VARIOUS REGULATIONS ON THE EXISTENCE OF N-TH ORDER LIMIT LANGUAGE

In molecular biology, recombinant Deoxyribonucleic acid technology has ignited an increase in the interest of new researches. Moreover, splicing system generated enthusiasm developing computational models collaborating with formal language theory. Formal theory tends to be a natural structure for formalising and investigating DNA computing from this viewpoint. The work several researchers who added control structures formalism, thus creating universal computation systems, provided additional inspiration study systems. A is conventional model set dsDNA that undergoes cutting pasting process presence restriction enzyme ligase. Previously, introduction n-th order limit presented discussed. properties characteristics are developed also explained by using examples sort into few cases. However, regulation existence left unintended. paper, factors restrict formation Several restrictions applied length rules not equal same applies on crossing sites initial strings. addition, some given show n-order language.