Business and Technology University

Recent papers from Business and Technology University

1. Integration of Generative AI Skills in Job Requirements: Evidence From Job Advertisements in GeorgiaBaltic Journal of Economic Studies · 2026
2. A Deterministic 0.3092 + δ Approximation for Bimatrix Games: Six Candidates and Exact Global Certification2026
3. A Deterministic Polynomial-Time Approximation Below One Third for Bimatrix Games2026
4. A Polynomial-Time Strict-Sub-One-Third Approximation Theorem for Bimatrix Games2026
5. Sharp Selector Bounds and a 1/5 Saddle Algorithm for Common-Kernel Bimatrix Games: Recognition, fixed-normalization structure, robustness, and certified compiler barriers2026
6. Sharp Selector Bounds and a 1/5 Saddle Algorithm for Common-Kernel Bimatrix Games: Recognition, fixed-normalization structure, robustness, and consequences for the 1/3-threshold compiler program2026
7. Structural Complexity of One-Factor Sparse Portfolio Selection: Exact Algorithms, Parameterized Hardness, and Restricted Circuit Lower Bounds2026
8. Critical Audit of OpenAI's Navier–Stokes Proof: Scope of the Mathematical Audit, Independent Audit and Certification Status of the Lean Formalization, and Procedural Readiness for the Millennium Prize2026
9. Measuring Black Sea–Middle Corridor Integration Readiness through a Composite Index and Econometric Evidence2026
10. Measuring Black Sea–Middle Corridor Integration Readiness through a Composite Index and Econometric Evidence2026
11. Economic Yang–Mills Mass Gap in Global and Corridor Flow Networks: A Finite-Network Gauge-Econometric Framework for Measuring Systemic Shock Thresholds2026
12. Global Hodge-Econometric Modeling of the World Economy: A Regional Benchmark Prototype for Topological Flow Decomposition, Systemic Circulation, Shock Transmission, and Macroeconomic Resilience2026
13. A historical-index measurement framework of agentic capital, the Georgian Church, monastic knowledge networks and institutional resilience2026
14. Agentic Capital as a Productive Asset in the Agentic Economy: A Panel Econometric Analysis of Productivity Dynamics2026
15. Socio-Demographic Profile of the Debt Holders of Older Populations in East and West European RegionsFolia Oeconomica Stetinensia · 2026
16. The Agentic Economy: Humans, AI Agents, Robots, and the Measurable Transition toward Distributed Economic Action2026
17. The Agentic Economy: Humans, AI Agents, Robots, and the Measurable Transition toward Distributed Economic Action2026
18. Mapping the Skill Architecture of Generative AI Occupations: Evidence From Global Job PostingsHumanities and Social Sciences quarterly · 2026
19. P vs NP Problem in Portfolio Optimization: Integrating the Markowitz–CAPM Framework with Cardinality Constraints and Black–Scholes Derivative Pricing2026
20. Forecasting Inflation Based on Hybrid Integration of the Riemann Zeta Function and the FPAS Model (FPAS + ζ): Cyclical Flexibility, Socio-Economic Challenges and Shocks, and Comparative Analysis of ModelsSocioEconomic Challenges · 2025