2 ms·
the paper be found here: http://arxiv.org/PS_cache/arxiv/pdf/0901/0901.3017v1.pdf http://arxiv.org/PS_cache/arxiv/pdf/0901/0901.3017v1.pdf
by pageman 17y ago
the paper be found here:
http://arxiv.org/PS_cache/arxiv/pdf/0901/0901.3017v1.pdf http://arxiv.org/PS_cache/arxiv/pdf/0901/0901.3017v1.pdf