Quantum information theory is a branch of science at the frontier of physics, mathematics,
and information science, and offers a variety of solutions that are impossible using classical …

Metaphors, generalizations and unifications are natural and desirable ingredients of the
evolution of scientific theories and concepts. Physics, in particular, obviously walks along …

We discuss the relationship between entropic uncertainty relations and entanglement. We
present two methods for deriving separability criteria in terms of entropic uncertainty …

We show that the restricted shareability and distribution of multiqubit entanglement can be
characterized by Tsallis-q entropy. We first provide a class of bipartite entanglement …

In this paper, we study the monogamy inequality of Tsallis q-entropy entanglement. We first
provide an analytic formula of Tsallis q-entropy entanglement in two-qubit systems for 5− 13 …

Entanglement concurrence has been widely used for featuring entanglement in quantum
experiments. As an entanglement monotone it is related to specific quantum Tsallis entropy …

We establish a unified view of the polygamy of multiparty quantum entanglement in arbitrary
dimensions. Using quantum Tsallis-q entropy, we provide a one-parameter class of …

Abstract The Kullback-Leibler divergence offers an information-theoretic basis for measuring
the difference between two given distributions. Its quantum analog, however, fails to play a …

We propose a general measure of nonclassical correlations for bipartite systems based on
generalized entropic functions and majorization properties. Defined as the minimum …

We discuss a general bipartitelike representation and Schmidt decomposition of an arbitrary
pure state of N indistinguishable fermions, based on states of M< N and (NM) fermions. It is …