Correlation based networks of equity returns sampled at different time horizons
- Authors: TUMMINELLO M; DI MATTEO T; ASTE T; MANTEGNA R N
- Publication year: 2007
- Type: Articolo in rivista (Articolo in rivista)
- Key words: networks of equity, different time horizons
- OA Link: http://hdl.handle.net/10447/19343