Abstract:
We give many examples of applying Bogoliubov's forest formula to iterative
solutions of various nonlinear equations. The same formula describes
an extremely wide class of objects, from an ordinary quadratic equation to
renormalization in quantum field theory.
Keywords:
quantum field theory, renormalization, nonlinear algebra.
Citation:
A. Yu. Morozov, M. N. Serbin, “Nonlinear algebra and Bogoliubov's recursion”, TMF, 154:2 (2008), 316–343; Theoret. and Math. Phys., 154:2 (2008), 270–293
This publication is cited in the following 12 articles:
A. Morozov, A. Oreshina, “On character expansion and Gaussian regularization of Itzykson-Zuber measure”, Physics Letters B, 857 (2024), 139006
D. Diakonov, A. Morozov, “Banana diagrams as functions of geodesic distance”, Physics Letters B, 858 (2024), 139079
Itoyama H. Mironov A. Morozov A., “Rainbow Tensor Model With Enhanced Symmetry and Extreme Melonic Dominance”, Phys. Lett. B, 771 (2017), 180–188
Shojaei-Fard A., “Counterterms in the Context of the Universal Hopf Algebra of Renormalization”, Int. J. Mod. Phys. A, 29:8 (2014), 1450045
Shojaei-Fard A., “Motivic Dyson-Schwinger Equations”, Int. J. Mod. Phys. A, 28:20 (2013)
A. Yu. Morozov, “Challenges of β-deformation”, Theoret. and Math. Phys., 173:1 (2012), 1417–1437
A. Yu. Morozov, “Unitary integrals and related matrix models”, Theoret. and Math. Phys., 162:1 (2010), 1–33
A. Yu. Morozov, Sh. R. Shakirov, “New and old results in resultant theory”, Theoret. and Math. Phys., 163:2 (2010), 587–617
Itoyama H., Mironov A., Morozov A., “Boundary ring: a way to construct approximate NG solutions with polygon boundary conditions. I. Zn-symmetric configurations”, Nuclear Phys. B, 808:3 (2009), 365–410
Morozov A., Shakirov Sh., “Introduction to integral discriminants”, Journal of High Energy Physics, 2009, no. 12, 002, 39 pp.
Morozov A., Shakirov Sh., “Generation of matrix models by (W)over-cap-operators”, Journal of High Energy Physics, 2009, no. 4, 064
Itoyama H., Morozov A., “Boundary ring or a way to construct approximate NG solutions with polygon boundary conditions. II”, Prog. Theor. Phys., 120:2 (2008), 231–287