TY - JOUR AU - Rodríguez Sanjurjo, José Manuel PY - 1986 SN - 0024-6107 UR - https://hdl.handle.net/20.500.14352/64690 T2 - Journal of the London Mathematical Society. Second Series AB - K. Borsuk [Fund. Math. 99 (1978), no. 1, 35–42] extended the classical notion of Lyusternik-Shnirelman category (briefly L-S category) to the theory of shape and thereby introduced a shape invariant coefficient for a compactum X . This was... M2 - 559 PB - Oxford University Press KW - Shape theory TI - On the shape category of compacta TY - journal article VL - 34 ER -