D. Bisch, Bimodules, higher relative commutants and the fusion algebra associated to a subfactor In Operator algebras and their applications, Fields Inst, Commun, vol.13, pp.13-63, 1997.

D. Bisch and V. F. Jones, Algebras associated to intermediate subfactors, Invent. Math, vol.128, pp.89-157, 1997.

N. P. Brown and N. Ozawa, C * -algebras and Finite-Dimensional Approximations, Graduate Studies in Mathematics, vol.88, 2008.
DOI : 10.1090/gsm/088

A. Connes, Nombres de Betti L 2 et facteurs de type II 1 (d'après D. Gaboriau et S. Popa) Astérisque, ix, pp.321-333, 2004.

A. Connes, Classification des facteurs, Operator algebras and applications Proc. Sympos. Pure Math. 38, pp.43-109, 1980.
DOI : 10.1090/pspum/038.2/679497

A. Connes, A factor of type II 1 with countable fundamental group, J. Operator Theory, vol.4, pp.151-153, 1980.

A. Connes, Classification of Injective Factors Cases II 1 , II ??? , III ?? , ?? ??? 1, The Annals of Mathematics, vol.104, issue.1, pp.73-115, 1976.
DOI : 10.2307/1971057

A. Connes and V. F. Jones, Property T for von Neumann Algebras, Bulletin of the London Mathematical Society, vol.17, issue.1, pp.57-62, 1985.
DOI : 10.1112/blms/17.1.57
URL : http://blms.oxfordjournals.org/cgi/content/short/17/1/57

A. Connes and V. F. Jones, A ${\text{II}}_1 $ factor with two nonconjugate Cartan subalgebras, Bulletin of the American Mathematical Society, vol.6, issue.2, pp.211-212, 1982.
DOI : 10.1090/S0273-0979-1982-14981-3

P. De-la-harpe and A. Valette, La propriété (T) de Kazhdan pour les groupes localement compacts, Astérisque, vol.175, 1989.

S. Doplicher and J. E. Roberts, A new duality theory for compact groups, Inventiones Mathematicae, vol.23, issue.2, pp.157-218, 1989.
DOI : 10.1007/BF01388849

H. Dye, On Groups of Measure Preserving Transformations. II, American Journal of Mathematics, vol.85, issue.4, pp.551-576, 1963.
DOI : 10.2307/2373108

K. Dykema, Interpolated free group factors, Pacific Journal of Mathematics, vol.163, issue.1, pp.123-135, 1994.
DOI : 10.2140/pjm.1994.163.123
URL : http://arxiv.org/abs/funct-an/9211012

S. Falguì-eres and S. Vaes, Every compact group arises as the outer automorphism group of a II1 factor, Journal of Functional Analysis, vol.254, issue.9, pp.2317-2328, 2008.
DOI : 10.1016/j.jfa.2008.02.002

S. Falguì-eres and S. Vaes, The representation category of any compact group is the bimodule category of a II 1 factor, J. Reine Angew. Math

J. Feldman and C. C. Moore, Ergodic equivalence relations, cohomology, and von Neumann algebras. I, Transactions of the American Mathematical Society, vol.234, issue.2, pp.289-324, 1977.
DOI : 10.1090/S0002-9947-1977-0578656-4
URL : http://projecteuclid.org/download/pdf_1/euclid.bams/1183537250

J. F. Havet, Espérance conditionnelle minimale, J. Operator Theory, vol.24, pp.33-55, 1990.

E. Hewitt and K. Ross, Abstract harmonic analysis II, 1970.

C. Houdayer, Construction of type II 1 factors with prescribed countable fundamental group, J. Reine Angew. Math

A. Ioana, J. Peterson, and S. Popa, Amalgamated free products of weakly rigid factors and calculation of their symmetry groups, Acta Mathematica, vol.200, issue.1, pp.85-153, 2008.
DOI : 10.1007/s11511-008-0024-5

V. F. Jones and . Von-neumann-algebras, Lecture notes http://math.berkeley, p.pdf, 2003.

V. F. Jones, Ten problems, in Mathematics: Frontiers and Perspectives , Amer, Math. Soc. Providence, pp.79-91, 2000.

V. F. Jones, Index for subfactors, Inventiones Mathematicae, vol.6, issue.1, pp.1-25, 1983.
DOI : 10.1007/BF01389127

V. F. Jones and V. S. Sunder, Introduction to Subfactors. London Math. soc. Lecture notes series, 1997.
DOI : 10.1017/cbo9780511566219

R. Longo and J. E. Roberts, A Theory of Dimension, K-Theory, vol.11, issue.2, pp.103-159, 1997.
DOI : 10.1023/A:1007714415067

S. and M. Lane, Categories for the working mathematician, 1971.
DOI : 10.1007/978-1-4612-9839-7

S. and M. Lane, Natural Associativity and Commutativity, Rice Univ. Studies, vol.49, issue.4, pp.28-46, 1963.
DOI : 10.1007/978-1-4615-7831-4_19
URL : http://hdl.handle.net/1911/62865

F. J. Murray and J. Von-neumann, On Rings of Operators, The Annals of Mathematics, vol.37, issue.1, pp.208-248, 1937.
DOI : 10.2307/1968693

F. J. Murray and J. Von-neumann, On Rings of Operators, The Annals of Mathematics, vol.37, issue.1, pp.37-116, 1936.
DOI : 10.2307/1968693

