Energy Optimization in Hotels: Strategies for Efficiency in Hot Water Systems. - Yarelis Valdivia Nodal; Luis Angel Iturralde Carrera; Araceli Zapatero-Gutiérrez; Mario Antonio Álvarez Guerra Plasencia; Royd Reyes Calvo; José Manuel Álvarez-Alvarado; Juvenal Rodríguez-Reséndiz (Algorithms, 2025)