FLOC 2022: FEDERATED LOGIC CONFERENCE 2022
IJCAR PROGRAM

Days: Monday, August 8th Tuesday, August 9th Wednesday, August 10th

Monday, August 8th

View this program: with abstractssession overviewtalk overviewside by side with other conferences

08:30-09:00Coffee & Refreshments
09:00-10:30 Session 94D: Invited Talk and Cooperating Reasoners
09:00
From the Universality of Mathematical Truth to the Interoperability of Proof Systems (Invited Talk)
10:00
Cooperating Techniques for Solving nonlinear arithmetic in the cvc5 SMT solver (System Description) (abstract)
PRESENTER: Gereon Kremer
10:30-11:00Coffee Break
11:00-12:30 Session 96D: Effective Superposition and Orderings
11:00
SCL(EQ): SCL for First-Order Logic with Equality (abstract)
11:20
Ground joinability and connectedness in the superposition calculus (abstract)
PRESENTER: André Duarte
11:40
Term Ordering for Non-Reachability of (Conditional) Rewriting (abstract)
12:00
An Efficient Subsumption Test Pipeline for BS(LRA) Clauses (abstract)
PRESENTER: Lorenz Leutgeb
12:30-14:00Lunch Break

Lunches will be held in Taub lobby (CAV, CSF) and in The Grand Water Research Institute (DL, NMR, IJCAR, ITP).

14:00-15:30 Session 97D: Knowledge Representation and Justification
Chair:
14:00
Actions over Core-closed Knowledge Bases (abstract)
PRESENTER: Claudia Cauli
14:20
GK: Implementing Full First Order Default Logic for Commonsense Reasoning (System Description) (abstract)
PRESENTER: Tanel Tammet
14:35
Local Reductions for the Modal Cube (abstract)
PRESENTER: Cláudia Nalon
14:55
Evonne: Interactive Proof Visualization for Description Logics (System Description) (abstract)
PRESENTER: Patrick Koopmann
15:10
Hyper-graph based Inference Rules for Computing EL+-Ontology Justifications (abstract)
PRESENTER: Hui Yang
15:30-16:00Coffee Break
16:00-17:30 Session 98D: Preprocessing and Simplification
16:00
SAT-based Proof Search in Intermediate Propositional Logics (abstract)
16:20
Preprocessing of Propagation Redundant Clauses (abstract)
PRESENTER: Joseph Reeves
16:40
Clause Redundancy and Preprocessing in Maximum Satisfiability (abstract)
PRESENTER: Jeremias Berg
17:00
Formula Simplification via Invariance Detection by Algebraically Indexed Types (ONLINE) (abstract)
PRESENTER: Tomohiro Fujita
18:30-20:30 Walking tour (at Haifa)

pickup at 18:00 from the Technion (Tour at Haifa, no food will be provided)

Tuesday, August 9th

View this program: with abstractssession overviewtalk overviewside by side with other conferences

08:30-09:00Coffee & Refreshments
09:00-10:30 Session 100D: Choices, Substitutions and Formalizations
09:00
Sequent Calculi for Choice Logics (abstract)
09:20
Lash 1.0 (System Description) (abstract)
PRESENTER: Cezary Kaliszyk
09:35
Goéland : A Concurrent Tableau-Based Theorem Prover (System Description) (abstract)
PRESENTER: Julie Cailler
09:50
Synthetic tableaux: minimal tableau search heuristics (abstract)
10:10
Binary codes that do not preserve primitivity (abstract)
PRESENTER: Štěpán Holub
10:30-11:00Coffee Break
11:00-12:30 Session 102D: Proof Systems and Recursion
11:00
Finite two-dimensional proof systems for non-finitely axiomatizable logics (abstract)
11:20
Le\'sniewski's Ontology -- Proof-Theoretic Characterization (abstract)
11:40
Cyclic Proofs, Hypersequents, and Transitive Closure Logic (abstract)
12:00
Rensets and Renaming-Based Recursion for Syntax and Bindings (abstract)
12:30-14:00Lunch Break

Lunches will be held in Taub lobby (CAV, CSF) and in The Grand Water Research Institute (DL, NMR, IJCAR, ITP).

14:00-15:30 Session 104D: Proof Search and Generalizations
14:00
Bayesian Ranking for Strategy Scheduling in Automated Theorem Provers (abstract)
PRESENTER: Chaitanya Mangla
14:20
Vampire Getting Noisy: Will Random Bits Help Conquer Chaos? (System Description) (abstract)
14:35
Semantic Relevance (abstract)
14:55
Equational Unification and Matching, and Symbolic Reachability Analysis in Maude 3.2 (System Description) (abstract)
PRESENTER: Santiago Escobar
15:10
A framework for approximate generalization in quantitative theories (ONLINE) (abstract)
PRESENTER: Temur Kutsia
16:00-16:30Coffee Break
16:30-17:30 Session 108: Plenary
Chair:
16:30
SMT-based Verification of Distributed Network Control Planes (abstract)
Wednesday, August 10th

View this program: with abstractssession overviewtalk overviewside by side with other conferences

08:30-09:00Coffee & Refreshments
09:00-10:30 Session 110D: System Evolution and Termination
09:00
CTL* model checking for data-aware dynamic systems with arithmetic (abstract)
PRESENTER: Sarah Winkler
09:20
Implicit Definitions with Differential Equations for KeYmaera X (System Description) (abstract)
PRESENTER: Yong Kiam Tan
09:35
On eventual non-negativity and positivity for the weighted sum of powers of matrices (abstract)
09:55
Proving Non-Termination and Lower Runtime Bounds with LoAT (System Description) (abstract)
PRESENTER: Florian Frohn
10:10
Automatic Complexity Analysis of Integer Programs via Triangular Weakly Non-Linear Loops (abstract)
PRESENTER: Nils Lommen
10:30-11:00Coffee Break
11:00-12:30 Session 112D: Decidable Logics and Models
11:00
Connection-minimal Abduction in EL via translation to FOL (abstract)
PRESENTER: Sophie Tourret
11:20
Decision Problems in a Logic for Reasoning about Reconfigurable Distributed Systems (abstract)
PRESENTER: Lucas Bueri
11:40
Reasoning About Vectors using an SMT Theory of Sequences (abstract)
PRESENTER: Clark Barrett
12:00
Flexible Proof Production in an Industrial-Strength SMT Solver (abstract)
PRESENTER: Haniel Barbosa
12:30-14:00Lunch Break

Lunches will be held in Taub lobby (CAV, CSF) and in The Grand Water Research Institute (DL, IJCAR, ITP).

14:00-15:30 Session 115C: Invited Talk and Optimized Reasoning
14:00
Using Automated Reasoning Techniques for Enhancing the Efficiency and Security of (Ethereum) Smart Contracts
PRESENTER: Elvira Albert
15:00
Guiding an Automated Theorem Prover with Neural Rewriting (abstract)
15:30-16:00Coffee Break
16:00-17:00 Session 116C: Modalities and Decidability
16:00
Non-associative, non-commutative multi-modal linear logic (abstract)
PRESENTER: Stepan Kuznetsov
16:20
Paraconsistent Gödel modal logic (abstract)
16:40
Effective Semantics for the Modal Logics K and KT via Non-deterministic Matrices (abstract)
PRESENTER: Yoni Zohar