1 Table of Contents: “... determinant -- S. Donaldson, Lie algebra theory without algebra -- T. Ekedahl, G. van der Geer, Cycle classes...”

2 Table of Contents: “... Rationality Proof -- Noether#x2019;s Problem for Some -Groups -- Generalized Homological Mirror Symmetry...”

3 Table of Contents: “... -- Cyclic Homology with Coefficients -- Noncommutative Geometry and Path Integrals -- Another Look...”