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Causal relations via linking in twistor space |
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| Authors: | T. R. Field R. J. Low |
| Affiliation: | a DERA Malvern, St. Andrews Road, Malvern, Worcz WR14 3PS, UK b Department of Mathematics, Coventry University, Coventry CV1 5FB, UK |
| Abstract: | We investigate the relationship between two different notions on linking, one homological and one holomorphic, in a twistorial context. The two notions turn out to be supprisingly closely related. |
| Keywords: | Twistors Causal relations Linking Cohomology |
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