**Self-consistent renormalization.
Symmetries and some analytical properties of
regular values for 1/2(V±A) spinor current-current correlators
**

**Abstract:**

Investigations of Ward identities, symmetries, quantum anomalies and
some analytical properties of regular values for *n*-dimensional
*1/2(V±A)* spinor current-current correlators are accomplished.
The consideration is carried out in the framework of the self-consistent
renormalization, developed by the author previously,
for *n*-dimensional quantum spinor field models in which
mass spectrum of many-fermion sector may be both degenerate and
nondegenerate.
The distinction between the chiral case and the the chiral limit case
is investigated as well.
The analytical properties are determined strongly by the parameters
*r _{n}=0,1,2,¼* and