'One of the most interesting and original thinkers about the rise of China' - Peter Frankopan...

This book describes work, largely that of the author, on the characterization of closed 4-manifol...

To attack certain problems in 4-dimensional knot theory the author draws on a variety of techniqu...

The study of smooth embeddings of 3-manifolds in 4-space has been hampered by difficulties with t...

This book serves as a reference on links and on the invariants derived via algebraic topology fro...