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Discriminants of polynomials and of quadratic forms
(1981)
In this paper we describe the quadratic forms over any field k which admit a similarity with a given separable characteristic polynomial f(X) as the transfer of some binary quadratic form associated to the polynomial f(X). ...
Automorphisms in a class of Jordan Bernstein algebras of order 2
(Marcel Dekker Inc., 1997)
Representations by a sum of squares
(Wolfram Demonstrations Project, 2016)
Critical numbers of attractive Bose-Einstein condensed atoms in asymmetric traps
(2002-10-01)
A quantitative analysis of the critical number of attractive Bose-Einstein condensed atoms in asymmetric traps was studied. The Gross-Pitaevskii (GP) formalism for an atomic system with arbitrary nonspherically symmetric ...
Critical numbers of attractive Bose-Einstein condensed atoms in asymmetric traps
(2002-10-01)
A quantitative analysis of the critical number of attractive Bose-Einstein condensed atoms in asymmetric traps was studied. The Gross-Pitaevskii (GP) formalism for an atomic system with arbitrary nonspherically symmetric ...
On the theoretical trappings of the thesis of anti-theory; or, why the idea of theory may not, after all, be all that bad: A response to Gary Thomas
(Harvard Graduate School EducationCambridgeEUA, 1998)
Lattice constellations and codes from quadratic number fields
(2001-05-01)
We propose new classes of linear codes over integer rings of quadratic extensions of Q, the field of rational numbers. The codes are considered with respect to a Mannheim metric, which is a Manhattan metric modulo a ...