@misc{10498/35471, year = {2016}, url = {http://hdl.handle.net/10498/35471}, abstract = {The existence of distributional chaos and distributional irregular vectors has been recently considered in the study of linear dynamics of operators and C0-semigroups. In this paper we extend some previous results on both notions to sequences of operators, C0-semigroups, C-regularized semigroups, and  $\alpha$-times integrated semigroups on Fr echet spaces. We also add a study of rescaled distributionally chaotic C0-semigroups. Some examples are provided to illustrate all these results.}, keywords = {Distributional chaos}, keywords = {integrated semigroups}, keywords = {C-regularized semigroups}, keywords = {cosine functions}, keywords = {abstract time-fractional equations}, keywords = {hypercyclicity}, keywords = {well-posedness}, keywords = {Fréchet spaces}, title = {Distributionally chaotic families of operators on Fréchet spaces}, doi = {10.3934/CPAA.2016.15.1915}, author = {Conejero, J.A. and Kostic, Marko and Miana, Pedro J. and Murillo Arcila, Marina}, }