Convergence of an operator series. (Short Communication). J.J. Koliha — 1977 Aequationes mathematicae
The mapping ν x , y in normed linear spaces with applications to inequalities in analysis. Dragomir, S.S.; Koliha, J.J. — 1998 Journal of Inequalities and Applications [electronic only]
Hilbert-Pachpatte type multidimensional integral inequalities. Handley, G.D.; Koliha, J.J.; Pečarić, J. — 2004 JIPAM. Journal of Inequalities in Pure & Applied Mathematics [electronic only]
Opial type L p -inequalities for fractional derivatives. Anastassiou, G.A.; Koliha, J.J.; Peǎrić, J. — 2002 International Journal of Mathematics and Mathematical Sciences
Continuity and general perturbation of the Drazin inverse for closed linear operators. Castro González, N.; Koliha, J.J.; Rakočević, V. — 2002 Abstract and Applied Analysis
Integral representation of the Drazin inverse. Castro González, N.; Koliha, J.J.; Wei, Yimin — 2002 ELA. The Electronic Journal of Linear Algebra [electronic only]