Author

Protopapas Eleftherios

Institution: Hellenic Open University

Observed institution: Hellenic Open University

ORCID: 0000-0001-9569-695X

Observed ORCID: 0000-0001-9569-695X

OpenAlex ID: A5093104288

Aortic root replacement in adult patients with repaired congenital conotruncal defects—procedures, hospital survival, risk factors: A European Congenital Heart Surgeons Association database study

2026 · Fabian A. Kari, George Sarris, et al. · Journal of Thoracic and Cardiovascular Surgery · 1

A New Arithmetic Structure Matrix Related to the Hardy–Littlewood F-Conjecture

2026 · Protopapas Eleftherios · Foundations

26. Aortic Root Surgery in Patients with Repaired Congenital Conotruncal Defects – Procedures, Hospital Survival, Risk Factors, an ECHSA Database Study

2026 · Fabian Kari, George Sarris, et al. · Journal of Thoracic and Cardiovascular Surgery

Fractional Dynamical System for Pollution in Multi-Pond Networks

2026 · Protopapas Eleftherios · Foundations

Works count: 4

Citation count: 1

H-index: 1

I10-index: