Borges, Carlos J. R. A study of absolute extensor spaces. (English) Zbl 0199.25701 Pac. J. Math. 31, 609-617 (1969). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 3 Documents MSC: 54C55 Absolute neighborhood extensor, absolute extensor, absolute neighborhood retract (ANR), absolute retract spaces (general properties) Keywords:topology PDFBibTeX XMLCite \textit{C. J. R. Borges}, Pac. J. Math. 31, 609--617 (1969; Zbl 0199.25701) Full Text: DOI