CATEGORICAL DESCRIPTION OF SOME DIFFERENTIATION ALGORITHMS
Agustín Moreno Cañadas, Alexander G. Zavadskij · Journal of Algebra and Its Applications · 2006
It is presented a complete categorical description of one of the main differentiation algorithms for representations of posets with involution — Differentiation II — constructed originally by the second author at the end of the 80's on the base of the matrix approach. A similar categorical description of some simpler additional differentiations is given as well.