Subject: Embeddings From: Bill Dwyer Date: 17 Jan 2001 15:52:20 -0500 One of my colleagues had a question for me. It's this. Suppose that M is a stably parallelizable manifold of dimension n. What's the most you can say about the embedding dimension of M? Off the top of my head I couldn't think of any way in which the stable parallelizability would let you improve on 2n. Regards, Bill