A. N. Dranishnikov Dimension Theory and Large Riemannian Manifolds Doc.Math.J.DMV Extra Volume ICM II (1998) 423-432 Abstract 3 k, dvi.gz 22 k, dvi 48 k, ps.gz 79 k. W. G. Dwyer Lie Groups and p-Compact Groups Doc.Math.J.DMV Extra Volume ICM II (1998) 433-442 Abstract 2 k, dvi.gz 18 k, dvi 42 k, ps.gz 59 k. Ronald Fintushel and Ronald J. Stern Constructions of Smooth 4-Manifolds Doc.Math.J.DMV Extra Volume ICM II (1998) 443-452 Abstract 1 k, dvi.gz 22 k, dvi 51 k, ps.gz 82 k. Michael H. Freedman Topological Views on Computational Complexity Doc.Math.J.DMV Extra Volume ICM II (1998) 453-464 Abstract 1 k, dvi.gz 26 k, dvi 55 k, ps.gz 78 k. Mark Mahowald Toward a Global Understanding of $\pi_*(S^n)$ Doc.Math.J.DMV Extra Volume ICM II (1998) 465-472 Abstract 2 k, dvi.gz 15 k, dvi 33 k, ps.gz 57 k. Tomotada Ohtsuki A Filtration of the Set of Integral Homology 3-Spheres Doc.Math.J.DMV Extra Volume ICM II (1998) 473-482 Abstract 2 k, dvi.gz 17 k, dvi 41 k, ps.gz 106 k. This manuscript may contain graphics, therefore the dvi files may be incomplete. Bob Oliver Vector Bundles over Classifying Spaces Doc.Math.J.DMV Extra Volume ICM II (1998) 483-492 Abstract 2 k, dvi.gz 20 k, dvi 47 k, ps.gz 67 k. Clifford Henry Taubes The Geometry of the Seiberg-Witten Invariants Doc.Math.J.DMV Extra Volume ICM II (1998) 493-504 Abstract 1 k, dvi.gz 21 k, dvi 51 k, ps.gz 65 k.