Area-dependent quantum field theory
I. Runkel, L. Szegedy, Communications in Mathematical Physics 381 (2021) 83–117.
LibreCat: https://research-explorer.ista.ac.at/record/8816
DOI: 10.1007/s00220-020-03902-1
WoS: 000591139000001

Sandpile solitons via smoothing of superharmonic functions
N. Kalinin, M. Shkolnikov, Communications in Mathematical Physics 378 (2020) 1649–1675.
LibreCat: https://research-explorer.ista.ac.at/record/8325
DOI: 10.1007/s00220-020-03828-8
WoS: 000560620600001
arXiv: 1711.04285