Abstract The Majorana stellar representation is used to characterize spin states that have a maximally negative Wigner quasiprobability distribution on spherical phase space. These Wigner-negative generally exhibit partial but not high degree of symmetry within their star configurations. In particular, for j > 2, maximal constellations do correspond Platonic solid when available and follow a...

Wigner negativity, as a well-known indicator of nonclassicality, plays an essential role in quantum computing and simulation using continuous-variable systems. Recently, it has been proven that Einstein-Podolsky-Rosen steering is prerequisite to generate negativity between two remote modes. Motivated by the demand real-world network, here we investigate shareability generated multipartite scena...

Third language (L3) acquisition differs from first language (L1) and second language (L2) acquisition. There are different views on whether L1 or L2 is of primary influence on L3 acquisition in terms of transfer. This study examines differences in the event-related brain potentials (ERP) response to agreement incongruencies between L1 Spanish speakers and L3 Spanish learners, comparing response...

Abstract In recent years there has been growing interest in generating valid inequalities for mixedinteger programs using sets with 2 or more constraints. In particular, Andersen et al. (2007) and Borozan and Cornuéjols (2007) study sets defined by equations that contain exactly one integer variable per row. The integer variables are not restricted in sign. Cutting planes based on this approach...