Low-dimensional quantum systems can host anyons, particles with exchange statistics that
are neither bosonic nor fermionic. Despite indications of a wealth of exotic phenomena, the …

We investigate many-body properties of equally populated three-component fermions with
attractive three-body contact interaction in one dimension. A diagrammatic approach …

We investigate theoretically a nonrelativistic trace anomaly and its impact on the low-
temperature equation of state in spatially one-dimensional three-component fermionic …

The standard topological approach to indistinguishable particles formulates exchange
statistics by using the fundamental group to analyze the connectedness of the configuration …

The derivation of determinant representations for the space-, time-, and temperature-
dependent correlation functions of the impenetrable Gaudin-Yang model in the presence of …

The twin group T_n T n is a Coxeter group generated by n-1 n-1 involutions and the pure
twin group PT_n PT n is the kernel of the natural surjection of T_n T n onto the symmetric …

We compute the Lusternik-Schnirelmann category (LS-cat) and the higher topological
complexity ($ TC_s $, $ s\geq2 $) of the" no-$ k $-equal" configuration space Conf $ _k …

We address the problem of calculating the correlation functions of one-dimensional two-
component gases with strong repulsive contact interactions. The model considered in this …

Quantum computational models can be approached via the lens of resources needed to
perform computational tasks, where a computational advantage is achieved by consuming …

Small Coxeter groups are precisely the ones for which the Tits representation is integral,
which makes the study of their congruence subgroups relevant. The symmetric group S n …