Resumen.Demostramos una versión débil de un teorema de Weil sobre grupos algebraicos genéricamente presentados, para teorías w-estables.

Abstract. We prove a weak version of a theorem by Weil on generi-cally presented algebraic groups, for !{stable theories. Key words and phrases. w-stability, Morley rank, Morley degree, strongly minimal set, algebraically closed elds, variety, generic point. 2000 AMS Mathematics Subject Classication