(mathematics) A function that assigns a pair of vertices to each edge of a graph.

plural of angle of incidence

plural of incidence function

plural of incidence matrix

plural of incidence matrix

A form of peer and group crisis response used to prevent psychological trauma such as PTSD and depression in first responders and military personnel.

Loosely associated; of limited relevance except indirectly; only accidentally related. / Existing tangentially, being a byproduct, a tangent, or a likely consequence. / Occurring by chance.

Minor items, not further defined. Incidental expense. / Something that is incidental.

(manner) In an incidental manner; not of central or critical importance. / By chance; in an unplanned way. / (speech act, conjunctive) Parenthetically, by the way.

(medicine) A mass lesion discovered incidentally on radiologic examination.