García González, RicardoJaramillo Aguado, Jesús ÁngelLlavona, José G.2023-06-202023-06-2020110025-584X/10.1002/mana.200810120https://hdl.handle.net/20.500.14352/42285In this paper we show that the Aron-Berner type extension of polynomials preserves the P-continuity property. To this end we introduce a new version of Goldstine's Theorem for locally complemented subspaces.engjournal articlehttp://onlinelibrary.wiley.com/doi/10.1002/mana.200810120/pdfhttp://www.wiley.comrestricted access517.98Aron-Berner extensionP-continuitypolynomialsBanach spacesAnálisis funcional y teoría de operadores