Title: Pluricanonical Periods over Compact Riemann Surfaces of Genus at least 2,
Abstract: This article is an attempt to generalize Riemann's bilinear relations on
compact Riemann surface of genus at least 2, which may lead to new structures
in the theory of hyperbolic Riemann surfaces. No significant result is
obtained, the article serves to bring the readers' attention to the observation
made by [Bol-1949], and some easy consequences.