Generalized analytic functions, Moutard-type transforms, and holomorphic maps.

We continue the study of a Moutard-type transform for generalized analytic functions, which was initiated in [1]. In particular, we suggest an interpretation of generalized analytic functions as spinor fields and show that, in the framework of this approach, Moutard-type transforms for such functions commute with holomorphic changes of variables. [ABSTRACT FROM AUTHOR]