Pith. sign in

REVIEW 2 cited by

On the causality and $K$-causality between measures

Not yet reviewed by Pith; the record is open.

This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.

SPECIMEN: schema-true, not a live event

T0 review · schema-true

One-sentence machine reading of the paper's core claim.

pith:XXXXXXXX · record.json · timestamp

arxiv 1702.00702 v1 pith:272Y66ER submitted 2017-02-02 math-ph gr-qcmath.MP

classification math-phgr-qcmath.MP
keywords causalitymeasuresrelationearliernonlocalanalogueborelcasts
verification ladder T0 review T1 audit T2 compute T3 formal
0 comments
abstract

Drawing from our earlier works on the notion of causality for nonlocal phenomena, we propose and study the extension of the Sorkin--Woolgar relation $K^+$ onto the space of Borel probability measures on a given spacetime. We show that it retains its fundamental properties of transitivity and closedness. Furthermore, we list and prove several characterizations of this relation, including the `nonlocal' analogue of the characterization of $K^+$ in terms of time functions. This generalizes and casts new light on our earlier results concerning the causal precedence relation $J^+$ between measures.

Discussion (0). Continue with ORCID to comment.

Forward citations

Cited by 2 Pith papers

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score. Full citation record

  1. Colloidal hydrodynamic interactions in viscoelastic fluids

    cond-mat.soft 2025-08 unverdicted novelty 6.0 of 10

    Hydrodynamic interactions between colloids in a wormlike micelle solution are memory-dependent, with a long-lived flow reversal after cessation that standard continuum models fail to capture.

  2. Destructuring Physics: A functional derivation of spacetime

    gr-qc 2025-08 unverdicted novelty 4.0 of 10

    Spacetime can be represented minimally as an arbitrary set equipped with a family of real functions that, the author argues, retains the essential causal, topological, and metric content.

Pith tools