http://sedici.unlp.edu.ar:80/handle/10915/134632 Thu, 12 Nov 2026 09:51:21 GMT 2026-11-12T09:51:21Z http://sedici.unlp.edu.ar:80/handle/10915/135308 Articulo Electronic Journal of SADIO; vol. 5 Let k be a field of characteristic zero. We present a fast algorithm formultiplying multivariate power series over k truncated in total degree. Upto logarithmic factors, its complexity is optimal, i.e. linear in the numberof coeffcients of the series.Keywords. Multivariate power series, fast multiplication, complexity. Thu, 26 Jun 2003 00:00:00 GMT http://sedici.unlp.edu.ar:80/handle/10915/135308 2003-06-26T00:00:00Z Let k be a field of characteristic zero. We present a fast algorithm formultiplying multivariate power series over k truncated in total degree. Upto logarithmic factors, its complexity is optimal, i.e. linear in the numberof coeffcients of the series.Keywords. Multivariate power series, fast multiplication, complexity.