Hawkes, A. G. (1971). Spectra of some self-exciting and mutually exciting point processes. Biometrika 58(1), 83–90. DOI 10.1093/biomet/58.1.83
Not read. The summary is drawn from the abstract where one was seen, and otherwise from what the work is standardly cited for or from the exchange’s description. A reading should check it first.
Why this is here
The owner proposed Hawkes processes at U6. The record held no work on them, and the exchange’s cascade model rests on them. It is registered as method, not as evidence for any psychological claim, as A11 said. For cascades, this machinery supplies the coupling CLAIM-163 asks for, through its kernels. It does not supply an order parameter: the branching ratio is a control parameter (THEORY-215, from Brémaud and Massoulié).