PROGRAM
Days: Monday, July 6th Tuesday, July 7th Wednesday, July 8th Thursday, July 9th Friday, July 10th
Monday, July 6th
View this program: with abstractssession overviewtalk overview
13:00-14:00 Session 6-A-1: Scheduling Algorithms
Chair:
Location: Zoom 1
13:00 | Makespan Minimization for Parallel Jobs with Energy Constraint (abstract) |
13:20 | A Polynomial-Time Algorithm for the Routing Flow Shop Problem with Two Machines: an Asymmetric Network with a Fixed Number of Nodes (abstract) |
13:40 | On the Optima Localization for the Three-Machine Routing Open Shop (abstract) |
13:00-14:00 Session 6-B-1: Global Optimization
Chair:
Location: Zoom 2
13:00 | On a Solving Bilevel d.c.-convex Optimization Problems (abstract) |
13:20 | Global and Local Search Methods for d.c. Constrained Problems (abstract) |
13:40 | On Solving the System of Nonlinear Equations (abstract) |
14:00-15:00 Session 6-A-2: Discrete Optimization
Chair:
Location: Zoom 3
14:00 | On Symmetry Groups of Some Quadratic Programming Problems (abstract) |
14:20 | An Extension of the Das-Mathieu QPTAS to the Case of Polylog Capacity Constrained CVRP in the Metric Space of an Arbitrary Fixed Doubling Dimension (abstract) |
14:40 | Using Integer Programming to Search for Counterexamples: a Case Study (abstract) |
14:00-15:00 Session 6-B-2: Theory Mathematical Optimization
Chair:
Location: Zoom 4
14:00 | State Constraints in Terminal Control: Decomposition into Subproblems and Their Consistent Implementation (abstract) |
14:20 | Dinamic Linear Programming Problems with Phase Constraints (abstract) |
14:40 | Analogues of Switching Subgradient Schemes for Relative Lipschitz-Continuous Convex Programming Problems (abstract) |
14:00-15:00 Session 6-C-2: Theoretical and Experimental Analysis of Metaheuristics
Chair:
Location: Zoom 5
14:00 | Mutation Rate Control in (1 + λ) Evolutionary Algorithm with a Self-adjusting Lower Bound (abstract) |
14:20 | Optimal Location of Weldings on the Vehicle Wiring Harness: p-median Based Exact and Heuristic Approaches (abstract) |
14:40 | An Experimental Study of Operator Choices in the (1+( λ,λ)) Genetic Algorithm (abstract) |
15:00-16:00 Session 6-P-1: Plenary Session
Chair:
Location: Zoom 1
15:00 | Equilibrium Formulations of Relative Optimization Problems (abstract) |
17:00-18:20 Session 6-A-3: Facility Locations
Chair:
Location: Zoom 3
17:00 | On Some Algorithms for Solving the Restricted Capacitated Facility Location Problems and Its Implementations (abstract) |
17:20 | Branch and Bound Algorithm for Competitive Facility Location and Design Problem with Elastic Demand (abstract) |
17:00-18:20 Session 6-B-3: Game Theory
Chair:
Location: Zoom 4
17:00 | Pontryagin Maximum Principal for Class of Non-Cooperative Differential Game Models with Continuous Updating (abstract) |
17:20 | A Game-Theoretic Approach to Team Formation in the Voice Show (abstract) |
17:40 | Pareto Equilibria and Cooperative Behavior in Multistage Multicriteria Games with Chance Moves (abstract) |
18:00 | Open-Loop Based Strategies for Autonomous Linear Quadratic Non-Cooperative and Cooperative Game Models with Continuous Updating (abstract) |
17:00-18:00 Session 6-C-3: Tutorial
Chair:
Location: Zoom 5
17:00 | Metrics of a Fixed Doubling Dimension:an Efficient Approximation of Combinatorial Problems (abstract) |
19:00-20:00 Session 6-P-2: Plenary Session
Chair:
Location: Zoom 2
19:00 | Inverse Combinatorial Optimization Problems (abstract) |
Tuesday, July 7th
View this program: with abstractssession overviewtalk overview
13:00-14:00 Session 7-A-1: Operational Research Applications
