A. Rezaei-Aghdam, A. Taghavi, “Integrable sigma model with generalized F structure, Yang-Baxter sigma model with generalized complex structure and multi-Yang-Baxter sigma model”, Nuclear Physics B, 1007 (2024), 116671
Mattia Cesàro, Axel Kleinschmidt, David Osten, “Integrable auxiliary field deformations of coset models”, J. High Energ. Phys., 2024:11 (2024)
Dmitri Bykov, “Quantum flag manifold $\sigma$-models and Hermitian Ricci flow”, Comm. Math. Phys., 401 (2023), 1–32
David Osten, “Lax pairs for new ZN-symmetric coset σ-models and their Yang-Baxter deformations”, Nuclear Physics B, 981 (2022), 115856
Ben Hoare, “Integrable deformations of sigma models”, J. Phys. A: Math. Theor., 55:9 (2022), 093001
Ian Affleck, Dmitri Bykov, Kyle Wamer, “Flag manifold sigma models: Spin chains and integrable theories”, Phys. Rep., 953 (2022), 1–93
Dmitri Bykov, Dieter Lüst, “Deformed $\sigma$-models, Ricci flow and Toda field theorie”, Lett. Math. Phys., 111 (2021), 150–36
Д. В. Быков, “Сигма-модели как модели Гросса–Невё”, ТМФ, 208:2 (2021), 165–179 ; D. V. Bykov, “Sigma models as Gross–Neveu models”, Theoret. and Math. Phys., 208:2 (2021), 993–1003
Д. В. Быков, “Сигма-модели пространств флагов и нильпотентные орбиты”, Труды МИАН, 309 (2020), 89–98 ; Dmitri V. Bykov, “Flag Manifold Sigma Models and Nilpotent Orbits”, Proc. Steklov Inst. Math., 309 (2020), 78–86
Saskia Demulder, Falk Hassler, Giacomo Piccinini, Daniel C. Thompson, “Integrable deformation of ℂPn and generalised Kähler geometry”, J. High Energ. Phys., 2020:10 (2020)