Abstract
Any infinitely divisible distribution on $R^n$ with infinite absolutely continuous Levy measure and no Gaussian component has a density which is positive a.e. over its support.
Citation
W. N. Hudson. J. D. Mason. "More on Equivalence of Infinitely Divisible Distributions." Ann. Probab. 3 (3) 563 - 568, June, 1975. https://doi.org/10.1214/aop/1176996363
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