User:Diarmuid Crowley

I am currently the scientific administrator of the Manifold Atlas as well as being actively involved in research on high dimensional manifolds. For more information about me and my research, please see my homepage.

Below is a list of the last 20 Atlas pages I have worked on:

• High codimension links
• Knots, i.e. embeddings of spheres
• Intersection form
• Embeddings of manifolds with boundary: classification
• Exotic spheres
• Fundamental groups of 3-dimensional spherical space forms
• 2-manifolds
• Embeddings in Euclidean space: an introduction to their classification
• Embeddings just below the stable range: classification
• Knotted tori
• Stiefel-Whitney characteristic classes
• Spin bordism
• Wu class
• Some calculations involving configuration spaces of distinct points
• MATRIX 2019 Interactions: Problems
• Concordance implies isotopy for smooth structures on 3-manifolds?
• MATRIX 2019 Interactions: Questions
• Embedding homology 3-spheres in the 4-sphere
• Borel Conjecture for compact aspherical 4-manifolds
• Non-orientable quotients of the product of two 2-spheres by Z/4Z