Better to post a link to the paper on arXiv: https://arxiv.org/abs/1204.0162 https://arxiv.org/abs/1204.0162 Note also that the Fermat's Library copy is versio

Better to post a link to the paper on arXiv: https://arxiv.org/abs/1204.0162 https://arxiv.org/abs/1204.0162 Note also that the Fermat's Library copy is version 1 of the paper; it was subsequently updated and version 2 is available on arXiv.