5 citations · 14 across the 4 of their papers we have counts for
4 papers
Tensor Renormalization Group Meets Computer Assistance
Nikolay Ebel, Tom Kennedy, Slava Rychkov
Tensor renormalization group, originally devised as a numerical technique, is emerging as a rigorous analytical framework for studying lattice models in statistical physics. Here w…
Transfer Matrix and Lattice Dilatation Operator for High-Quality Fixed Points in Tensor Network Renormalization Group
Nikolay Ebel, Tom Kennedy, Slava Rychkov
Tensor network renormalization group maps study critical points of 2d lattice models like the Ising model by finding the fixed point of the RG map. In a prior work arXiv:2408.10312…
Rotations, Negative Eigenvalues, and Newton Method in Tensor Network Renormalization Group
Nikolay Ebel, Tom Kennedy, Slava Rychkov
In the tensor network approach to statistical physics, properties of the critical point of a 2D lattice model are encoded by a four-legged tensor which is a fixed point of an RG ma…
3D Tensor Renormalisation Group at High Temperatures
Nikolay Ebel
Building upon previous studies, this research focuses on describing tensor renormalisation group (RG) flows for lattice spin systems, such as the Ising model. We present…