On the equivalence of some eternal additive coalescents
Annales de l'I.H.P. Probabilités et statistiques, Tome 44 (2008) no. 6, pp. 1020-1037.

Nous étudions dans ce papier les coalescents additifs. En utilisant leur représentation en tant que processus de fragmentation, nous prouvons que certains coalescents additifs éternels ont une loi absolument continue par rapport à la loi du coalescent additif standard sur n'importe quel intervalle de temps borné inférieurement.

In this paper, we study additive coalescents. Using their representation as fragmentation processes, we prove that the law of a large class of eternal additive coalescents is absolutely continuous with respect to the law of the standard additive coalescent on any bounded time interval.

DOI : 10.1214/07-AIHP154
Classification : 60J25, 60G09
Mots-clés : additive coalescent, fragmentation process 
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Basdevant, Anne-Laure. On the equivalence of some eternal additive coalescents. Annales de l'I.H.P. Probabilités et statistiques, Tome 44 (2008) no. 6, pp. 1020-1037. doi : 10.1214/07-AIHP154. http://www.numdam.org/articles/10.1214/07-AIHP154/

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