Cădariu, Liviu; Manolescu, Laura Fixed points and the stability of the linear functional equations in a single variable. (English) Zbl 07752856 Carpathian J. Math. 38, No. 3, 769-776 (2022). MSC: 39B62 39B72 39B82 47H10 PDFBibTeX XMLCite \textit{L. Cădariu} and \textit{L. Manolescu}, Carpathian J. Math. 38, No. 3, 769--776 (2022; Zbl 07752856) Full Text: DOI arXiv
Brzdęk, Janusz; Cădariu, Liviu Stability for a family of equations generalizing the equation of \(p\)-Wright affine functions. (English) Zbl 1410.39044 Appl. Math. Comput. 276, 158-171 (2016). MSC: 39B62 39B72 39B82 47H10 PDFBibTeX XMLCite \textit{J. Brzdęk} and \textit{L. Cădariu}, Appl. Math. Comput. 276, 158--171 (2016; Zbl 1410.39044) Full Text: DOI
Brzdęk, Janusz; Cădariu, Liviu; Ciepliński, Krzysztof; Fošner, Ajda; Leśniak, Zbigniew Survey on recent Ulam stability results concerning derivations. (English) Zbl 1347.39025 J. Funct. Spaces 2016, Article ID 1235103, 9 p. (2016). MSC: 39B82 39B52 46L57 PDFBibTeX XMLCite \textit{J. Brzdęk} et al., J. Funct. Spaces 2016, Article ID 1235103, 9 p. (2016; Zbl 1347.39025) Full Text: DOI
Cădariu, Liviu Generalized Ulam-Hyers stability results: a fixed point approach. (English) Zbl 1314.39030 Rassias, Themistocles M. (ed.), Handbook of functional equations. Stability theory. New York, NY: Springer (ISBN 978-1-4939-1285-8/hbk; 978-1-4939-1286-5/ebook). Springer Optimization and Its Applications 96, 101-111 (2014). MSC: 39B82 PDFBibTeX XMLCite \textit{L. Cădariu}, Springer Optim. Appl. 96, 101--111 (2014; Zbl 1314.39030) Full Text: DOI
Cădariu, Liviu; Găvruta, Laura; Găvruţa, Paşc On the stability of an affine functional equation. (English) Zbl 1296.39024 J. Nonlinear Sci. Appl. 6, No. 2, 60-67 (2013). MSC: 39B82 39B52 PDFBibTeX XMLCite \textit{L. Cădariu} et al., J. Nonlinear Sci. Appl. 6, No. 2, 60--67 (2013; Zbl 1296.39024) Full Text: DOI Link
Cădariu, Liviu; Saierli, Olivia Fixed points and the stability of some functional equations. (English) Zbl 1413.39053 Bul. Științ. Univ. Politeh. Timiș., Ser. Mat.-Fiz. 57(71), No. 1, 56-67 (2012). MSC: 39B82 39B62 39B72 47H09 PDFBibTeX XMLCite \textit{L. Cădariu} and \textit{O. Saierli}, Bul. Științ. Univ. Politeh. Timiș., Ser. Mat.-Fiz. 57(71), No. 1, 56--67 (2012; Zbl 1413.39053)
Cădariu, Liviu; Găvruţa, Laura; Găvruţa, Paşc Weighted space method for the stability of some nonlinear equations. (English) Zbl 1289.39054 Appl. Anal. Discrete Math. 6, No. 1, 126-139 (2012). Reviewer: Mohammad Sal Moslehian (Mashhad, Iran) MSC: 39B82 39B52 45G10 45D05 45J05 45N05 PDFBibTeX XMLCite \textit{L. Cădariu} et al., Appl. Anal. Discrete Math. 6, No. 1, 126--139 (2012; Zbl 1289.39054) Full Text: DOI
Cădariu, Liviu The generalized Hyers-Ulam stability for a class of the Volterra nonlinear integral equations. (English) Zbl 1349.45002 Bul. Științ. Univ. Politeh. Timiș., Ser. Mat.-Fiz. 56(70), No. 2, 30-38 (2011). MSC: 45D05 45M10 45G10 39B62 PDFBibTeX XMLCite \textit{L. Cădariu}, Bul. Științ. Univ. Politeh. Timiș., Ser. Mat.-Fiz. 56(70), No. 2, 30--38 (2011; Zbl 1349.45002)
Cădariu, Liviu; Moslehian, Mohammad Sal; Radu, Viorel An application of Banach’s fixed point theorem to the stability of a general functional equation. (English) Zbl 1240.39058 An. Univ. Vest Timiș., Ser. Mat.-Inform. 47, No. 3, 21-26 (2009). MSC: 39B82 39B52 PDFBibTeX XMLCite \textit{L. Cădariu} et al., An. Univ. Vest Timiș., Ser. Mat.-Inform. 47, No. 3, 21--26 (2009; Zbl 1240.39058)
