Výsledky vyhledávání - "Logical Methods in Computer Science"
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Modalities in homotopy type theory
ISSN: 1860-5974, 1860-5974Vydáno: Logical Methods in Computer Science e.V 01.01.2020Vydáno v Logical methods in computer science (01.01.2020)“…Univalent homotopy type theory (HoTT) may be seen as a language for the category of $\infty$-groupoids. It is being developed as a new foundation for…”
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Shrub-depth: Capturing Height of Dense Graphs
ISSN: 1860-5974, 1860-5974Vydáno: Logical Methods in Computer Science Association 01.01.2019Vydáno v Logical methods in computer science (01.01.2019)“…The recent increase of interest in the graph invariant called tree-depth and in its applications in algorithms and logic on graphs led to a natural question:…”
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Multimodal Dependent Type Theory
ISSN: 1860-5974, 1860-5974Vydáno: Logical Methods in Computer Science e.V 01.01.2021Vydáno v Logical methods in computer science (01.01.2021)“…We introduce MTT, a dependent type theory which supports multiple modalities. MTT is parametrized by a mode theory which specifies a collection of modes,…”
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Coalgebraic Behavioral Metrics
ISSN: 1860-5974, 1860-5974Vydáno: Logical Methods in Computer Science e.V 14.09.2018Vydáno v Logical methods in computer science (14.09.2018)“…We study different behavioral metrics, such as those arising from both branching and linear-time semantics, in a coalgebraic setting. Given a coalgebra…”
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A categorical semantics for causal structure
ISSN: 1860-5974, 1860-5974Vydáno: Logical Methods in Computer Science e.V 09.08.2019Vydáno v Logical methods in computer science (09.08.2019)“…We present a categorical construction for modelling causal structures within a general class of process theories that include the theory of classical…”
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Automata theory in nominal sets
ISSN: 1860-5974, 1860-5974Vydáno: Logical Methods in Computer Science e.V 15.08.2014Vydáno v Logical methods in computer science (15.08.2014)“…We study languages over infinite alphabets equipped with some structure that can be tested by recognizing automata. We develop a framework for studying such…”
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Handling Algebraic Effects
ISSN: 1860-5974, 1860-5974Vydáno: Logical Methods in Computer Science e.V 17.12.2013Vydáno v Logical methods in computer science (17.12.2013)“…Algebraic effects are computational effects that can be represented by an equational theory whose operations produce the effects at hand. The free model of…”
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Minimization and Canonization of GFG Transition-Based Automata
ISSN: 1860-5974, 1860-5974Vydáno: Logical Methods in Computer Science e.V 01.01.2022Vydáno v Logical methods in computer science (01.01.2022)“…While many applications of automata in formal methods can use nondeterministic automata, some applications, most notably synthesis, need deterministic or…”
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Good-for-games $\omega$-Pushdown Automata
ISSN: 1860-5974, 1860-5974Vydáno: Logical Methods in Computer Science Association 15.02.2023Vydáno v Logical methods in computer science (15.02.2023)“…We introduce good-for-games $\omega$-pushdown automata ($\omega$-GFG-PDA). These are automata whose nondeterminism can be resolved based on the input processed…”
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A theory of Automated Market Makers in DeFi
ISSN: 1860-5974, 1860-5974Vydáno: Logical Methods in Computer Science e.V 01.01.2022Vydáno v Logical methods in computer science (01.01.2022)“…Automated market makers (AMMs) are one of the most prominent decentralized finance (DeFi) applications. AMMs allow users to trade different types of…”
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Completeness of the ZX-Calculus
ISSN: 1860-5974, 1860-5974Vydáno: Logical Methods in Computer Science Association 04.06.2020Vydáno v Logical methods in computer science (04.06.2020)“…The ZX-Calculus is a graphical language for diagrammatic reasoning in quantum mechanics and quantum information theory. It comes equipped with an equational…”
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On the algebraic structure of Weihrauch degrees
ISSN: 1860-5974, 1860-5974Vydáno: Logical Methods in Computer Science e.V 25.10.2018Vydáno v Logical methods in computer science (25.10.2018)“…We introduce two new operations (compositional products and implication) on Weihrauch degrees, and investigate the overall algebraic structure. The validity of…”
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The Many-Worlds Calculus
ISSN: 1860-5974, 1860-5974Vydáno: Logical Methods in Computer Science Association 01.05.2025Vydáno v Logical methods in computer science (01.05.2025)“…In this paper, we explore the interaction between two monoidal structures: a multiplicative one, for the encoding of pairing, and an additive one, for the…”
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The height of piecewise-testable languages and the complexity of the logic of subwords
ISSN: 1860-5974, 1860-5974Vydáno: Logical Methods in Computer Science Association 01.04.2019Vydáno v Logical methods in computer science (01.04.2019)“…The height of a piecewise-testable language $L$ is the maximum length of the words needed to define $L$ by excluding and requiring given subwords. The height…”
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A Logic for Monitoring Dynamic Networks of Spatially-distributed Cyber-Physical Systems
ISSN: 1860-5974, 1860-5974Vydáno: Logical Methods in Computer Science e.V 01.01.2022Vydáno v Logical methods in computer science (01.01.2022)“…Cyber-Physical Systems (CPS) consist of inter-wined computational (cyber) and physical components interacting through sensors and/or actuators. Computational…”
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The Shapley Value of Tuples in Query Answering
ISSN: 1860-5974, 1860-5974Vydáno: Logical Methods in Computer Science e.V 01.01.2021Vydáno v Logical methods in computer science (01.01.2021)“…We investigate the application of the Shapley value to quantifying the contribution of a tuple to a query answer. The Shapley value is a widely known numerical…”
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Characterising memory in infinite games
ISSN: 1860-5974, 1860-5974Vydáno: Logical Methods in Computer Science Association 24.03.2025Vydáno v Logical methods in computer science (24.03.2025)“…This paper is concerned with games of infinite duration played over potentially infinite graphs. Recently, Ohlmann (LICS 2022) presented a characterisation of…”
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Games Where You Can Play Optimally with Arena-Independent Finite Memory
ISSN: 1860-5974, 1860-5974Vydáno: Logical Methods in Computer Science Association 17.01.2022Vydáno v Logical methods in computer science (17.01.2022)“…For decades, two-player (antagonistic) games on graphs have been a framework of choice for many important problems in theoretical computer science. A notorious…”
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HyperLTL Satisfiability Is Highly Undecidable, HyperCTL$^$ is Even Harder
ISSN: 1860-5974, 1860-5974Vydáno: Logical Methods in Computer Science Association 01.01.2025Vydáno v Logical methods in computer science (01.01.2025)“…Temporal logics for the specification of information-flow properties are able to express relations between multiple executions of a system. The two most…”
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Qualitative and Quantitative Monitoring of Spatio-Temporal Properties with SSTL
ISSN: 1860-5974, 1860-5974Vydáno: Logical Methods in Computer Science e.V 01.01.2018Vydáno v Logical methods in computer science (01.01.2018)“…In spatially located, large scale systems, time and space dynamics interact and drives the behaviour. Examples of such systems can be found in many smart city…”
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