Rayan Hamza Alsisi

Abstract Decision-making under uncertainty, bipolarity (positive–negative assessments), and periodic/oscillatory behaviors remains challenging for existing fuzzy and soft set models, often resulting in information loss and unstable rankings. To address this gap, we propose the complex fuzzy bipolar soft set (CFBSS) framework, which integrates complex fuzzy sets (amplitude–phase representation for periodicity) with bipolar soft sets.

Abstract The integration of intermittent renewable energy into smart grids introduces critical vulnerabilities in security, transparency, and real-time resilience. This paper presents a novel blockchain-secured 6G Smart grid framework that synergistically integrates sixth generation (6G) ultra-reliable low-latency communication (URLLC), distributed ledger technology, and ensemble machine learning to establish a secure, scalable, and intelligent energy ecosystem.

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