ON THE TRANSPOSE OF SIMPLE SETS OF

The effectiveness properties, in a Faber region, of the transpose of simple absolutely monic sets of polynomials ef- fective in the same region, are investigated in the present paper. A lower bound is calculated for an inevitable normalizing factor which ensures the finiteness of the Cannon function of the trans- pose of the normalized set in the region considered. Yet, except in the case of a circle with centre origin, no value of the normalizing factor can ensure the effectiveness of the transpose in the region considered.