Integrable open-boundary conditions for the one-dimensional Bariev chain

1996 ◽  
Vol 53 (9) ◽  
pp. 5098-5100 ◽  
Author(s):  
Huan-Qiang Zhou
1998 ◽  
Vol 39 (9) ◽  
pp. 4746-4758 ◽  
Author(s):  
Heng Fan ◽  
Bo-Yu Hou ◽  
Guang-Liang Li ◽  
Kang-Jie Shi ◽  
Yan-Shen Wang

2014 ◽  
Vol 115 (19) ◽  
pp. 194309 ◽  
Author(s):  
Daniel Chiruta ◽  
Jorge Linares ◽  
Seiji Miyashita ◽  
Kamel Boukheddaden

1998 ◽  
Vol 13 (24) ◽  
pp. 4213-4226 ◽  
Author(s):  
GUO-XING JU ◽  
SHI-KUN WANG ◽  
KE WU ◽  
CHI XIONG

We analyze the symmetries of the reflection equation for open XYZ model and find their solutions K± case by case. In the general open boundary conditions, the Lax pair for open one-dimensional XYZ spin-chain is given.


2009 ◽  
Vol 87 (2) ◽  
pp. 105-110 ◽  
Author(s):  
Abdelaziz Mhirech ◽  
Assia Alaoui Ismaili ◽  
Hamid Ez-Zahraouy

The effect of one on-ramp (entry) and one off-ramp (exit) is investigated numerically in a one dimensional cellular automaton traffic flow model, with open boundary conditions, using parallel dynamics. Our aim in this paper is to study how the injection rates α and α0 and the extraction rates β and β0 act on the density and flux of cars in a one dimensional road. The priority of occupation at entry site i1 (removing at exit site i2) is attributed to the particle that entered (was absorbed) the chain. Phase diagrams in (β0, α0) and (β, α0) plans are established. For α = 0.1, they show three different topologies in the flow behaviour. The first one corresponds to the presence of four regions, by varying α0, namely low-density phase (LDP), intermediate-density phase (IDP), plateau current phase (PCP), and high-density phase (HDP). In the second topology, the intermediate-density phase disappears. The third topology presents only two regions, i.e., low- and high-density phases. For small values of α, the (IDP) and (PCP) disappear, respectively, by increasing β. When increasing α, the fourth topology, corresponding to one phase (HDP), appears for low values of β and β0.


Sign in / Sign up

Export Citation Format

Share Document