Programme 2026

Stepanova Alena Andreevna, Vladivostok, Endomorphism semigroups of projective $S$-acts (online)

Zholobov Aleksandr Andreevich, Odintsov Sergey Pavlovich, Novosibirsk, Twist-structures over Heyting-Brauer algebras

Stukachev Alexey Ilyich, Novosibirsk, Semantic similarity of linguistic structures

Mohammad Shahryari, Muscat, Oman, On the universality of CSX and XT-groups (online)

Dudakov Sergey Mikhailovich, Tver, On algorithmic properties of theories of subset algebras (online)

Tungushbaeva Indira Orazbekovna, Karaganda, Kazakhstan, On existentially prime Jonsson theories (online)

Gabor Czedli, Szeged, Hungary, Sublattice and congruence densities of finite lattices (online)

Litavrin Andrey Viktorovich, Krasnoyarsk, On the problem of finding all n-groupoids with a fixed universe G that admit a fixed transformation of the set G by their endomorphism, and some of its partial solutions (online)

Polyakov Nikolay Lvovich, Moscow, Classification of symmetric conservative clones with finite universe and its applications in social choice theory (online)

Grekovich Konstantin Vikentyevich, Krasnoyarsk, Decidability and unification in temporal logic (NML) (online)

Protsenko Nikita Aleksandrovich, Krasnoyarsk, Admissibility and unification in a certain class of multimodal logics (MLinML_N) (online)

Uktamaliev Ikromjon Kakhramon Ugli, Namangan, Uzbekistan, Hierarchical extensions of the algebraic closure operator and logical metrics on commutative semigroups (online)

Emelyanenkov Ivan Aleksandrovich, Novosibirsk, An approach to the study of a class of countable models of a complete theory, using special functors and some generalizations of the concepts of primeness and homogeneity of models

Zhelyabin Viktor Nikolaevich, Mamontov Andrey Sergeevich, Novosibirsk, Primitive Jordan Banach algebras

Gubarev Vsevolod Yuryevich, Novosibirsk, Rota-Baxter ternary groups and braces

Kravtsova Olga Vadimovna, Krasnoyarsk, Structural questions for semifields of orders p^3 and p^4

Goncharov Maxim Evgenievich, Novosibirsk, Averaging operators on rack bialgebras

Dudakov Sergey Mikhailovich, Tver, On algorithmic properties of theories of subset algebras (online)

Aleksander Iwanow, Opole, Poland, Model theoretic aspects of metric local embeddability (online)

Ershov Dmitry Olegovich, Kulpeshov Beibut Shaykovich, Almaty, Kazakhstan, On degrees of rigidity for partial orders (online)

Netalieva Eldana Kanatkyzy, Astana, Kazakhstan, On strongly minimal partial orderings having an infinite non-trivial width (online)

Altaeva Aizhan Bakatkalievna, Kulpeshov Beibut Shaiykovich, Almaty, Kazakhstan, The noncommutativity proportion in algebras of binary formulas for weakly circularly minimal theories (online)

Savelyev Andrey Andreevich, Novosibirsk, Rota — Baxter operators on the extra-special group

Vokuev Alexander Igorevich, Novosibirsk, A criterion for the simplicity of algebraically increasing derivations on the algebra of truncated polynomials

Davlatbekov Akimbek Avalbekovich, Dushanbe, Tajikistan, On the form of an affine ternary L-quasigroup (online)

Mironov Andrey Evgenievich, Novosibirsk, Integrable geodesic flows on cones over Riemannian manifolds

Przyjalkowski Viktor Vladimirovich, Moscow, Picard-Fuchs equations and multidimensional residues

Gorshkov Ilya Borisovich, Novosibirsk, Finite simple groups as automorphism groups of non-associative algebras and colored graphs

Shchuchkin Nikolay Alekseevich, Volgograd, Applications of non-associative algebras in cryptography

Usol’tsev Vadim Leonidovich, Volgograd, Galois theory of Rees closure in some classes of finite algebras with one operator, main ternary, and main nullary operation

Daurtseva Natalia Aleksandrovna, Novosibirsk, Why spheres “don’t want” to be almost complex

Malyshev Sergey Borisovich, Novosibirsk, On closures defined by algebras of isolating formulas

Kulpeshov Beibut Shayikovich, Almaty, Kazakhstan, Pseudo-strongly minimal partial orderings

Sudoplatov Sergey Vladimirovich, Novosibirsk, On degrees of rigidity and super-rigidity of structures

Pavlyuk Inessa Ivanovna, Sudoplatov Sergey Vladimirovich, Novosibirsk, Approximations and closures for group theories

Emelyanov Dmitry Yuryevich, Novosibirsk, Algebras of binary formulas for the conormal / disjunctive product of graphs

Chekhonadskikh Alexander Vasilievich, Novosibirsk, Digraphs of mutial locations of real polynomial roots

Galanova Natalia Yuryevna, Tomsk, Classification of linearly ordered fields by the types of their cuts

Vaseneva Anastasiya Viktorovna, Novosibirsk, Equationality ranks for predicate and functional signature structures

Pozhidaev Alexander Petrovich, Novosibirsk, On differentially prime modules

Dudkin Fedor Anatolyevich; Novosibirsk, Criterion for isomorphism of GBS(n,1) groups with nontrivial center

Shaporina Elizaveta Alekseevna, Novosibirsk, Some generalizations in the questions of describing automorphisms of cyclic extensions of free groups