%PDF-1.4 % 1 0 obj << /S /GoTo /D (section.1) >> endobj 4 0 obj (1 Preliminaries) endobj 5 0 obj << /S /GoTo /D (subsection.1.1) >> endobj 8 0 obj (1.1 The Cheeger\205Chern\205Simons classes) endobj 9 0 obj << /S /GoTo /D (subsection.1.2) >> endobj 12 0 obj (1.2 The homology of a group) endobj 13 0 obj << /S /GoTo /D (subsection.1.3) >> endobj 16 0 obj (1.3 The Bloch group) endobj 17 0 obj << /S /GoTo /D (subsection.1.4) >> endobj 20 0 obj (1.4 Rogers' dilogarithm) endobj 21 0 obj << /S /GoTo /D (section.2) >> endobj 24 0 obj (2 The extended Bloch group) endobj 25 0 obj << /S /GoTo /D (subsection.2.1) >> endobj 28 0 obj (2.1 Geometry of the extended pre-Bloch group) endobj 29 0 obj << /S /GoTo /D (section.3) >> endobj 32 0 obj (3 Mappings via configurations) endobj 33 0 obj << /S /GoTo /D (subsection.3.1) >> endobj 36 0 obj (3.1 Mapping to the extended pre-Bloch group) endobj 37 0 obj << /S /GoTo /D (subsection.3.2) >> endobj 40 0 obj (3.2 The map from the third homology group of G) endobj 41 0 obj << /S /GoTo /D (section.4) >> endobj 44 0 obj (4 Relation with the Cheeger\205Chern\205Simons class) endobj 45 0 obj << /S /GoTo /D (subsection.4.1) >> endobj 48 0 obj (4.1 The imaginary part) endobj 49 0 obj << /S /GoTo /D (subsection.4.2) >> endobj 52 0 obj (4.2 The real part) endobj 53 0 obj << /S /GoTo /D (section*.6) >> endobj 56 0 obj (Bibliography) endobj 57 0 obj << /S /GoTo /D [58 0 R /FitBH ] >> endobj 68 0 obj << /Length 2792 /Filter /FlateDecode >> stream xڵZ_۸ ϧS+ϜdrrIuAfl#o AʒVM'(gyr/BR2-ofBhY#fGfu/pyunG#SY"e _N,V6Tj_ ~FiEX(+=Ɗs& SBR+g!MY⛧6=jXw|uSTB"ʶ;fۢZ`UƇ̫m. ln@7K.nk l Ǩt,QD1", Xl}i!W06`xE=hw9 ^|se#<xQ_CU6DgMYVX$K#LVH ||3iY:}?_F?Op1srz^ML8{zy5-VL4PJ~I@wן1)G31*a 2 <mqA D:oŗ$¹\{ů YY}ntԍwBTs;W4[D9&I:S: }jO'$(+ 殬Eg Q"dc]ea 쒷.șʱVئ$g:+T|SڸD{H0fgEYg% VDg)|~: tndgy{T@7)KK¯2٤5ԟC.~7Oj 47irc?M BࣞUقWYnNփ8tB)A