Institute annual report 2014

Human resources

PhD advisors: N. Suciu.

PhD: 8 (CSII dr. Nicolae Suciu is Dr. rer. nat. habil. at Erlangen-Nuernberg Univ.)

Postdocs: CSIII dr. Flavius Pătrulescu, Babeş-Bolyai University

Books

Papers in JCR/ISI journals

  1. N. Suciu, Diffusion in random velocity fields with applications to contaminant transport in groundwater, Advances in Water Resources 69, 114-133, 2014, Impact Factor 2013: 2.780
  2. C. Vamoş, M. Crăciun, Intrinsic superstatistical components of financial time series, The European Physical Journal B 87 (2014): 301, pp. 9, doi: 10.1140/epjb/e2014-50596-y, IF 1.463
  3. V.A. Ilea, D. Otrocol, Some properties of solutions of a functional-differential equation of second order with delay, The Scientific World Journal, vol. 2014 (2014), art. ID 878395, 8 pp., Impact Factor 2013: 1.219,
  4. M. Barboteu, F. Pătrulescu, A. Ramadan, M. Sofonea, History-dependent contact models for viscoplastic materials, IMA Journal of Applied Mathematics, 79 (2014) 6, pp. 1180-1200, IF: 1.173
  5. M. Sofonea, F. Pătrulescu, Penalization of history-dependent variational inequalities, European J. Appl. Math., 25 (2014) no. 2, pp. 155-176. (IF 2013: 1.081)
  6. F. Pătrulescu, T. Groşan, I. Pop, Mixed convection boundary layer flow from a vertical truncated cone in a nanofluid, Int. J. of Num. Meth. for Heat and Fluid Flow, 24 (2014) no. 5, pp. 1175-1190. (IF 2013: 0.919)
  7. M.-C. Anisiu, V. Anisiu, The first Seiffert mean is strictly (G,A)-super-stabilizable, Journal of Inequalities and Applications, 2014:185, IF 2013: 0.77.
  8. M. Sofonea, F. Pătrulescu, A. Farcaş, A viscoplastic contact problem with normal compliance, unilateral constraint and memory term, Appl. Math. Opt., 69 (2014) no. 2, pp. 175-198.
  9. (IF 2013: 0.681)
  10. D. Otrocol, Systems of functional-differential equations with maxima, of mixed type, Electron. J. Qual. Theory Differ. Equ. , (2014) no. 5, pp. 1-9, Impact Factor 2013: 0.638,
  11. D. Otrocol, V.A. Ilea, Qualitative properties of functional differential equation, Electron. J. Qual. Theory Differ. Equ. , (2014) no. 47, pp. 1-8, Impact Factor 2013: 0.638,
  12. M. Sofonea, F. Pătrulescu, A viscoelastic contact problem with adhesion and surface memory effects, Mathematical Modelling and Analysis, vol. 19, no. 5 (2014), pp. 607-626. (IF 2013: 0.538)

book chapters:

  1. M.-C. Anisiu, The Planar Inverse Problem of Dynamics, in: P. M. Pardalos and Th. M. Rassias (eds.), Mathematics Without Boundaries – Surveys in Interdisciplinary Mathematics, Springer, New York, 2014, 1-29, ISBN 978-1-4939-1123-3

Papers in Romanian journals

  1. C.I. Gheorghiu, On the accuracy of pseudospectral differentiation, ROMAI J., 10 (2014) pp. 55-62.
  2. M-C. Anisiu, V. Anisiu, Bilateral inequalities for harmonic, geometric and Hölder means, Studia Univ. Babes-Bolyai Math. 59(4) (2014), 463-468.

Textbook chapters/preprint

  1. Z. Kása, M.-C. Anisiu, 34 fejezet Szavak bonyolultsága in Informatikai algoritmusok, 3 kötet, ed. A. Iványi, Mondat Kft. Vác, 2013, 1697-1739, ISBN 978-963-87596-8-9 (in Hungarian)
  2. Z. Kása, M.-C. Anisiu, Ch. 25 Complexity of words, in Algorithms of Informatics, vol. 3, ed. A. Iványi, Mondat Kft. Vác, 2013, 1237-1289, ISBN 978-963-87596-7-2
  3. Vamoş, C., and N. Suciu, Geophysical implications of a decentered inner core, arXiv preprint arXiv:1402.6494, 2014.

Proceedings/other jurnals

  1. M-C. Anisiu, Lotka, Volterra and their model, Didactica Mathematica 32 (2014), 9-17.

Papers accepted in JCR/ISI journals, published online

  1. C.I. Gheorghiu, Pseudospectral solutions to some singular nonlinear BVPs. Applications in nonlinear mechanics, Numer. Algor. DOI 10.1007/s11075-014-9834-z (Published online: 01 February 2014) IF 1.005
  2. F. Pătrulescu, A. Ramadan, Convergence results for contact problems with memory term, Math. Rep., vol. 16, no 1 (2015). (IF 2013: 0.086)

Conferences

Organized conferences

Attendance of international conferences:

