Because
every graviton is adjacently gravitonpaired with at least twelve
other gravitons, there is a limit to the extent of its gravitysheath.
Because
there is a limit to the extent of a graviton's gravitysheath, its maximum
extent, outward from the graviton's surface, is the gravitysheath
interface.
CONCLUSION
That every graviton's gravitysheath is surrounded by a gravitysheath interface.
10 Apr 2015 - Major revisions to layout, content, and numbering. 30 Sep 2016 - revisions to nomenclature. 17 Oct 2016 - revisions to content and layout. 21 Apr 2017 - teels changed to gravitons.