 165-246. Zbl0896.58024MR1215595
  11. [Har] P. Hartman, On homotopic harmonic maps, Can. J. Math. 19, ( 1967), 673-687. Zbl0148.42404MR214004
  12. [Jos] J. Jost, Riemmannian geometry and geometric analysis,Universitcxt, Springer-Verlag 1995. Zbl0828.53002MR1351009
  13. [KS] N. J. Korevaar, R. Schoen, Sobolev spaces and harmonic maps for metric space targets,Comm. in Anal. and Geom., vol. 1,4 ( 1993), 561-659. Zbl0862.58004MR1266480
  14. [LMZ] A. Lubotzky, S. Mozes, R. J. Zimmer, Superrigidity of the commensurability groups of tree lattices, Comm. Math. Helv., 69 ( 1994), 523-548. Zbl0839.22011MR1303226
  15. [Liu] Y. Liu, Density of the commensurability groups of uniform tree lattices, J. of Alg., 165 ( 1994). 346-359. Zbl0813.20024MR1273278
  16. [Los] J. E. Los, A variational calculas for automorphisms of free groups, prépublication Univ. Nice, janvier 1993. 
  17. [Mar] G.A. Margulis, Superrigidity for commensurability subgroups and generalized harmonic maps, prépublication. 
  18. [Pan] P. Pansu, Sous-groupes discrets des groupes de Lie: rigidité, arithméticité, Sém. Bourbaki, 46ème année, 1993-94, n° 778, Astérisque 227 ( 1995), Soc. math. Fr., 69-105. Zbl0835.22011MR1321644

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