A new algorithm for the Quillen-Suslin theorem.
Bounded countable atomic compactness of ordered groups
Characterization of matrix types of ultramatricial algebras.
Computation of the mapping of factorization by the radical for of the endomorphism ring.
Helices on some Fano threefolds : constructivity of semiorthogonal bases of
Ko for nonunital rings and Morita invariance.
The Grothendieck group of GL(F)×GL(G)-equivariant modules over the coordinate ring of determinantal varieties