Cădariu, Liviu; Radu, Viorel Fixed points and stability for functional equations in probabilistic metric and random normed spaces. (English) Zbl 1187.39033 Fixed Point Theory Appl. 2009, Article ID 589143, 18 p. (2009). MSC: 39B82 39B52 46B09 PDFBibTeX XMLCite \textit{L. Cădariu} and \textit{V. Radu}, Fixed Point Theory Appl. 2009, Article ID 589143, 18 p. (2009; Zbl 1187.39033) Full Text: DOI
Cădariu, Liviu; Radu, Viorel Fixed points and generalized stability for functional equations in abstract spaces. (English) Zbl 1188.39027 J. Math. Inequal. 3, No. 3, 463-473 (2009). Reviewer: Maryam Amyari (Mashhad) MSC: 39B82 39B52 47H10 PDFBibTeX XMLCite \textit{L. Cădariu} and \textit{V. Radu}, J. Math. Inequal. 3, No. 3, 463--473 (2009; Zbl 1188.39027) Full Text: Link
Cădariu, Liviu; Radu, Viorel Fixed points and the stability of some classes of functional equations. (English) Zbl 1249.39028 Carpathian J. Math. 24, No. 3, 299-309 (2008). MSC: 39B82 39B52 39B62 46S50 PDFBibTeX XMLCite \textit{L. Cădariu} and \textit{V. Radu}, Carpathian J. Math. 24, No. 3, 299--309 (2008; Zbl 1249.39028)
Cădariu, Liviu; Radu, Viorel The fixed point method to stability properties of a functional equation of Jensen type. (English) Zbl 1212.39043 An. Științ. Univ. Al. I. Cuza Iași, Ser. Nouă, Mat. 54, No. 2, 307-318 (2008). MSC: 39B82 39B52 PDFBibTeX XMLCite \textit{L. Cădariu} and \textit{V. Radu}, An. Științ. Univ. Al. I. Cuza Iași, Ser. Nouă, Mat. 54, No. 2, 307--318 (2008; Zbl 1212.39043)
Cădariu, Liviu; Radu, Viorel A general fixed point method for the stability of Jensen functional equation. (English) Zbl 1164.39333 Bul. Științ. Univ. Politeh. Timiș., Ser. Mat.-Fiz. 51, No. 65, Part 2, 63-72 (2006). Reviewer: Jozsef Sandor (R-Jud. Harghita) MSC: 39B82 39B62 47H09 PDFBibTeX XMLCite \textit{L. Cădariu} and \textit{V. Radu}, Bul. Științ. Univ. Politeh. Timiș., Ser. Mat.-Fiz. 51, No. 65, Part 2, 63--72 (2006; Zbl 1164.39333)
Cădariu, Liviu Fixed points in generalized metric space and the stability of a quartic functional equation. (English) Zbl 1135.39304 Bul. Științ. Univ. Politeh. Timiș., Ser. Mat.-Fiz. 50(64), No. 2, 25-34 (2005). MSC: 39B82 39B52 39B72 47H10 54H25 PDFBibTeX XMLCite \textit{L. Cădariu}, Bul. Științ. Univ. Politeh. Timiș., Ser. Mat.-Fiz. 50(64), No. 2, 25--34 (2005; Zbl 1135.39304)
Cădariu, Liviu; Radu, Viorel Stability properties for monomial functional equations. (English) Zbl 1174.39324 An. Univ. Vest Timiș., Ser. Mat.-Inform. 43, No. 1, 23-38 (2005). MSC: 39B82 PDFBibTeX XMLCite \textit{L. Cădariu} and \textit{V. Radu}, An. Univ. Vest Timiș., Ser. Mat.-Inform. 43, No. 1, 23--38 (2005; Zbl 1174.39324)
Cădariu, Liviu; Radu, Viorel Stability results for some functional equations of quadratic-type. (English) Zbl 1113.39029 Acta Univ. Apulensis, Math. Inform. 10, 197-214 (2005). Reviewer: Zsolt Pales (Debrecen) MSC: 39B52 39B62 47H09 PDFBibTeX XMLCite \textit{L. Cădariu} and \textit{V. Radu}, Acta Univ. Apulensis, Math. Inform. 10, 197--214 (2005; Zbl 1113.39029) Full Text: EuDML
Găvruţa, P.; Cădariu, L. The generalized stability of a quadratic functional equation. (English) Zbl 1125.39024 Nonlinear Funct. Anal. Appl. 9, No. 4, 513-526 (2004). Reviewer: Szymon Wąsowicz (Bielsko-Biała) MSC: 39B82 39B52 PDFBibTeX XMLCite \textit{P. Găvruţa} and \textit{L. Cădariu}, Nonlinear Funct. Anal. Appl. 9, No. 4, 513--526 (2004; Zbl 1125.39024)
Cădariu, Liviu; Radu, Viorel On the stability of the Cauchy functional equation: a fixed point approach. (English) Zbl 1060.39028 Grazer Math. Ber. 346, 43-52 (2004). Reviewer: Soon-Mo Jung (Chochiwon) MSC: 39B82 47H09 PDFBibTeX XMLCite \textit{L. Cădariu} and \textit{V. Radu}, Grazer Math. Ber. 346, 43--52 (2004; Zbl 1060.39028)