viXra.org > Wilber Ortiz Aguilar
[1] viXra:1710.0189 submitted on 2017-10-16 05:35:31, (51 unique-IP downloads)
Authors: Ronald Barriga Dias, Wilmer Ortiz Choez, Inelda Martillo Alcivar, Wilber Ortiz Aguilar Category: General Mathematics
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