TY - JOUR AU - Alonso MorĂ³n, Manuel AU - Romero Ruiz Del Portal, Francisco PY - 1993 DO - 10.1007/BF02568355 SN - 0025-2611 UR - https://hdl.handle.net/20.500.14352/57368 T2 - Manuscripta mathematica AB - The authors deal with the question of whether the sets of shape and homotopy types of FANRs are countable. FANRs can be considered as a natural generalization of ANRs; thus the authors' starting point consists of results on the countability of the set... M2 - 411 PB - Springer KW - Shape types KW - Homotopy types KW - FANR TI - Counting shape and homotopy types among fundamental absolute neighborhood retracts - an elementary approach TY - journal article VL - 79 ER -