EntityQ1186649· pop 12· linked from 351 articlesgeometric algebraSign in to savealgebraic structure designed for geometryConnectionsimproper rotationEntityrigid transformationEntityelectromagnetismEntityquaternionEntityvector calculusEntitytensorEntityGaussian eliminationEntitybasisEntityinner product spaceEntityquadratic formEntitydual spaceEntityaffine spaceEntitylinear subspaceEntityalgebra over a fieldEntityprojectionEntitysymplectic geometryEntityGamma matricesEntitymultivectorEntitynull vectorEntitypseudo-Euclidean spaceEntityCategoriesGeometric algebra