  We provide a characterization of memory effects in non-Markovian system-bath
interactions from a quantum information perspective. More specifically, we
establish sufficient conditions for which generalized measures of multipartite
quantum, classical, and total correlations can be used to quantify the degree
of non-Markovianity of a local quantum decohering process. We illustrate our
results by considering the dynamical behavior of the trace-distance
correlations in multi-qubit systems under local dephasing and generalized
amplitude damping.
