String amplitudes and the Penrose limit
arXiv:hep-th/0402069
Abstract
The paper is withdrawn by the author due to an oversimplified and misleading approach which was taken initially as a starting point.
Paper withdrawn by the author
arXiv:hep-th/0402069
The paper is withdrawn by the author due to an oversimplified and misleading approach which was taken initially as a starting point.
Paper withdrawn by the author