Geodesic
Random Products of Quasi-Nonexpansive Mappings in Hilbert Space
Journal of convex analysis, Tome 16 (2009) no. 3, pp. 633-64.

Voir la notice de l'article provenant de la source Heldermann Verlag

An algorithmic framework based on either random (unrestricted) or quasi-cyclic products for finding a point in the intersection of the fixed point sets of a finite collection of quasi-nonexpansive mappings is considered and two convergence theorems are established.
Classification : 47H09, 47H10, 49M20
Mots-clés : Common fixed point, infinite product, quasi-nonexpansive mapping, relaxation method 
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     author = {A. Aleyner and S. Reich},
     title = {Random {Products} of {Quasi-Nonexpansive} {Mappings} in {Hilbert} {Space}},
     journal = {Journal of convex analysis},
     pages = {633--64},
     publisher = {mathdoc},
     volume = {16},
     number = {3},
     year = {2009},
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}
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A. Aleyner; S. Reich. Random Products of Quasi-Nonexpansive Mappings in Hilbert Space. Journal of convex analysis, Tome 16 (2009) no. 3, pp. 633-64. http://geodesic.mathdoc.fr/item/JCA_2009_16_3_JCA_2009_16_3_a1/