Chair:
Location: Zoom 1
13:00 | Integer Programming Approach to the Data Traffic Paths Recovering Problem (abstract) |
13:20 | A Matheuristic for the Drilling Rig Routing Problem (abstract) |
13:40 | A Simulation-Optimization Model for the Effective Management of Emergency Medical Services (abstract) |
13:00-14:00 Session 7-B-1: Global Optimization
Chair:
Location: Zoom 2
13:00 | Optimization Problem in the Integral Model of Developing Systems in the Vector Case (abstract) |
13:20 | Parabola Method in Combination with Zero-Order Methods (abstract) |
13:40 | A Double Cuts Method in Concave Programming (abstract) |
14:00-15:00 Session 7-A-2: Heuristics and Metaheuristics
Chair:
Location: Zoom 3
14:00 | Locating Facilities Under Deliberate Disruptive Attacks (abstract) |
14:20 | Improving Effectiveness of Neighborhood-Based Algorithms for Optimization of Costly Pseudo-Boolean Black-Box Functions (abstract) |
14:00-15:00 Session 7-B-2: Mathematical Economics
Chair:
Location: Zoom 4
14:00 | Nonlinear Models of Convergence (abstract) |
14:20 | About Some Properties of a Feasible Set of Optimal Ecosystems Exploitation Problem for Nonlinear Binary Leslie Model (abstract) |
14:40 | The Inverse Problem of Stress Testing the Credit Organizations (abstract) |
14:00-15:00 Session 7-C-2: Clustering
Chair:
Location: Zoom 5
14:00 | Exact Algorithm for the One-Dimensional Quadratic Euclidean Cardinality-Weighted 2-Clustering Problem (abstract) |
14:20 | A 0.3622-Approximation Algoritm for the Maximum K-Edge-Colored Clustering Problem (abstract) |
14:40 | An Approximation Algorithm for a Semi-Supervised Graph Clustering Problem (abstract) |
15:00-16:00 Session 7-P-1: Plenary Session
Chair:
Location: Zoom 1
15:00 | On Graph Invariants and Their Application to the Graph Isomorphism Problem (abstract) |
17:00-18:20 Session 7-A-3: Integer Programming and Combinatorial Optimization
Chair:
Location: Zoom 3
17:00 | On the Polytope of Schedules of Servicing Time of Identical Claims by Parallel Devices (abstract) |
17:20 | The Pareto Set Reduction in Bicriteria Discrete Problems (abstract) |
17:40 | New Properties of Δ-Modular Simlicies (abstract) |
18:00 | How to Find the Convex Hull of All Integer Points in a Polyhedron? (abstract) |
17:00-18:20 Session 7-B-3: Game Theory
Chair:
Location: Zoom 4
17:00 | A Pollution Control Problem for the Aluminum Production in Eastern Siberia: Differential Game Approach (abstract) |
17:20 | On a One-Dimensional Differential Game with a Non-Convex Terminal Payoff (abstract) |
17:40 | On Iterative Methods for Searching Equilibrium in Pure Exchange Economy with Multiplicative Utilities of Its Agents (abstract) |
18:00 | Weak Berge Equilibrium (abstract) |
17:00-18:00 Session 7-C-3: Tutorial
Chair:
Location: Zoom 5
17:00 | Evolution of Sailor and Surgical Knots (abstract) |
19:00-20:00 Session 7-P-2: Plenary Session
Chair:
Location: Zoom 2
19:00 | Convex Geometry in the Context of Artificial Intelligence (abstract) |
20:00-21:00 Session 7-P-3: Plenary Session
Chair:
Location: Zoom 2
20:00 | Long Cycles in Graph and Hypergraphs (abstract) |
Wednesday, July 8th
View this program: with abstractssession overviewtalk overview
13:00-14:00 Session 8-A-1: Heuristics and Metaheuristics
Chair:
Location: Zoom 1
13:00 | On Non-Elitist Evolutionary Algorithms Optimizing Fitness Functions with a Plateau (abstract) |
13:20 | Using Merging Variables-Based Local Search to Solve Special Variants of MaxSAT Problem (abstract) |
13:40 | Genetic Algorithms with the Crossover-like Mutation Operator for the K-Means Problem (abstract) |
