TY - GEN AU - García Pacheco, Francisco Javier AU - Pérez Fernández, Francisco Javier A4 - Matemáticas PY - 2019 SN - 2073-8994 UR - http://hdl.handle.net/10498/21741 AB - A Schauder basis in a real or complex Banach space X is a sequence (en)n is an element of N in X such that for every x is an element of X there exists a unique sequence of scalars (lambda n)n is an element of N satisfying that x= n-ary sumation n=1... LA - eng PB - MDPI KW - Schauder basis KW - topological vector space KW - monotone basis KW - Hausdorff topology TI - Pre-Schauder Bases in Topological Vector Spaces DO - 10.3390/sym11081026 ER -