Keywords: MorphismOfDeltaFunctors.png math en A commutative diagram showing a morphism of -functors Own work using LaTex and dvipng RobHar 2008-12-26 Data file The LaTeX code used to produce this diagram is the following \\begin CD \cdots > \delta_S n-1 >>S n M \prime >>> S n M >>>S n M \prime\prime > \delta_S n >>S n+1 M \prime >>>\cdots \\ V F_n M \prime VV V F_n M VV V F_n M \prime\prime VV V F_ n+1 M \prime VV\\ \cdots >> \delta_T n-1 > T n M \prime >>> T n M >>>T n M \prime\prime >> \delta_T n >T n+1 M \prime >>>\cdots \end CD \ Complexes algebra |