13:00-14:00 Session 8-B-1: Mathematical Programming
Chair:
Location: Zoom 2
13:00 | Algorithms Library for Unimodal Optimization and Their Comparative Testing (abstract) |
13:20 | Penalty Function Method and Saddle-Point for Uncertain Semi-Infinite Optimization Problem (abstract) |
13:40 | Duality in the Polyhedral Complementarity Approach to the Equilibrium Problem in Linear Exchange Models (abstract) |
14:00-15:00 Session 8-A-2: Operational Research Applications
Chair:
Location: Zoom 3
14:00 | A Stable Alternative to Sinkhorn’S Algorithm for Regularized Optimal Transport (abstract) |
14:20 | Optimization of Gain in Symmetrized Itakura-Saito Discrimination for Pronunciation Learning (abstract) |
14:40 | Securities and Cash Settlement Framework (abstract) |
14:00-15:00 Session 8-B-2: Mathematical Programming
Chair:
Location: Zoom 4
14:00 | Optimality Criteria in Polar Coordinates (abstract) |
14:20 | Sequential Optimality Conditions and Variational Inequalities (abstract) |
14:40 | Optimality Conditions for a Class of Multiobjective Interval Valued Fractional Programming Problem (abstract) |
14:00-15:00 Session 8-C-2: Networks, Machine Learning and Optimization
Chair:
Location: Zoom 5
14:00 | Convex Hulls Algorithm to Solving Multiclass Pattern Recognition Problem (abstract) |
14:20 | Network Distances for Weighted Digraphs (abstract) |
14:40 | Incremental Method for Multiple Line Detection Problem (abstract) |
15:00-16:00 Session 8-P-1: Plenary Session
Chair:
Location: Zoom 1
15:00 | Two-stage Scheduling Models with Limited Storage (abstract) |
17:00-18:40 Session 8-A-3: Integer Programming and Combinatorial Optimization
Chair:
Location: Zoom 3
17:00 | Integer Linear Programming Model for Tiling with L-Tromino and L-Tetromino (abstract) |
17:20 | On 1-Skeleton of the Polytope of Pyramidal Tours with Step-Backs (abstract) |
17:40 | On the Proximity of the Optimal Values of the Multi-Dimensional Knapsack Problem with and Without Cardinality Constraint (abstract) |
18:00 | An Approach to the Distributionally Robust Shortest Path Problem (abstract) |
18:20 | Flow Refuelling Problems in e-mobility – Models and Solutions (abstract) |
17:00-18:00 Session 8-B-3: Mathematical Programming
Chair:
Location: Zoom 4
17:00 | Dual Newton'S Methods for Linear Second-Order Cone Programming (abstract) |
17:20 | Convergence Analysis of Penalty Decomposition Algorithm for Cardinality Constrained Convex Optimization in Hilbert Spaces (abstract) |
17:40 | Adaptive Descent Splitting Method for Decomposable Optimization Problems (abstract) |
17:00-18:00 Session 8-C-3: Tutorial
Chair:
Location: Zoom 5
17:00 | Practice of Using the Gurobi Optimizer (abstract) |
19:00-20:00 Session 8-P-2: Plenary Session
Chair:
Location: Zoom 2
19:00 | Multistage Optimization Problems (abstract) |
Thursday, July 9th
View this program: with abstractssession overviewtalk overview
13:00-14:00 Session 9-A-1: Combinatorial Problems and Graphs
Chair:
Location: Zoom 1
13:00 | Upper and Lower Bounds for the Discretization of Geometric Center-Based Problems (abstract) |
13:20 | On Transmission Irregular Graphs (abstract) |
13:40 | An Acyclic Covering Edge Colouring of a Multigraph (abstract) |
13:00-14:00 Session 9-B-1: Game Theory
Chair:
Location: Zoom 2
13:00 | Unblockable K-Imputations of TU Cooperative Games (abstract) |
13:20 | On Contractual Approach in Competitive Economies with Constrained Coalitional Structures (abstract) |
13:40 | Dixit-Stiglitz-Krugman Model with Nonlinear Costs (abstract) |
14:00-15:00 Session 9-A-2: Scheduling Algorithms
Chair:
Location: Zoom 3
