Motivated by properties of tensor networks, we conjecture that an arbitrary gravitating region $a$ can be assigned a generalized entanglement wedge $E\supset a$, such quasi-local operators in $E$ have holographic representation the full algebra generated $a$. The universe need not asymptotically flat or AdS, and asymptotic weakly gravitating. On static Cauchy surface $\Sigma$, propose is supers...

A large part of the scientific legacy Maurice Kleman concerns topological defects in liquid crystals. Here, we focus on very first article crystals coauthored with Jacques Friedel and devoted to linear cholesterics discovered 1921 by François Grandjean who observed them wedges made from partially cleaved mica sheets. interpreted thin (single) thick (double) lines as dislocations Burgers vectors...

BACKGROUND The use of foot orthoses and in-shoe wedges in cycling are largely based on theoretical benefits and anecdotal evidence. This review aimed to systematically collect all published research on this topic, critically evaluate the methods and summarise the findings. METHODS STUDY INCLUSION CRITERIA WERE: all empirical studies that evaluated the effects of foot orthoses or in-shoe wedge...

we describe a simple model that fits well with iranian economy, and extends a methodology which chary at el. (2007) demonstrated. in addition to four traditional wedges, we introduce additional trade wedge. we then evaluate the contribution of these wedges to the fluctuations in iran during last three years. because of international sanction, trading cost increases, and firms have difficulty to...