Md

MG de Bruin

29 records found

Abstract Define for integer m1 and ¿ a complex number with ¿2,¿m¿1, the polynomial of degree m wm(¿;z)=(z+¿)m-(1+¿z)m, whose (simple) zeros can be seen as the Möbius transforms of the mth roots of unity. In this paper@en
In (simple) Pál-type interpolation the problem consists of finding a polynomial of degree n+m-1 that has prescribed values at, say, n pairwise distinct points and prescribed values for the rth derivative r1 at (another) set of m distinct points. The problem is named regular if i ...