Krylov complexity in quantum field theory, and beyond
We study Krylov complexity in various models of quantum field theory: free massive bosons and fermions on flat space and on spheres, holographic models, and lattice models with a UV-cutoff. In certain cases, we observe asymptotic behavior in Lanczos coefficients that extends beyond the previously ob...
| Autores principales: | , , |
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| Otros Autores: | |
| Formato: | Artículo |
| Lenguaje: | English |
| Publicado: |
Springer Science and Business Media LLC
2024
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| Acceso en línea: | https://hdl.handle.net/1721.1/155281 |