Robert M. Turner. On the reduction of error in certain analog computer calculations by the use of constraint equations. In R. M. Bennett, editor, Papers presented at the 1960 western joint IRE-AIEE-ACM computer conference, IRE-AIEE-ACM 1960 (Western), San Francisco, California, USA, May 3-5, 1960. pages 173-180, ACM, 1960. [doi]
Abstract is missing.