399 citations · 658 across the 15 of their papers we have counts for
4 papers · 1 filter
Partial long-range order in antiferromagnetic Potts models
M. P. Qin, Q. N. Chen, Z. Y. Xie +5
The Potts model plays an essential role in classical statistical mechanics, illustrating many fundamental phenomena. One example is the existence of partially long-range-ordered st…
Tensor renormalization group study of classical XY model on the square lattice
J. F. Yu, Z. Y. Xie, Y. Meurice +6
Using the tensor renormalization group method based on the higher-order singular value decom- position, we have studied the thermodynamic properties of the continuous XY model on t…
Partial order in Potts models on the generalized decorated square lattice
M. P. Qin, J. Chen, Q. N. Chen +5
We explore the Potts model on the generalized decorated square lattice, with both nearest (J1) and next-neighbor (J2) interactions. Using the tensor renormalization-group method au…
Coarse-graining renormalization by higher-order singular value decomposition
Z. Y. Xie, J. Chen, M. P. Qin +3
We propose a novel coarse graining tensor renormalization group method based on the higher-order singular value decomposition. This method provides an accurate but low computationa…