1305.0380 (Sylvain Carpentier et al.)

Some remarks on non-commutative principal ideal rings    [PDF]

Sylvain Carpentier, Alberto De Sole, Victor G. Kac

We prove some algebraic results on the ring of matrix differential operators over a differential field in the generality of non-commutative principal ideal rings. These results are used in the theory of non-local Poisson structures.

View original: http://arxiv.org/abs/1305.0380