The United States of America and the European Community1 have dealt with competition law and intellectual property rights by methods that are historically contrasting and institutionally diverse. The historical contrast is the sequence in which the two legal subjects became creatures of central legislation. The U.S. Constitution of 1787 granted the federal Congress power “[t]o promote the Progr...

Definition of bi-supra topological space via graph theory was introduced in this study. We also studied some concepts related bi supra-topological theory. "At least many theorems were proofed as a characterization and examples to explain the subject".