By Boulabiar Karim   in Communications in Algebra

ISSN:0092-7872|35|3|1073-1073

Taylor & Francis Ltd‎(2007)‎

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By Boulabiar Karim   in Communications in Algebra

ISSN:0092-7872|34|4|1435-1442

Taylor & Francis Ltd‎(2006)‎

Access to resources Favorite 22.186811

By Boulabiar Karim   in American Mathematical Monthly

ISSN:1930-0972|121|1|81-82

Mathematical Association of America‎(2014)‎

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By Boulabiar Karim   Buskes Gerard   Page Robert   in Positivity

ISSN:1385-1292|9|3|401-414

Springer Publishing Company ‎(2005)‎

Access to resources Favorite 13.312086