3 papers
quant-ph2026
Quantum Optimization of the Color-of-Money Problem on IBM Quantum Hardware: A Proof-of-Concept Study
Rahul Rana, Suman Kumar Roy, M Girish Chandra
The Color-of-Money (CoM) problem is a financial optimization challenge in which enterprises must determine how to allocate and route funds across multiple accounts, currencies, and…
quant-ph2025
Grid-Partitioned MWIS Solving with Neutral Atom Quantum Computing for QUBO Problems
Soumyadip Das, Suman Kumar Roy, Rahul Rana +1
Quadratic Unconstrained Binary Optimization (QUBO) problems are prevalent in real-world applications, such as portfolio optimization, but pose significant computational challenges…
quant-ph2025
Toward Quantum Enabled Solutions for Real-Time Currency Arbitrage in Financial Markets
Suman Kumar Roy, Rahul Rana, M Girish Chandra +2
Currency arbitrage leverages price discrepancies in currency exchange rates across different currency pairs to gain risk-free profits. It involves multiple trading, where short-liv…