TY  - GEN
AU  - Hilton, P. J.
TI  - Introduction to homotopy theory
SN  - 9780521052658
U1  - 513.83 
PY  - 1961///
CY  - Cambridge
PB  - Cambridge University Press,		
KW  - Homotopy theory
KW  - Geometry
KW  - Topology
KW  - Whitehead's cell-complexes
KW  - Hopf invariant
N1  - Includes index and references
N2  - Since the introduction of homotopy groups by Hurewicz in 1935, homotopy theory has occupied a prominent place in the development of algebraic topology. This monograph provides an account of the subject which bridges the gap between the fundamental concepts of topology and the more complex treatment to be found in original papers. The first six chapters describe the essential ideas of homotopy theory: homotopy groups, the classical theorems, the exact homotopy sequence, fibre-spaces, the Hopf invariant, and the Freudenthal suspension. The final chapters discuss J. H. C. Whitehead's cell-complexes and their application to homotopy groups of complexes.

https://www.cambridge.org/core/books/an-introduction-to-homotopy-theory/30462E5823427D2DCA4CAA8655AADBF8#fndtn-information
ER  -