  1. Suciu, N., F. A. Radu, S. Attinger, L. Schüler, C. Vamos and P. Knabner, A Fokker-Planck approach for probability distributions of species concentrations transported in heterogeneous media, The 6th International Conference on Advanced Computational Methods in Engineering, ACOMEN 2014, 23–28 June 2014 (invited talk).
  2. Suciu, N., S. Attinger, L. Schüler, C. Vamoş and P. Knabner, Concentration PDF modeled by global random walk, XX International Conference on Computational Methods in Water Resources, Stuttgart University, June, 10–13, 2014.
  3. F. Pătrulescu, A viscoelastic contact problem with adhesion and surface memory effects, 12e Colloque Franco-Roumain de Mathématiques Appliquées, Lyon, 25-30 Août 2014.
  4. Suciu, N., F. A. Radu, S. Attinger, L. Schüler, C. Vamos and P. Knabner, Consistency issues in PDF methods, 10th Workshop on Mathematical Modelling of Environmental and Life Sciences Problems, October 16-19, Constanţa, Romania.
  5. Gheorghiu, C.I., On the Numerics of Allen-Cahn Type Equations, The 22nd Conference on Applied and Industrial Mathematics (CAIM 2014), September 18-21, Univ. “V. Alecsandri”, Bacău.
  6. Gheorghiu, C.I., Accurate Spectral Approximation to 1D Stiff Convection-Diffusion Problems, ROMAI Applied and Industrial Mathematics Symposium (RoAIMS 2014), June 12-15, Iasi, 2014.
  7. M.-C. Anisiu, V. Anisiu, Bilateral inequalities for harmonic, geometric and Hölder means, 10th Joint Conference on Mathematics and Computer Science (MACS 2014), Cluj-Napoca, Romania, May 21-25, 2014, Abstracts, p. 3.
  8. M. Crăciun, C. Vamoş, A. Pop, Numerical Detection of Deterministic Components of Noisy Astronomical Time Series, Numerical Analysis and Approximation Theory, Babeş-Bolyai University (NAAT 2014), Cluj-Napoca, September 17-20, 2014, http://naat.math.ubbcluj.ro/
  9. I. Păvăloiu, E. Cătinaş, On the convergence of an Aitken-Newton type method, Third International Conference on Numerical Analysis and Approximation Theory (NAAT 2014), Cluj-Napoca, September 17-20, 2014, Babeş-Bolyai University, Cluj-Napoca.
  10. A. Farcaş, F. Pătrulescu, Convergence result for a variational inequality, Third International Conference on Numerical Analysis and Approximation Theory (NAAT 2014), Cluj-Napoca, September 17-20, 2014, Babeş-Bolyai University, Cluj-Napoca.
    Attendance of national conferences:
  1. M. Crăciun, C. Vamoş, A. Pop, Analiza numerică a proprietăţilor funcţiei de “self-correlation” pentru seriile de timp neechidistante, Simpozion de Analiză Numerică şi Aproximare, Zilele Academice Clujene, 5 iunie 2014, Institutul de Calcul “T. Popoviciu”, Cluj-Napoca.
  2. I. Păvăloiu, E. Cătinaş, Asupra unei metode iterative de tip interpolator pentru rezolvarea ecuaţiilor neliniare, Simpozion de Analiză Numerică şi Aproximare, Zilele Academice Clujene, 5 iunie 2014, Institutul de Calcul “T. Popoviciu”, Cluj-Napoca.
  3. C.I. Gheorghiu, Asupra diferenţierii pseudospectrale pe diferite reţele de noduri, Simpozion de Analiză Numerică şi Aproximare, Zilele Academice Clujene, 5 iunie 2014, Institutul de Calcul “T. Popoviciu”, Cluj-Napoca.
  4. F. Pătrulescu, Variational inequalities in contact mechanics: analysis, penalization, Simpozion de Analiză Numerică şi Aproximare, Zilele Academice Clujene, 5 iunie 2014, Institutul de Calcul “T. Popoviciu”, Cluj-Napoca.
  5. D. Otrocol, Ecuaţii integrale cu maxim, Simpozion de Analiză Numerică şi Aproximare, Zilele Academice Clujene, 5 iunie 2014, Institutul de Calcul “T. Popoviciu”, Cluj-Napoca.
  6. M. Anisiu, Lotka, Volterra şi modelul lor, A XXX-a Conferinţă Naţională Didactica Matematicii, Remeţi, Bihor, 10 mai 2014.
  7. M. Anisiu, Familii de orbite având forma cifrei opt, Simpozion de Analiză Numerică şi Aproximare, Zilele Academice Clujene, 5 iunie 2014, Institutul de Calcul “T. Popoviciu”, Cluj-Napoca.
  8. C. Mustăţa, Teoreme de tip sandwich pentru funcţii radiante, cu aplicaţii la stabilitate Hyers-Ulam, Simpozion de Analiză Numerică şi Aproximare, Zilele Academice Clujene, 5 iunie 2014, Institutul de Calcul “T. Popoviciu”, Cluj-Napoca.

Other 

Members of editorial boards in JCR journals

  1. I. Păvăloiu, Carpathian Journal of Mathematics
  2. C. Mustăța, Carpathian Journal of Mathematics
  3. I. Păvăloiu, Research on Numerical Methods of Analysis and Optimization (Chişinău)

Members of editorial boards in other journals

  1. I. Păvăloiu, Revue d’Analyse Numérique et de Theorie de l’Approximation (Redactor-şef adjunct)
  2. C. Mustăța, Mathematica (Cluj) (Redactor-şef adjunct)
  3. E. Cătinaş, Revue d’Analyse Numérique et de Theorie de l’Approximation
  4. C. Mustăța, Revue d’Analyse Numérique et de Theorie de l’Approximation
  5. N. Suciu, ROMAI Journal
  6. I. Păvăloiu, Creative Mathematics (Univ. de Nord Baia Mare)
  7. C. Mustăța, Creative Mathematics (Univ. de Nord Baia Mare)
  8. M. Crăciun, Revue d’Analyse Numérique et de Theorie de l’Approximation (secretar redacţie)
  9. D. Otrocol, Revue d’Analyse Numérique et de Theorie de l’Approximation (secretar redacţie)
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