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Small positive values of indefinite ternary forms
Published online by Cambridge University Press: 26 February 2010
Abstract
For an indefinite quadratic form f(x1,…,xn) of discriminant d. let P(f) denote the greatest lower bound of the positive values assumed by f for integers x1, …, xn. This paper investigates the values of P3/|d| for nonzero ternary forms of signature −1, and finds the only remaining class of forms with .
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- Copyright © University College London 2002