AbstractCanonical forms are given for complex quadric surfaces (and conics) under real changes of variable. The basic idea is to use known results on pairs of real quadratic forms
We study real ternary forms whose real rank equals the generic complex rank, and we characterize the...
We study real ternary forms whose real rank equals the generic complex rank, and we characterize the...
We study real ternary forms whose real rank equals the generic complex rank, and we characterize the...
AbstractIn Euclidean 3-space, a quadric surface is the zero set of a quadratic equation in three var...
AbstractIn Euclidean 3-space, a quadric surface is the zero set of a quadratic equation in three var...
We begin our thesis with the study of quadric surfaces in R^n. We provide a detailed proof of the w...
Abstract. We present a theory of classifying quadratic forms over an algebraic number field which is...
Levin's method produces a parameterization of the intersection curve of two quadrics in the form p(u...
In this paper we perform a study of bilinear forms and quadratic forms in order to classify conic an...
AbstractThe general form of a real quadratic mapping of spheres can be determined by studying the di...
AbstractQuadratically parametrized maps from a real projective space to a complex projective space a...
Polynomials in two variables with real-number coefficients of total degree at most three are conside...
A central method in the theory of quadratic forms is the study of function fields of projective quad...
Educação Superior::Ciências Exatas e da Terra::MatemáticaA quadric surface is the zero set of a quad...
AbstractA sequence of real numbers connected to a complex matrix is introduced. It is shown how thes...
We study real ternary forms whose real rank equals the generic complex rank, and we characterize the...
We study real ternary forms whose real rank equals the generic complex rank, and we characterize the...
We study real ternary forms whose real rank equals the generic complex rank, and we characterize the...
AbstractIn Euclidean 3-space, a quadric surface is the zero set of a quadratic equation in three var...
AbstractIn Euclidean 3-space, a quadric surface is the zero set of a quadratic equation in three var...
We begin our thesis with the study of quadric surfaces in R^n. We provide a detailed proof of the w...
Abstract. We present a theory of classifying quadratic forms over an algebraic number field which is...
Levin's method produces a parameterization of the intersection curve of two quadrics in the form p(u...
In this paper we perform a study of bilinear forms and quadratic forms in order to classify conic an...
AbstractThe general form of a real quadratic mapping of spheres can be determined by studying the di...
AbstractQuadratically parametrized maps from a real projective space to a complex projective space a...
Polynomials in two variables with real-number coefficients of total degree at most three are conside...
A central method in the theory of quadratic forms is the study of function fields of projective quad...
Educação Superior::Ciências Exatas e da Terra::MatemáticaA quadric surface is the zero set of a quad...
AbstractA sequence of real numbers connected to a complex matrix is introduced. It is shown how thes...
We study real ternary forms whose real rank equals the generic complex rank, and we characterize the...
We study real ternary forms whose real rank equals the generic complex rank, and we characterize the...
We study real ternary forms whose real rank equals the generic complex rank, and we characterize the...
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