We present a tensor network representation of the path integral for the one-component real scalar field theory in 1+1 dimensional Minkowski space-time.
It is numerically verified by comparing with the exact result in the non-interacting case.
Tensor network approach to real-time path integral
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Pre-published on:
December 05, 2019
Published on:
August 27, 2020
Abstract
DOI: https://doi.org/10.22323/1.363.0033
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Copyright owned by the author(s) under the term of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
Copyright owned by the author(s) under the term of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.