Computing the matrix exponential with an optimized taylor polynomial approximation

HIGHLIGHTS

• who: Philipp Bader et al. from the Instituto Matemática Multidisciplinar, Universitat Politècnica València, Valencia, Spain have published the article: Computing the Matrix Exponential with an Optimized Taylor Polynomial Approximation, in the Journal: (JOURNAL)
• what: The authors show that it is indeed possible to organize the computation of the Taylor polynomial of the matrix exponential function in a more efficient way than the Paterson-Stockmeyer technique, so that with the same number of matrix products one can construct a polynomial of higher degree. In Table 3 the authors show the number of products . . .
  

   

  

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