Dynamics of multipartite quantum correlations under decoherence

√2[cos rb cos rc|0〉A|0〉BI |0〉CI + cos rb sinrc|0〉A|0〉BI |1〉CI ... ρABI CI. = 1. √2[cos r2 b cos r2 c |000〉〈000| + cos r2 b sinr2 ...

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