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vls/2603nrwcece.visuallibrary.netvdWeakly modular graphs and nonpositive curvatureChalopin, JérémieautChepoi, VictorautHirai, HiroshiautOsajda, DamianauttextbookProvidence, RIAmerican Mathematical Society[2020]2020monographicengvi, 159 SeitenIllustrationenJérémie Chalopin, Victor Chepoi, Hiroshi Hirai, Damian OsajdaGraph theoryCurvatureDistance geometryCombinatorial optimizationHBZHT020975631978-1-4704-4362-7HT020975631Memoirs of the American Mathematical Societyvolume 268, 6th of 6 numbers (November 2020) = number 1309HT001233099978147046349682/10100101000101:A 23763386/48GEB48MAT 174/014-130970803ZZT/AMSM46641TBR1389-130946869TBR3661-13095/142021063020210714TBR1389-1309rda https://ce.visuallibrary.net//domainresource/static/graphics/connectors/viewerLogo.gif http://193.30.112.129:83/F/?func=find-c&ccl_term=ICS%3DTBR1389-1309 https://ce.visuallibrary.net/id/1102702 https://ce.visuallibrary.net/i3f/v20/1102702/manifest https://ce.visuallibrary.net/proto_ftsearch/1102702