Prof. Dr. Dorian Popa

Technical University of Cluj - Napoca, Romania

Prof. Dr. Dorian Popa

Technical University of Cluj - Napoca, Romania

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Academic Career Length

23Years (2004-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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18 June 2013 in Journal of Global Optimization

Journal Article

On the stability of the linear functional equation in a single variable on complete metric groups

Soon-Mo Jung

Dorian Popa

Michael Th. Rassias

1 January 2005 in Advances in Difference Equations

Journal Article

Hyers-Ulam stability of the linear recurrence with constant coefficients

Dorian Popa

Let X be a Banach space over the field R or C, a 1 ,...,a p ∈ C, and (b n) n≥0 a sequence in X. We investigate the Hyers-Ulam stability of the linear recurrence x n+p = a 1 x n+p-1 + ••• + a p-1 x n+1 + a p x n + b n , n ≥ 0, where x 0 ,x 1 ,...,x p-1 ∈ X.