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Dorin Andrica is a professor of mathematics at Babe-Bolyai University in Cluj Napoca, Romania. His interests include Critical Point Theory and Applications, Nonlinear Analysis, Approximation Theory, Number Theory.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.