POSTULATION OF GENERAL UNIONS OF DECORATED LINES
Edoardo Ballico · International Journal of Pure and Apllied Mathematics · 2014
For all integers a ≥ 0 and r ≥ 3 an a-decorated line D ⊂ P r is a scheme union of a line D red and a tangent vectors of P r at points of D red .Here we study the postulation of general disjoint unions of a-decorated lines.