an:05021542
Zbl 1093.82003
Matsui, Taku
BEC of free bosons on networks
EN
Infin. Dimens. Anal. Quantum Probab. Relat. Top. 9, No. 1, 1-26 (2006).
0219-0257 1793-6306
2006
j
82B10
bosons; network; Bose-Einstein condensation
In the paper free bosons jumping on an infinite graph (network) is considered. Using a random walk on a graph the condition for Bose-Einstein condensation is given. For bosons moving in an external periodic potential on a periodic lattice the criterion for Bose-Einstein condensation is obtained.
Utkir Rozikov (Tashkent)