Article contents
Asymmetric minima of indefinite ternary quadratic forms
Published online by Cambridge University Press: 09 April 2009
Extract
Let f = f(x) = f(x1, x2,…, xn) be an indefinite n-ary quadratic form of determinant det (f); that is, f(x) = x' Ax where A is a real symmetric matrix with determinant det (f). Such a form is said to take the value v if there exists integral x ≠ 0 such that f(x) = v.
- Type
- Research Article
- Information
- Copyright
- Copyright © Australian Mathematical Society 1967
References
- 5
- Cited by