Minimal algebraic complexes overD4n

• DOI: 10.2140/agt.2013.13.3287
• Publication Date: 2013-10-10T17:56:34Z
• Authors: Wajid H Mannan; Seamus O’Shea
• Keywords: Dihedral group; Dihedral angle

We show that cancellation of free modules holds in the stable class 3 .Z/ over dihedral groups order 4n.In light a recent result on realizing k -invariants for these groups, this completes proof all satisfy D(2) property.