Homology, Homotopy and Applications

Volume 12 (2010)

Number 1

Erratum to “Cofibrations in the category of Frölicher spaces: Part I”

Pages: 355 – 356

DOI: http://dx.doi.org/10.4310/HHA.2010.v12.n1.a17


Brett Dugmore (Cadiz Securities, Cape Town, South Africa)

Patrice Pungu Ntumba (Department of Mathematics and Applied Mathematics, University of Pretoria, Hatfield, South Africa)


The paper HHA vol. 9(2) (2007) pp. 413-444 contains an error introduced during copyediting. In Definition 2.14, the second commutative diagram needs to be replaced. The corrected definition appears here.


Frölicher space; flattened unit interval; smooth neighborhood deformation retract; smooth cofibration; cofibration with FCIP; Puppe sequence

2010 Mathematics Subject Classification


Full Text (PDF format)

Published 1 January 2010