ICTS:30053

Video URL

A strange five vertex model and multispecies ASEP on a ring

A strange five vertex model and multispecies ASEP on a ring

(2024). A strange five vertex model and multispecies ASEP on a ring. SciVideos. https://youtube.com/live/h4h0zbBG5iQ

A strange five vertex model and multispecies ASEP on a ring. SciVideos, Nov. 01, 2024, https://youtube.com/live/h4h0zbBG5iQ 

          @misc{ scivideos_ICTS:30053,
            doi = {},
            url = {https://youtube.com/live/h4h0zbBG5iQ},
            author = {},
            keywords = {},
            language = {en},
            title = {A strange five vertex model and multispecies ASEP on a ring},
            publisher = {},
            year = {2024},
            month = {nov},
            note = {ICTS:30053 see, \url{https://scivideos.org/icts-tifr/30053}}
          }
Atsuo Kuniba
Talk numberICTS:30053
Source RepositoryICTS-TIFR
Source EventDiscrete integrable systems: difference equations, cluster algebras and probabi…
Collection

Abstract

In this talk, the problem of constructing the stationary states of the multispecies asymmetric simple exclusion process on a one-dimensional periodic lattice is revisited. A central role is played by a quantum oscillator-weighted five vertex model, which features an unusual weight conservation distinct from the conventional one. This approach clarifies the interrelations among several known results and refines their derivations, including the multiline queue construction and matrix product formulas. (Joint work with Masato Okado and Travis Scrimshaw)