Fu-Jiun Jiang

collaborators

5 papers

hep-lat2026

A Machine Learning study of the two-dimensional antiferromagnetic $q$ -state Potts model on the square lattice

Shang-Wei Li, Kai-Wei Huang, Chien-Ting Chen +1

The critical phenomena of two-dimensional (2D) antiferromagnetic $q$ -state Potts model on the square lattice with $q = 2, 3, 4, 5$ and 6 are investigated using the technique of supervis…

hep-lat2025

A Machine Learning study of the two-dimensional antiferromagnetic Ising model with nearest and next-to-nearest interactions on the triangular lattice

Shang-Wei Li, Yuan-Heng Tseng, Kai-Wei Huang +1

We study the phase transitions of the two-dimensional antiferromagnetic Ising model with nearest $J_{1}$ and next-to-nearest $J_{2}$ interactions on the triangular lattice for $J_2/J_1…

hep-lat2025

The phase transitions of the frustrated $J_{1}$ - $J_{2}$ Ising model on the honeycomb lattice

Shang-Wei Li, Yuan-Heng Tseng, Fu-Jiun Jiang

We study the phase transitions of the frustrated $J_{1}$ - $J_{2}$ Ising model on the honeycomb lattice using the non-perturbative first principle Monte Carlo simulations. Here $J_{1} < 0$ …

hep-lat2025

Comments on the minimal training set for CNN: a case study of the frustrated $J_{1}$ - $J_{2}$ Ising model on the square lattice

Shang-Wei Li, Yuan-Heng Tseng, Ming-Che Hsieh +1

The minimal training set to train a working CNN is explored in detail. The considered model is the frustrated $J_{1}$ - $J_{2}$ Ising model on the square lattice. Here $J_{1} < 0$ and $J_2…

cond-mat.stat-mech2025

A Bond weighted tensor renormalization group study of the q-state ferromagnetic Potts models on the square lattice

Yuan-Heng Tseng, Shang-Wei Li, Fu-Jiun Jiang

It is known rigorously that the phase transition of the $q$ -state ferromagnetic Potts model on the square lattice is second order for $q = 4$ . Despite this fact, some observables of…

A Machine Learning study of the two-dimensional antiferromagnetic q-state Potts model on the square lattice

A Machine Learning study of the two-dimensional antiferromagnetic Ising model with nearest and next-to-nearest interactions on the triangular lattice

The phase transitions of the frustrated J1​-J2​ Ising model on the honeycomb lattice

Comments on the minimal training set for CNN: a case study of the frustrated J1​-J2​ Ising model on the square lattice

A Bond weighted tensor renormalization group study of the q-state ferromagnetic Potts models on the square lattice

A Machine Learning study of the two-dimensional antiferromagnetic $q$ -state Potts model on the square lattice

The phase transitions of the frustrated $J_{1}$ - $J_{2}$ Ising model on the honeycomb lattice

Comments on the minimal training set for CNN: a case study of the frustrated $J_{1}$ - $J_{2}$ Ising model on the square lattice