Motivés par les récents développements dans la théorie des processus de sauts, nous étudions leur propriété de conservation. Nous montrons qu'un processus de saut est conservatif sous certaines conditions sur la croissance du volume de l'espace sous-tendant et sur le taux de saut du processus. Nous donnons des exemples de processus satisfaisant ces conditions.
Motivated by the recent development in the theory of jump processes, we investigate its conservation property. We will show that a jump process is conservative under certain conditions for the volume-growth of the underlying space and the jump rate of the process. We will also present examples of jump processes which satisfy these conditions.
Mots clés : conservation property, symmetric Dirichlet forms with jumps, derivation property
@article{AIHPB_2011__47_3_650_0, author = {Masamune, Jun and Uemura, Toshihiro}, title = {Conservation property of symmetric jump processes}, journal = {Annales de l'I.H.P. Probabilit\'es et statistiques}, pages = {650--662}, publisher = {Gauthier-Villars}, volume = {47}, number = {3}, year = {2011}, doi = {10.1214/09-AIHP368}, mrnumber = {2841069}, zbl = {1230.60090}, language = {en}, url = {http://www.numdam.org/articles/10.1214/09-AIHP368/} }
TY - JOUR AU - Masamune, Jun AU - Uemura, Toshihiro TI - Conservation property of symmetric jump processes JO - Annales de l'I.H.P. Probabilités et statistiques PY - 2011 SP - 650 EP - 662 VL - 47 IS - 3 PB - Gauthier-Villars UR - http://www.numdam.org/articles/10.1214/09-AIHP368/ DO - 10.1214/09-AIHP368 LA - en ID - AIHPB_2011__47_3_650_0 ER -
%0 Journal Article %A Masamune, Jun %A Uemura, Toshihiro %T Conservation property of symmetric jump processes %J Annales de l'I.H.P. Probabilités et statistiques %D 2011 %P 650-662 %V 47 %N 3 %I Gauthier-Villars %U http://www.numdam.org/articles/10.1214/09-AIHP368/ %R 10.1214/09-AIHP368 %G en %F AIHPB_2011__47_3_650_0
Masamune, Jun; Uemura, Toshihiro. Conservation property of symmetric jump processes. Annales de l'I.H.P. Probabilités et statistiques, Tome 47 (2011) no. 3, pp. 650-662. doi : 10.1214/09-AIHP368. http://www.numdam.org/articles/10.1214/09-AIHP368/
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