应用{1}-逆、{1,3}-逆、{1,4}-逆和{1,5}-逆的表示与矩阵秩等式,给出矩阵左*序、右*序、*序和Sharp序的秩等式刻画.%Applying the representations of {l}-inverse, {l,3}-inverse, {l,4}-inverse and{l,5}-inverse, the representations of the star, left-star, right-star and the Sharp partialorderings were given by using rank equalities, respectively.
展开▼
