Mark Giesbrecht, George Labahn, Yang Zhang. Computing Popov Forms of Matrices Over PBW Extensions. In Ruyong Feng, Wen-shin Lee, Yosuke Sato, editors, Computer Mathematics, 9th Asian Symposium (ASCM 2009), Fukuoka, December 2009, 10th Asian Symposium (ASCM 2012), Beijing, October 2012, Contributed Papers and Invited Talks. pages 61-65, Springer, 2009. [doi]
Abstract is missing.