@article{oai:tsukuba.repo.nii.ac.jp:00047852,
 author = {藏増, 嘉伸 and Yoshimura, Yusuke and Kuramashi, Yoshinobu and Nakamura, Yoshifumi and Takeda, Shinji and Sakai, Ryo},
 issue = {5},
 journal = {Physical review D},
 month = {Mar},
 note = {We develop a calculational method for fermionic Green functions in the framework of Grassmann higher-order tensor renormalization group. The validity of the method is tested by applying it to the three-dimensional free Wilson fermion system. We compare the numerical results for the chiral condensate and two-point correlation functions with the exact ones obtained by analytical methods.},
 title = {Calculation of fermionic Green functions with Grassmann higher-order tensor renormalization group},
 volume = {97},
 year = {2018}
}