F. J. Murray and J. Von-neumann, On Rings of Operators. IV, The Annals of Mathematics, vol.44, issue.4, pp.716-808, 1943.
DOI : 10.2307/1969107

D. S. Ornstein and B. Weiss, Ergodic theory of amenable group actions. I: The Rohlin lemma, Bulletin of the American Mathematical Society, vol.2, issue.1, pp.161-164, 1980.
DOI : 10.1090/S0273-0979-1980-14702-3

M. Pimsner and S. Popa, Entropy and index for subfactors, Annales scientifiques de l'??cole normale sup??rieure, vol.19, issue.1, pp.57-106, 1986.
DOI : 10.24033/asens.1504

S. Popa, Strong rigidity of II1 factors arising from malleable actions of w-rigid groups, I, Inventiones mathematicae, vol.112, issue.2, pp.369-408, 2006.
DOI : 10.1007/s00222-006-0501-4

S. Popa, Strong rigidity of II1 factors arising from malleable actions of w-rigid groups, II, Inventiones mathematicae, vol.112, issue.2, pp.409-451, 2006.
DOI : 10.1007/s00222-006-0502-3

S. Popa, factors with Betti numbers invariants, Annals of Mathematics, vol.163, issue.3, pp.809-899, 2006.
DOI : 10.4007/annals.2006.163.809
URL : http://arxiv.org/abs/math/0209130

S. Popa, On the fundamental group of type II 1 factors, Proc. Nat. Acad. Sci, pp.723-726, 2004.

S. Popa, Free-independent sequences in type II 1 factors and related problems, Astérisque, vol.232, pp.187-202, 1995.

S. Popa, Markov traces on universal Jones algebras and subfactors of finite index, Inventiones Mathematicae, vol.133, issue.383, pp.375-405, 1993.
DOI : 10.1007/BF01231293

S. Popa and S. Vaes, On the fundamental group of II 1 factors and equivalence relations arising from group actions

S. Popa and S. Vaes, Actions of $\mathbb {F}_\infty $ whose II$_1$ factors and orbit equivalence relations have prescribed fundamental group, Journal of the American Mathematical Society, vol.23, issue.2
DOI : 10.1090/S0894-0347-09-00644-4

S. Popa and S. Vaes, Strong rigidity of generalized Bernoulli actions and computations of their symmetry groups, Advances in Mathematics, vol.217, issue.2, pp.833-872, 2008.
DOI : 10.1016/j.aim.2007.09.006

F. and R. *. Amer, The fundamental group of the von Neumann algebra of a free group with infinitely many generators is, Math. Soc, vol.5, pp.517-532, 1992.

J. E. Roberts, THE STATISTICAL DIMENSION, CONJUGATION AND THE JONES INDEX, Reviews in Mathematical Physics, vol.07, issue.04, pp.631-643, 1995.
DOI : 10.1142/S0129055X95000256

J. E. Roberts, Cross products of von Neumann algebras by group duals, Symposia Mathematica, pp.335-363, 1976.

I. M. Singer, Automorphisms of Finite Factors, American Journal of Mathematics, vol.77, issue.1, pp.117-133, 1955.
DOI : 10.2307/2372424

S. Str?-atil?-a and L. Zsidó, Lectures on von Neumann algebras, 1979.

V. S. Sunder, II 1 Factors, Their Bimodules and Hypergroups, Transactions of the American Mathematical Society, vol.330, issue.1, pp.227-256, 1992.
DOI : 10.2307/2154162
URL : http://repository.ias.ac.in/53565/1/31-pub.pdf

M. Takesaki, Theory of Operator Algebras I, 2000.

S. Vaes, Explicit computations of all finite index bimodules for a family of II$_1$ factors, Annales scientifiques de l'??cole normale sup??rieure, vol.41, issue.5, pp.41-743, 2008.
DOI : 10.24033/asens.2081

S. Vaes, Factors of type II$_1$ without non-trivial finite index subfactors, Transactions of the American Mathematical Society, vol.361, issue.05, pp.2587-2606, 2009.
DOI : 10.1090/S0002-9947-08-04585-6

S. Vaes, Rigidity results for Bernoulli actions and their von Neumann algebras (after Sorin Popa) Séminaire Bourbaki, exp. no. 961, Astérisque, vol.311, pp.237-294, 2007.

D. V. Voiculescu, Circular and semicircular systems and free product factors, Operator algebras, unitary representations, enveloping algebras, and invariant theory, Progr. Math 92, pp.45-60, 1989.

D. V. Voiculescu, Symmetries of some reduced free product C*-algebras, Lecture Notes in Mathematics, vol.24, pp.556-588, 1985.
DOI : 10.1090/S0002-9947-1962-0137504-6

J. Neumann, On Rings of Operators. Reduction Theory, The Annals of Mathematics, vol.50, issue.2, pp.401-485, 1949.
DOI : 10.2307/1969463

J. Von-neumann and E. Wigner, Minimally Almost Periodic Groups, Ann. Math, vol.41, pp.746-750, 1940.
DOI : 10.1007/978-3-662-02781-3_23

A. Wassermann, Ergodic Actions of Compact Groups on Operator Algebras: I. General Theory, The Annals of Mathematics, vol.130, issue.2, pp.273-319, 1989.
DOI : 10.2307/1971422