Two-body problem on a sphere. Reduction, stochasticity, periodic orbits - Alexey V. Borisov; Ivan S. Mamaev; Alexander A. Kilin (CoRR, 2005)

Topology and Bifurcations in Nonholonomic Mechanics. - Ivan A. Bizyaev; Alexey Bolsinov; Alexey Borisov; Ivan Mamaev (Int. J. Bifurc. Chaos, 2015)

Invariant Submanifolds of Genus 5 and a Cantor Staircase in the Nonholonomic Model of a Snakeboard. - Alexey Borisov; Alexander A. Kilin; Ivan Mamaev (Int. J. Bifurc. Chaos, 2019)

Hidden Communities in the Russian Social Network Corpus: a Comparative Study of Detection Methods. - Ivan Mamaev; Olga Mitrofanova (CMCL, 2020)

Automatic Detection of the Topical Structure of the Ministerial Posts on Social Networks. - Alena Zaitseva; Ivan Mamaev (CMCL, 2020)

Topic Modelling of the Russian Corpus of Pikabu Posts: Author-Topic Distribution and Topic Labelling. - Olga Mitrofanova; Veronika Sampetova; Ivan Mamaev; Anna Moskvina; Kirill Sukharev (IMS, 2020)

Corpus-Based Study of Word-Formation Models of Feminitives in Contemporary Russian. - Ivan Mamaev; Alena Mamaeva (IMS, 2021)

Monitoring Governmental Topics on Social Media Using Dynamic Topic Modeling. - Alena Mamaeva; Ivan Mamaev (IMS, 2021)

Dynamics of a Circular Foil and Two Pairs of Point Vortices: New Relative Equilibria and a Generalization of Helmholtz Leapfrogging. - Ivan A. Bizyaev; Ivan S. Mamaev (Symmetry, 2023)