@article{delara:hal-00779875, TITLE = {{Geometric and symmetry properties of a nondegenerate diffusion process}}, AUTHOR = {Delara, M. C.}, URL = {https://enpc.hal.science/hal-00779875}, JOURNAL = {{Annals of Probability}}, PUBLISHER = {{Institute of Mathematical Statistics}}, VOLUME = {23}, NUMBER = {4}, PAGES = {1557-1604}, YEAR = {1995}, DOI = {10.1214/aop/1176987794}, HAL_ID = {hal-00779875}, HAL_VERSION = {v1}, }