Homotopy theory. An introduction to algebraic topology. (English) Zbl 0322.55001


55-01 Introductory exposition (textbooks, tutorial papers, etc.) pertaining to algebraic topology
57M05 Fundamental group, presentations, free differential calculus
55Nxx Homology and cohomology theories in algebraic topology
55Pxx Homotopy theory
55Q05 Homotopy groups, general; sets of homotopy classes
55Q10 Stable homotopy groups
55Sxx Operations and obstructions in algebraic topology