@article{elo-ela-13-aa-complex,
  author = {Hassan B. M. El-Owny and A. E. A. Elaraby},
  title = {New Extension of Affine Arithmetic: Complex Form},
  journal = {Journal of Communications and Computer Engineering},
  volume = {3},
  number = {1},
  pages = {11-14},
  year = 2013,
  issn = {2090-6234},
  doi = {10.20454/jcce.2013.457},
  note = {The DOI seems to be fake},
  comment = {Complex number version of AA. Higher-order extension?},
  abstract = {In this paper we present the new complex form for affine arithmetic (AA) which is a self-verifying computational approach that keeps track of first-order correlation between uncertainties in the data and intermediate and final results. In this paper we propose a higher-order extension satisfying the requirements of genericity, arbitrary-order and self-verification, comparing the resulting method with other well-known high-order extensions of AA.}
}