%0 Journal Article %1 nielsen2019power %A Nielsen, Frank %A Hadjeres, Gaëtan %D 2019 %K divergences entropy information theory %T On power chi expansions of $f$-divergences %U http://arxiv.org/abs/1903.05818 %X We consider both finite and infinite power chi expansions of $f$-divergences derived from Taylor's expansions of smooth generators, and elaborate on cases where these expansions yield closed-form formula, bounded approximations, or analytic divergence series expressions of $f$-divergences.

@article{nielsen2019power, abstract = {We consider both finite and infinite power chi expansions of $f$-divergences derived from Taylor's expansions of smooth generators, and elaborate on cases where these expansions yield closed-form formula, bounded approximations, or analytic divergence series expressions of $f$-divergences.}, added-at = {2019-12-11T14:20:09.000+0100}, author = {Nielsen, Frank and Hadjeres, Gaëtan}, biburl = {https://www.bibsonomy.org/bibtex/25f28dadac944b30afb0ebc0b6b3bfd8c/kirk86}, description = {[1903.05818] On power chi expansions of $f$-divergences}, interhash = {977384dd6cd132a04f13a9021983f4d5}, intrahash = {5f28dadac944b30afb0ebc0b6b3bfd8c}, keywords = {divergences entropy information theory}, note = {cite arxiv:1903.05818Comment: 21 pages}, timestamp = {2019-12-11T14:20:09.000+0100}, title = {On power chi expansions of $f$-divergences}, url = {http://arxiv.org/abs/1903.05818}, year = 2019 }