scientific article
From MaRDI portal
Publication:3125857
zbMath0868.11020MaRDI QIDQ3125857
No author found.
Publication date: 27 August 1997
Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Sums of squares and representations by other particular quadratic forms (11E25) General ternary and quaternary quadratic forms; forms of more than two variables (11E20) Quadratic forms over global rings and fields (11E12)
Related Items (19)
On primitively 2-universal quadratic forms ⋮ A lower bound for the rank of a universal quadratic form with integer coefficients in a totally real number field ⋮ On Kitaoka's conjecture and lifting problem for universal quadratic forms ⋮ Lifting problem for universal quadratic forms over totally real cubic number fields ⋮ Number fields without n-ary universal quadratic forms ⋮ Universal binary Hermitian forms ⋮ Lifting problem for universal quadratic forms ⋮ Universal forms over \(\mathbb Q(\sqrt{5})\) ⋮ Universal quadratic forms over multiquadratic fields ⋮ On the rank of universal quadratic forms over real quadratic fields ⋮ The fifteen theorem for universal Hermitian lattices over imaginary quadratic fields ⋮ There are no universal ternary quadratic forms over biquadratic fields ⋮ Composition of binary quadratic forms over number fields ⋮ Real quadratic fields admitting universal lattices of rank 7 ⋮ Quaternary universal forms over \(\mathbb Q(\sqrt{13})\) ⋮ On indefinite and potentially universal quadratic forms over number fields ⋮ Representations of binary forms by certain quinary positive integral quadratic forms ⋮ 2-universal \(\mathcal O\)-lattices over real quadratic fields ⋮ Number fields without universal quadratic forms of small rank exist in most degrees
This page was built for publication:
