Widest paths and global propagation in bounded value iteration for stochastic games

K Phalakarn, T Takisaka, T Haas, I Hasuo - … Los Angeles, CA, USA, July 21 …, 2020 - Springer
Solving stochastic games with the reachability objective is a fundamental problem,
especially in quantitative verification and synthesis. For this purpose, bounded value …

Leveraging the Power of Graph Algorithms: Efficient Algorithms for Computer-Aided Verification

A Svozil - arxiv preprint arxiv:2202.02660, 2022 - arxiv.org
The goal of the thesis is to leverage fast graph algorithms and modern algorithmic
techniques for problems in model checking and synthesis on graphs, MDPs, and game …

Algorithms and conditional lower bounds for planning problems

K Chatterjee, W Dvořák, M Henzinger, A Svozil - Artificial Intelligence, 2021 - Elsevier
We consider planning problems for graphs, Markov Decision Processes (MDPs), and games
on graphs in an explicit state space. While graphs represent the most basic planning model …

Symbolic time and space tradeoffs for probabilistic verification

K Chatterjee, W Dvořák, M Henzinger… - 2021 36th Annual …, 2021 - ieeexplore.ieee.org
We present a faster symbolic algorithm for the following central problem in probabilistic
verification: Compute the maximal end-component (MEC) decomposition of Markov decision …

Fine-Grained Complexity Lower Bounds for Problems in Computer Aided Verification

M Henzinger - Principles of Systems Design: Essays Dedicated to …, 2022 - Springer
This article presents two fine-grained complexity lower bounds with relevance to algorithmic
problems in computer aided verification. We have chosen these lower bounds as the proofs …

[BOG][B] Computer Aided Verification: 32nd International Conference, CAV 2020, Los Angeles, CA, USA, July 21–24, 2020, Proceedings, Part II

SK Lahiri, C Wang - 2020 - library.oapen.org
The open access two-volume set LNCS 12224 and 12225 constitutes the refereed
proceedings of the 32st International Conference on Computer Aided Verification, CAV …

Cheap CTL Compassion in NuSMV

D Hausmann, T Litak, C Rauch, M Zinner - International Conference on …, 2020 - Springer
We discuss expansions of CTL with connectives able to express Streett fairness objectives
for single paths. We focus on (E) SFCTL:(Extended) Streett-Fair CTL inspired by a seminal …

[PDF][PDF] INTERLEAVE: An Empirically Faster Symbolic Algorithm for Maximal End Component Decomposition of MDPs

R Singh - 2024 - suguman.github.io
The model checking problem takes as input a model and a specification, and outputs
whether the model satisfies the specification. Probabilistic model checking deals with input …

Near-Optimal Algorithms for Reachability, Strongly-Connected Components and Shortest Paths in Partially Dynamic Digraphs

MP Gutenberg - arxiv preprint arxiv:2011.13702, 2020 - arxiv.org
In this thesis, we present new techniques to deal with fundamental algorithmic graph
problems where graphs are directed and partially dynamic, ie undergo either a sequence of …

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CTL Cheap, D Hausmann, T Litak… - … Model Checking, and …, 2020 - books.google.com
We discuss expansions of CTL with connectives able to express Streett fairness objectives
for single paths. We focus on (E) SFCTL:(Extended) Streett-Fair CTL inspired by a seminal …