174 citations · 2.7k across the 111 of their papers we have counts for
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cond-mat.str-el1997★ 7 cited
Fermi liquid features of the one-dimensional Luttinger liquid
Yupeng Wang
We show that the one-dimensional (1D) electron systems can also be described by Landau's phenomenological Fermi-liquid theory. Most of the known results derived from the Luttinger-…
cond-mat.str-el1997★ 72 cited
Exact Results for a Kondo Problem in One Dimensional t-J Model
Yupeng Wang, Jianhui Dai, Zhanning Hu +1
We propose an integrable Kondo problem in a one-dimensional (1D) model. With the open boundary condition of the wave functions at the impurity sites, the model can be exactly…