2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/134117We consider an example of tubes of hypersurfaces in Euclidean space and generalise the tube formula to supercase. By this we assign to a point of the hypersurface in superspace a rational characteristic function. Does this rational function appear when we calculate the zeta-function of an arithmetic variety?LaTeX, 11 pages; based on a talk in Bialowieza, July 2006Mathematical PhysicsHigh Energy Physics - TheoryDifferential Geometrytext