scientific article; zbMATH DE number 7006890

zbMath1413.11077MaRDI QIDQ4613876

Clotilzio Moreira dos Santos

Publication date: 25 January 2019

Full work available at URL: http://www.spm.uem.br/bspm/pdf/vol29-2/Art7-2.pdf

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

sums of squaresquadratic formsoctonion algebraquaternion algebralevelHermitian level

Mathematics Subject Classification ID

Sums of squares and representations by other particular quadratic forms (11E25) Quadratic forms over general fields (11E04) Fields related with sums of squares (formally real fields, Pythagorean fields, etc.) (12D15) Finite-dimensional division rings (16K20)

Cites Work

• Unnamed Item
• Unnamed Item
• Sums of Hermitian squares
• The Hermitian level of composition algebras
• Levels and sublevels of composition algebras

This page was built for publication: