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Twelfth International Tbilisi Symposium on Language, Logic and Computation
The Tbilisi Symposium on Language, Logic and Computation is an interdisciplinary conference at the interface of logic, linguistics and computer science with the goal of sharing new results and developing mutually beneficial relationship between these fields. The Symposium is held biennially in different parts of Georgia. It is organized by the Institute for Logic, Language and Computation (ILLC) of the University of Amsterdam in conjunction with the Centre for Language, Logic and Speech and Razmadze Mathematical Institute of the Tbilisi State University.
Chapters
Rybakov M., Balbiani P., , in: Twelfth International Tbilisi Symposium on Language, Logic and Computation.: Centre for Language, Logic and Speech at the Tbilisi State University, 2017. P. 49–53.
Propositional dynamic logic PDL is based on the idea of associating with each program γ a modality [γ], [γ]ϕ being read “whenever γ terminates it must do so in a state satisfying ϕ”. Hence, PDL is a modal logic with an algebraic structure in the set of modalities: composition (γ; δ), test ϕ?, union (γ∪δ) and ...
Added: October 8, 2019
Sergey Slavnov, / Series math "arxiv.org". 2026.
A prototypical example of categorial grammars are those based on Lambek calculus, i.e. noncommutative intuitionistic linear logic. However, it has been noted that purely noncommutative operations are often not sufficient for modeling even very simple natural language phenomena. Therefore a number of alternative formalisms are considered in the literature: those using purely ``commutative'' linear logic ...
Added: October 29, 2026
Timur Teregulov, Elena R. Loubenets, / Series Quantum Physics "arXiv". 2026. No. 2609.31472.
We develop a new three-party quantum secret-sharing (QSS) protocol based on a three-qubit W state. This protocol encodes the secret-sequence bits using X gates and employs randomly selected Hadamard operations and measurement bases to generate information and security-test rounds. We evaluate the efficiency of the proposed protocol and analyze its security against an internal adversary ...
Added: September 28, 2026
Levashev V., / Series arXiv "math". 2026. No. 2609.06010.
We prove that continuous A-bilinear pairings on the ring of Laurent series that are invariant under continuous automorphisms coincide, up to a constant, with the pairing given by the residue of a differential form over any commutative associative ring with identity. ...
Added: September 24, 2026
Pyatov P. N., Pivovarov P. A., / Series math "arxiv.org". 2026. No. 2609.06274.
We investigate a special ansats that allows for an iterative solution of the constant Yang-Baxter equation. Testing this ansatz, we construct four sequences of the constant R-matrices. In each sequence the R-matrices act on the tensor squares of vector spaces of linearly growing dimensions. Each R-matrix also depends on a single complex parameter.
By analyzing the ...
Added: September 24, 2026
Medvedev V., / Series arXiv "math". 2026.
We study complete static manifolds with boundary admitting a nowhere-vanishing static potential. Our main result shows that, under a natural lower bound relating the scalar curvature and the boundary mean curvature, a simple static manifold with boundary must in fact have positive scalar curvature, negative boundary mean curvature, and be compact; we also obtain explicit ...
Added: September 19, 2026
Poddiakov A., / Series Social Science Research Network "Social Science Research Network". 2026. No. 7437658.
Clarity of knowledge and reasoning is necessary in many cases. Yet vagueness in scientific thinking related to surprise, curiosity, "ability to engage with not-knowing" (de Freitas) and abductive reasoning is also a crucially important source of scientific creativity which supplements combinatorial logic when dealing with the already known. Starting from studies by C. S. Peirce ...
Added: September 15, 2026
Glutsyuk A., / Series arXiv "math". 2026.
B.Josephson (Nobel Prize, 1973) predicted a tunnelling effect for a system of two superconductors separated by a narrow dielectric (such a system is called Josephson junction): existence of a supercurrent through it and equations governing it. The overdamped Josephson junction is modeled by the family of differential equations on the 2-torus, dθdτ=1ω(cosθ+B+Acosτ), which is known as ...
Added: September 8, 2026
Pochinka O., Shmukler V., / Series math.RT "arXiv:1808.06395 [math.RT]". 2026.
Anosov flows have a long and rich history, firstly motivated by the
study of geodesic flows in negative curvature surface by Anosov and Sinai.
Not every closed manifold admits an Anosov flow for well-known reasons:
the fundamental group of a 3-manifold M admitting an Anosov flow must
have exponential growth, and M must be universally covered by R3. Nevertheless,
there ...
Added: August 31, 2026
Shabanov N., Kuricheva O., Kurbatova J. et al., / Series Working Papers SSRN "Department of Economics Ca’ Foscari University of Venice". 2026.
The carbon balance of an ecosystem is the difference between Gross Primary Productivity (GPP) and Ecosystem Respiration (Reco) as expressed by Net Ecosystem Exchange (NEE). While remote sensing retrievals of GPP have reached maturity, Reco estimation remains underexplored and ultimately cast bias on NEE. Here we present an end-to-end multi-scale analysis of the mechanism of ...
Added: August 21, 2026
Ponomarenko A., / Series Computer Science "arxiv.org". 2025.
This paper addresses the challenge of merging hierarchical navigable small world (HNSW) graphs, a critical operation for distributed systems, incremental indexing, and database compaction. We propose three algorithms for this task: Naive Graph Merge (NGM), Intra Graph Traversal Merge (IGTM), and Cross Graph Traversal Merge (CGTM). These algorithms differ in their approach to vertex selection ...
Added: July 30, 2026
Cham: Springer, 2026.
