The -groups of -rings. Part I. Construction of the logarithmic invariant
The -groups of -rings. Part II. Invertibility of the logarithmic map
The Lenstra map on classifying spaces and G-theory of group rings.
The L-Theory of Laurent extensions and genus 0 function fields.
The Picard group of the Burnside ring.
The reflectiveness of covering morphisms in algebra and geometry.
The Schur Multipliers of Sp6(Z),Spin8(Z),Spin7(Z),andF4(Z).
The six operations for sheaves on Artin stacks II: Adic coefficients
The stable range of C*-algebras.
The structure of tangentors and their morphisms
The structure of the 2-Sylow-subgroup of K2(...), I.
The surgery L-groups of poly-(finite or cyclic) groups.
The Surgery Obstruction Groups for Finite 2-Groups.
The symplectic Gram-Schmidt theorem and fundamental geometries for -modules
Like the classical Gram-Schmidt theorem for symplectic vector spaces, the sheaf-theoretic version (in which the coefficient algebra sheaf is appropriately chosen) shows that symplectic -morphisms on free -modules of finite rank, defined on a topological space , induce canonical bases (Theorem 1.1), called symplectic bases. Moreover (Theorem 2.1), if is an -module (with respect to a -algebra sheaf without zero divisors) equipped with an orthosymmetric -morphism, we show, like in the classical...
The transfer maps induced in the algebraic K...- and K...-groups by a fibration I.
The Whitehead group of a polynomial extension
The Whitehead transfer homomorphism for oriented S...-bundles.
Théorème de Van Kampen pour les champs algébriques
Théorie de Schreier supérieure
Théories algébriques et extension de préfaisceaux