Luis Oncina Deltell

Luis Oncina Deltell is an Associate Professor in the Department of Mathematics at the Universidad de Murcia, affiliated with the Faculty of Mathematics. His research focuses on Functional Analysis and General Topology, particularly in areas such as Banach spaces, descriptive set theory, renorming, and compact spaces. He obtained his Ph.D. in 1999 from the Universidad de Murcia with a thesis titled Descriptive Banach spaces and Eberlein compacta, supervised by José Orihuela Calatayud.

Key research interests include the study of compact spaces, renorming properties of Banach spaces, and topological structures. His work often involves collaborations with researchers like José Orihuela, Matias Raja, and others. Notable contributions include studies on descriptive compact spaces, network characterizations of Gul’ko compact spaces, and Kuratowski’s index of non-compactness.

Publications highlight interdisciplinary approaches to functional analysis and topology, emphasizing foundational aspects of Banach space geometry and topological properties. His email is luis@um.es.