TY - THES A3 - Wendt, Matthias A3 - Orlik, Sascha AB - In [27], Goncharov constructed a map of complexes relating the cohomology of arithmetic groups related to imaginary quadratics with discriminant -4 and -3 to a subcomplex of Bloch-Suslin called Euler complex using CM ellitptic curves. It is named such because it is related to Beilinson-Kato Euler system. Using Tate motive constructed via CM elliptic curves, we extend the construction of a map of complexes for imaginary quadratic fields that are Euclidean. AU - Tafhim, Muhammad Ashar CY - Wuppertal DO - 10.25926/BUW/0-1039 DP - Bergische Universität Wuppertal KW - Polylogarithm KW - K-theory KW - Elliptic curves KW - Modular group KW - Arithmetic group KW - Periods LA - eng N1 - Bergische Universität Wuppertal, Dissertation, 2026 PB - Bergische Universität Wuppertal PY - 2026 SP - 1 Online-Ressource (107 Seiten) T2 - Mathematik und Informatik TI - Euler complexes and Cohomology of arithmetic groups for certain imaginary quadratics UR - https://nbn-resolving.org/urn:nbn:de:hbz:468-2-7254 Y2 - 2026-09-16T19:52:31 ER -