Note On Extreme Forms
- 1 January 1955
- journal article
- Published by Canadian Mathematical Society in Canadian Journal of Mathematics
- Vol. 7, 150-154
- https://doi.org/10.4153/cjm-1955-019-x
Abstract
Letƒ(x1, … ,xn) = Σaijxixjbe a positive definite quadratic form of determinantD= |aij|, and letMbe the minimum offfor integralx1, … ,xnnot all zero. The formƒis said to beextremeif the ratioMn/Ddoes not increase when the coefficients aijoffsuffer any sufficiently small variation.Keywords
This publication has 2 references indexed in Scilit:
- Extreme FormsCanadian Journal of Mathematics, 1951
- Über ExtremformenMonatshefte für Mathematik, 1933