Spinor fields depending on tensor fields and other spinor fields are
considered. The concept of extended spinor fields is introduced and the theory
of differentiation for such fields is developed.
Preprint
Comment: AmSTeX, 56 pages, amsppt style
Subjects: Mathematics - Differential Geometry; Astrophysics; High Energy Physics - Theory; Mathematical Physics; Quantum Physics; 53A45, 53B15, 53C27, 83C60