关键字：Quaternionic least squares problem; LSQR algorithm; Quaternion arithmetic

摘要：In this paper, an iterative algorithm for the standard quaternionic least squares problem is proposed without using the real (complex) representation Our algorithm is implemented in the quaternion field and by means of direct quaternion arithmetic and is a natural generalization of the LSQR algorithm for the real least squares problem (C) 2010 Elsevier BV All rights reserved

卷号：181

期号：6

是否译文：否