This open access set, LNAI 16688-16689, constitutes the proceedings of the 13th International Joint Conference, IJCAR 2026, held in Lisbon, Portugal, during July 26–29, 2026.
The 41 full research papers and 8 short papers included in these two volumes were carefully reviewed and selected from 112 submissions. The papers cover the following topical sections:
Part I: Theorem ...
Added: July 26, 2026
Loubenets E. R., / Series arxiv.org "quant-ph". 2026. No. 2607.18050.
In many quantum applications it is important to know whether or not a Bell nonlocal two-qudit state exhibits its nonlocality under correlation scenarios with some given numbers S1,S2≥1 of generalized quantum measurements at two sites. In the present article, we find analytically a new general locality condition sufficient for a nonseparable Werner state with a ...
Added: July 21, 2026
Bolbachan V., / Series math "arxiv.org". 2024.
Chow polylogarithms are some special functions arising in explicit description of the Beilinson regulator map. The most interesting functional equation for this function reflects its vanishing on the boundary in the Bloch's cycle complex. We show that this functional equation formally follows from more simple ones, namely skew-symmetry, functoriality and multiplicativity.
To prove this, we study ...
Added: July 16, 2026
Bolbachan V., / Series math "arxiv.org". 2024.
Let K be a field of characteristic zero. We prove that its motivic cohomology in degree m−1 and weight m is rationally isomorphic to the cohomology of the polylogarithmic complex. This gives a partial extension of A. Suslin theorem describing the indecomposable K3 of a field. ...
Added: July 16, 2026
Panov V., Ryabchenko A., / Series arXiv "stat.ME". 2026. No. 2607.05048.
This paper investigates the problem of statistical inference for a mixture distribution consisting of a discrete and a continuous component, with a particular focus on the class of rational-infinitely divisible distributions. We consider non-parametric estimation of both components of the mixture as well as the quasi-L{é}vy measure, assuming that the mixture belongs to the class ...
Added: July 9, 2026
Gritsenko E., Russian Journal of Linguistics 2026 Т. 30 № 1 С. 55–81
Contemporary scholarly discourse on gender-inclusive communication remains predominantly descriptive, often avoiding a systematic critical analysis of its internal contradictions and social consequences. However, the growing social tension around new linguistic norms, their ideologization, and direct impact on public institutions demand unbiased examination. The aim of this article is to identify and analyze the key paradoxes ...
Added: June 12, 2026
Islentyeva Anna, Discourse and Society 2026 Vol. 37 No. 2 P. 355–358
The review discusses the book that reflects upon a blend of classical and modern studies related to language and masculinities from different cultural contexts and in different languages.The reviewed book provides authors’ own illustrative studies, in which they draw on a range of methods, including conversation analysis, ethnography, visual analysis, (critical) discourse analysis and corpus-linguistic ...
Added: March 9, 2026
Псков: Псковский государственный университет, 2025.
В коллективной монографии обобщается научный опыт отечественных и зарубежных исследователей в области лингвистики, межкультурной коммуникации, современной образовательной парадигмы. Издание может быть полезно научным работ- никам, специалистам-практикам, преподавателям всех уровней образования, интересующимся проблемами развития совре- менной науки и образования. ...
Added: February 11, 2026
Sherbakova O., Myachykov A., Martín-Luengo B. et al., Frontiers in Human Neuroscience 2020 Vol. 14 No. n/a Article 324
Language is a uniquely human cognitive function, which greatly defines and determines our psychological and social traits. Despite the importance of language and speech, they remain among the least understood human cognitive processes, and their neurobiological underpinnings are still poorly understood.
In recent decades, an immense body of diverse data illuminating the neural bases of language ...
Added: March 31, 2025
Перикова Е. И., Блинова Е. Н., Андрющенко Е. А. et al., Физиология человека 2023 Т. 49 № 3 С. 96–105
The primary motor cortex takes part in various stages of language learning accompanied by human motor activity. However, previous studies of causal relationships between the activation of primary motor cortex and efficiency of language tasks reveal contradictory results, likely due to diverging learning environments and specific movement patterns required by different experimental designs. The goal ...
Added: March 3, 2025
Balakina Y. V., Коммуникативные исследования 2025 Т. 12 № 1 С. 121–136
The theory of social representations developed by S. Moskovichi is not in demand in Russian studies of media communication, while abroad, on the contrary, it is productively used by media researchers. Taking into account one of the main provisions of the theory about the formation of social representations in the communication process, as well as ...
Added: February 28, 2025
Алексей Салин, Сафронова Н., HORIZON. Феноменологические исследования 2020 Т. 9 № 1 С. 384–417
The main goal of the book Vitality of Phenomenology/Lebendigkeit der Phänomenologie (ed. by Giovanni Jan Giubilato) is not only to outline the variety of philosophical movements that emerged within the field of phenomenology, but also to demonstrate the “vitality” and relevance of phenomenological ideas in the contemporary philosophy. The underlying assumption of the book is that phenomenology ...
Added: February 26, 2025
Minsk: Беларускі дзяржаўны ўніверсітэт, 2024.
Added: February 19, 2025
Gladkova A., Russian Journal of Linguistics 2022 Vol. 26 No. 1 P. 245–249
The recently published book by Alexey Koshelev addresses the fundamental questions of contemporary linguistic theory on the emergence of concepts and propositions, the nature and structure of human categories and the impact of culture on thought and language. In seeking answers to these questions, the author engages in a stimulating and prolific debate with the ...
Added: February 18, 2025