Complete intersections in affine algebraic varieties and Stein spaces.- Some applications of the theory of positive vector bundles.- Factorial and almost factorial schemes in weighted projective spaces.- On set-theoretic complete intersections.- The classification of quotient singularities which are complete intersections.- Compressed algebras.- Some properties of subcanonical curves.- About the conormal scheme.- On the uniqueness of certain linear series on some classes of curves.- On the local cohomology modules for ideals generated by monomials in an R-sequence.- In characteristic p=2 the Veronese variety Vm ? ?m(m+3)/2 and each of its generic projection is set-theoretic complete intersection.- Id¿x de d¿nition des courbes monomiales.- Curves on rational and elliptic