14:00 | An Improved Approximation for the Coupled-Task Scheduling Problems with Equal Exact Delays (abstract) |
14:20 | Network Flow Optimization Combined with Finite Automaton Approach in Railways Crew Scheduling Problem (abstract) |
14:40 | An Approximation Algorithm for Scheduling Tasks with Release and Delivery Times on Parallel Processors (abstract) |
14:00-15:00 Session 9-B-2: Theory Mathematical Optimization
Chair:
Location: Zoom 4
14:00 | Gradient-Free Methods with Inexact Oracle for Convex-Concave Saddle-Point Problem (abstract) |
14:20 | Modification of Inexact Oracle Concept for Optimization Problems with Gradient Dominance Condition (abstract) |
14:40 | The Minimum Euclidean Norm of the Matrix Correction of Improper Problems of Linear Programming as a Tool for Robust Binary Classification (abstract) |
14:00-15:00 Session 9-C-2: Mathematical Game Theory and Applications
Chair:
Location: Zoom 5
14:00 | Monopolistic Competition Model with Retailing (abstract) |
14:20 | Investments in R&D in Monopolistic Competitive Trade Model (abstract) |
14:40 | Incentive Tariffs for Several Consumers Types in the Retail Electricity Market: a Game-Theoretic Approach (abstract) |
15:00-16:00 Session 9-P-1: Plenary Session
Chair:
Location: Zoom 1
15:00 | Partitioning a Reaction-Diffusion Ecological Network for Dynamic Stability (abstract) |
17:00-18:20 Session 9-A-3: Multilevel Optimization
Chair:
Location: Zoom 3
17:00 | Bilevel Models for Investment Policy in Resource-Rich Regions (abstract) |
17:20 | Stability Analysis for the Pricing Problems (abstract) |
17:40 | Minimizing the Resource Deficit in a Worst-Case Supply Network Failure (abstract) |
18:00 | An Exact Algorithm for the Three-level Competitive Pricing (abstract) |
17:00-18:00 Session 9-B-3: Mathematical Programming
Chair:
Location: Zoom 4
17:00 | On Multiple Coverings of Fixed Size Containers with Non-Euclidean Metric by Circles of Two Types (abstract) |
17:20 | Constructing Level Sets of Probability Functions (abstract) |
17:40 | On Solving the Quadratic Sum-of-Ratios Problems (abstract) |
17:00-18:00 Session 9-C-3: Tutorial
Chair:
Location: Zoom 5
17:00 | Game Theory and Social Networks (abstract) |
18:00-19:00 Round Table Session:Solution of Optimization Problems with Inexact and Incomplete Data
Chair:
Location: Zoom 1
19:00-20:00 Session 9-P-2: Plenary Session
Chair:
Location: Zoom 2
19:00 | Capacity Auctions: VCG Mechanism vs. Submodularity (abstract) |
Friday, July 10th
View this program: with abstractssession overviewtalk overview
13:00-14:00 Session 10-A-1: Optimization Problems in Manufacturing and Supply Chain
Chair:
Location: Zoom 3
13:00 | A Genetic Algorithm for the Trailers Waiting Time Minimization in Warehouse Logistic (abstract) |
13:20 | Constructive Heuristics for Automatic Warehouse Scheduling (abstract) |
13:40 | Optimal Investment in the Development of Oil and Gas Field (abstract) |
13:00-14:00 Session 10-B-1: Global Optimization
Chair:
Location: Zoom 4
13:00 | Global Optimization of Sum of Linear Ratios over Convex Set (abstract) |
13:20 | Strongly Convex Optimization for the Dual Formulation of Optimal Transport (abstract) |
13:40 | Near-Optimal Super-Fast Second-Order Method (abstract) |
13:00-14:00 Session 10-C-1: Machine Learning and Data Analysis
Chair:
Location: Zoom 5
13:00 | Probability Elicitation from a Group of Non-Rational Learning Agents (abstract) |
13:20 | On the Optimization Models for Automatic Grouping of Industrial Products by Homogeneous Production Batches (abstract) |
13:40 | Decomposition/Aggregation K-Means for Big Data (abstract) |