Business process management is directly affected by how effectively decision making is designed and coordinated. The recent Decision Model and Notation (DMN) standard prescribes that decision processes should be modeled and executed complementary to ...
As in our previous work, we reduce parallel computation of a Krylov matrix to solving a parametrized linear system of equations. This time we show that such a method is effective in the cases of banded matrices, sparse and structured matrices and ...
We reduce the problem of computing the rank and a null-space basis of a univariate polynomial matrix to polynomial matrix multiplication. For an input n x n matrix of degree, d over a field K we give a rank and nullspace algorithm using about the same ...
Association for Computing Machinery
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