My particular interests include (in no particular order):

• General Topology
• Extension and insertion of continuous mappings,
• Higher separation axioms (normal, perfectly or collectionwise normal, etc.)),
• Uniform structures and generalizations,
• Generalised metric spaces, stratifiable spaces, monotonically normal spaces.
• Pointfree Topology
• Semicontinuity and related topics.
• Fuzzy Topology
• Uniform and metric structures.
• Uniform structures.

• General Topology
• Extension and insertion of continuous mappings,
• Higher separation axioms (normal, perfectly or collectionwise normal, etc.)),
• Uniform structures and generalizations,
• Generalised metric spaces, stratifiable spaces, monotonically normal spaces.
• Pointfree Topology
• Semicontinuity and related topics.
• Fuzzy Topology
• Uniform and metric structures.
• Uniform structures.

Apart from the other members of our research group in the Department of Mathematics of the University of the Basque Country (María Angeles de Prada Vicente and Iraide Mardones Pérez), I collaborate with a number of colleagues/friends around the world including (once again, in no particular order):

• Poznan (Tomasz Kubiak)
• Valencia (Salvador Romaguera)
• Coimbra (Jorge Picado)
• Riga (Alexander Sostak)

Here you can find a list of my last publications and preprints.