2018-04-042018-04-042018Espínola García, R., Madiedo Castro, Ó.R. y Nicolae, A. (2018). Borsuk-Dugundji type extension theorems with Busemann convex target spaces. Annales Academiae Scientiarum Fennicae. Mathematica, 43, 225-238.1798-23831239-629xhttps://hdl.handle.net/11441/71657In this work we study continuity properties of convex combinations in Busemann convex geodesic spaces and apply them to obtain two extension results for continuous and Lipschitz mappings with values in a Busemann convex space.application/pdfenghttp://creativecommons.org/licenses/by-nc-nd/4.0/Convex combinationGeodesic spaceBusemann convexityExtension problemLipschitz mappinginfo:eu-repo/semantics/articleinfo:eu-repo/semantics/openAccess10.5186/aasfm.2018.4313