Abstract
A new method has been proposed here for solving fully interval linear systems of equations where both coefficient matrix and the right-hand side vector are intervals. In this method, center solution has been used with the tolerable solution criteria to compute the inner solution set. A few example problems are solved to demonstrate the proposed method. Numerical results are compared with existing methods and are found to be in good agreement.
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Acknowledgements
The authors are thankful to Board of Research in Nuclear Sciences (BRNS), Mumbai, India, for the support and funding to carry out the present research work. We would like to thank also to anonymous reviewers for their suggestions which have helped in improving the contents of this paper.
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Communicated by V. Loia.
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Karunakar, P., Chakraverty, S. Solving fully interval linear systems of equations using tolerable solution criteria. Soft Comput 22, 4811–4818 (2018). https://doi.org/10.1007/s00500-017-2668-6
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DOI: https://doi.org/10.1007/s00500-017-2668-6