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Main Authors:	Chen, Linan, Clerc, Florence, Panangaden, Prakash
Format:	Preprint
Published:	2023
Subjects:	Logic in Computer Science Formal Languages and Automata Theory Probability
Online Access:	https://arxiv.org/abs/2312.16729
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Comparing Labeled Markov Chains: A Cantor-Kantorovich Approach
by: Banse, Adrien, et al.
Published: (2025)

Fractals from Regular Behaviours
by: Schmid, Todd, et al.
Published: (2023)

Simplicity Lies in the Eye of the Beholder: A Strategic Perspective on Controllers in Reactive Synthesis
by: Randour, Mickael
Published: (2025)

A Unifying Framework for Global Optimization: From Theory to Formalization
by: Serré, Gaëtan, et al.
Published: (2025)

Resolving Nondeterminism with Randomness
by: Henzinger, Thomas A., et al.
Published: (2025)

A Diagrammatic Axiomatisation of Behavioural Distance of Nondeterministic Processes
by: Różowski, Wojciech, et al.
Published: (2026)

Two behavioural pseudometrics for continuous-time Markov processes
by: Chen, Linan, et al.
Published: (2025)

A behavioural pseudometric for continuous-time Markov processes
by: Chen, Linan, et al.
Published: (2025)

A cyclic proof system for Guarded Kleene Algebra with Tests (full version)
by: Rooduijn, Jan, et al.
Published: (2024)

A proof theory of right-linear (omega-)grammars via cyclic proofs
by: Das, Anupam, et al.
Published: (2024)

The Alternation Hierarchy of First-Order Logic on Words is Decidable
by: Barloy, Corentin, et al.
Published: (2025)

Positive First-order Logic on Words and Graphs
by: Kuperberg, Denis
Published: (2022)

An algebraic theory of ω-regular languages, via μν-expressions
by: Das, Anupam, et al.
Published: (2025)

Function spaces for orbit-finite sets
by: Bojańczyk, Mikołaj, et al.
Published: (2024)

An efficient quantifier elimination procedure for Presburger arithmetic
by: Haase, Christoph, et al.
Published: (2024)

Cyclic system for an algebraic theory of alternating parity automata
by: Das, Anupam, et al.
Published: (2025)

Improving Reachability in Vector Addition Systems through Pumpability
by: Chen, Weijun, et al.
Published: (2026)

A Practical Specification Language for Automatic Quantum Program Verification (Technical Report)
by: Tsai, Wei-Lun, et al.
Published: (2026)

Verifying Quantum Circuits with Level-Synchronized Tree Automata (Technical Report)
by: Abdulla, Parosh Aziz, et al.
Published: (2024)

Automatic Generation of Safety-compliant Linear Temporal Logic via Large Language Model: A Self-supervised Framework
by: Li, Junle, et al.
Published: (2025)

A Uniform Framework for Handling Position Constraints in String Solving (Technical Report)
by: Chen, Yu-Fang, et al.
Published: (2025)

Parameterized Verification of Quantum Circuits (Technical Report)
by: Abdulla, Parosh Aziz, et al.
Published: (2025)

AutoQ 2.0: From Verification of Quantum Circuits to Verification of Quantum Programs (Technical Report)
by: Chen, Yu-Fang, et al.
Published: (2024)

Taming Infinity one Chunk at a Time: Concisely Represented Strategies in One-Counter MDPs
by: Ajdarów, Michal, et al.
Published: (2025)

Mixing Any Cocktail with Limited Ingredients: On the Structure of Payoff Sets in Multi-Objective POMDPs and its Impact on Randomised Strategies
by: Main, James C. A., et al.
Published: (2025)

Relating Reversible Petri Nets and Reversible Event Structures, categorically
by: Melgratti, Hernán, et al.
Published: (2023)

Parikh's Theorem Made Symbolic
by: Hague, Matthew, et al.
Published: (2023)

Analyzing Robustness of Angluin's L$^*$ Algorithm in Presence of Noise
by: Ye, Lina, et al.
Published: (2023)

On-the-fly Unfolding with Optimal Exploration for Linear Temporal Logic Model Checking of Concurrent Software and Systems
by: Li, Shuo, et al.
Published: (2023)

Parikh Automata on Finite and Infinite Words
by: Grobler, Mario, et al.
Published: (2023)

Feasability of Learning Weighted Automata on a Semiring
by: Daviaud, Laure, et al.
Published: (2023)

Discounted-Sum Automata with Multiple Discount Factors
by: Boker, Udi, et al.
Published: (2023)

The Treewidth Boundedness Problem for an Inductive Separation Logic of Relations
by: Bozga, Marius, et al.
Published: (2023)

A Completeness Theorem for Probabilistic Regular Expressions
by: Różowski, Wojciech, et al.
Published: (2023)

Parity Games on Temporal Graphs
by: Austin, Pete, et al.
Published: (2023)

The Big-O Problem for Max-Plus Automata is Decidable (PSPACE-Complete)
by: Daviaud, Laure, et al.
Published: (2023)

Determinisation and Unambiguisation of Polynomially-Ambiguous Rational Weighted Automata
by: Jecker, Ismaël, et al.
Published: (2023)

Characterizations of Monadic Second Order Definable Context-Free Sets of Graphs
by: Iosif, Radu, et al.
Published: (2023)

The Complexity of Second-order HyperLTL
by: Frenkel, Hadar, et al.
Published: (2023)

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// Anecdotal testing Today and Yesterday seems to indicate destroy() // is called by the garbage collector and everything is good. // Something to keep in mind though. return 0; } /** * Write function that is called when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ public function write($sessId, $data): bool { if ($this->writesDisabled) { return true; } return $this->saveSession($sessId, $data); } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ abstract protected function saveSession($sessId, $data): bool; }

* * @return void */ public function writeClose() { // The assumption is that we're using PHP's ext/session. // session_write_close() will actually overwrite $_SESSION with an // empty array on completion -- which leads to a mismatch between what // is in the storage object and $_SESSION. To get around this, we // temporarily reset $_SESSION to an array, and then re-link it to // the storage object. // // Additionally, while you _can_ write to $_SESSION following a // session_write_close() operation, no changes made to it will be // flushed to the session handler. As such, we now mark the storage // object isImmutable. $storage = $this->getStorage(); if (! $storage->isImmutable()) { $_SESSION = $storage->toArray(true); session_write_close(); $storage->fromArray($_SESSION); $storage->markImmutable(); } } /** * Attempt to set the session name * * If the session has already been started, or if the name provided fails * validation, an exception will be raised. * * @param string $name * @return SessionManager * @throws Exception\InvalidArgumentException */ public function setName($name) { if ($this->sessionExists()) { throw new Exception\InvalidArgumentException( 'Cannot set session name after a session has already started'

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