Approximation of B -continuous and B -differentiable functions by GBS operators defined by infinite sum. Pop, Ovidiu T. — 2009 JIPAM. Journal of Inequalities in Pure & Applied Mathematics [electronic only]
About some linear operators defined by infinite sums. Pop, Ovidiu T. — 2007 Analele Ştiinţifice ale Universităţii “Ovidius" Constanţa. Seria: Matematică
On Kantorovich-type operator. Pop, Ovidiu T. — 2008 Acta Universitatis Apulensis. Mathematics - Informatics
About some linear operators. Pop, Ovidiu T. — 2007 International Journal of Mathematics and Mathematical Sciences
Approximation of B -Continuous and B -Differentiable functions by GBS operators of Bernstein bivariate polynomials. Pop, Ovidiu T.; Farcas, Mircea — 2006 JIPAM. Journal of Inequalities in Pure & Applied Mathematics [electronic only]
Two dimensional divided differences with multiple knots. Pop, Ovidiu T.; Bărbosu, Dan — 2009 Analele Ştiinţifice ale Universităţii “Ovidius" Constanţa. Seria: Matematică
About a class of linear positive operators obtained by choosing the nodes. Pop, Ovidiu T.; Farcas, Mircea — 2009 JIPAM. Journal of Inequalities in Pure & Applied Mathematics [electronic only]
Some results regarding the Bernstein polynomials. Pop, Ovidiu T.; Bărbosu, Dan; Braica, Petru I. — 2010 Acta Universitatis Apulensis. Mathematics - Informatics
On a general class of linear and positive operators. Pop, Ovidiu T.; Fărcaş, Mircea D.; Bărbosu, Dan — 2011 Analele Ştiinţifice ale Universităţii “Ovidius" Constanţa. Seria: Matematică