3 papers
math.FA2026
Some results on the Dunkl-Williams constant
Javier Alonso, Pedro MartÃn
This paper presents a compilation of various formulas for calculating the Dunkl-Williams constant of a real normed linear space. The constant related to Birkhoff…
cs.RO2026
Beyond detection: cooperative multi-agent reasoning for rapid onboard EO crisis response
Alejandro D. Mousist, Pedro Delgado de Robles MartÃn, Raquel Lladró Climent +1
Rapid identification of hazardous events is essential for next-generation Earth Observation (EO) missions supporting disaster response. However, current monitoring pipelines remain…
math.MG2026
Chebyshev sets and ball operators
Horst Martini, Pedro MartÃn, Margarita Spirova
The Chebyshev set of a bounded set in a normed space is the set of centers of all minimal enclosing balls of . We use the concept of ball intersection and ball hull operator…