why doesn't the author have any internet footprint (or at any rate any one that links to this paper)? it's curious.

Because he doesn't need attention

	▲	blobbers 2 hours ago \| parent \| next [-]
		Okay this was genuinely funny.
	▲	AspireOne an hour ago \| parent \| prev \| next [-]
		You deserve a medaile for this.
	▲	EGreg 3 hours ago \| parent \| prev [-]
		[flagged]