Metric Spaces, Convexity and Nonpositive Curvature

Second edition

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	FrontmatterDownload pp. i–v
	Preface to the second editionDownload p. vii
	Preface to the first editionDownload p. viii
	ContentsDownload pp. ix–xi
	Introduction: Some historical markersDownload pp. 1–13
1	Lengths of paths in metric spacespp. 15–39
2	Length spaces and geodesic spacespp. 40–87
3	Maps between metric spacespp. 88–110
4	Distancespp. 111–134
5	Convexity in vector spacespp. 135–175
6	Convex functionspp. 176–193
7	Strictly convex normed vector spacespp. 194–202
8	Busemann spacespp. 203–225
9	Locally convex spacespp. 226–245
10	Asymptotic rays and the visual boundarypp. 246–257
11	Isometriespp. 258–279
12	Busemann functions, co-rays and horospherespp. 280–292
	Bibliographypp. 293–304
	Indexpp. 305–309