Sorin Gheorghe Gal

Articles in Scholarly Journals [Incomplete List]

  1. Semigroups of linear operators on p-Fréchet spaces, 0 < p < 1
    Acta Mathematica Hungarica, vol. 114, no. 1-2, pp. 13–36, 2007
  2. On the best approximation of vector valued functions by polynomials with coefficients in vector spaces
    Annali di Matematica Pura ed Applicata, vol. 186, no. 2, pp. 251–265, 2006
  3. Geometric and approximation properties of a complex Post–Widder operator in the unit disk?
    Applied Mathematics Letters, vol. 19, no. 4, pp. 314–319, 2006
  4. Geometric and approximation properties of some singular integrals in the unit disk
    Journal of Inequalities and Applications, vol. 2006, Article ID 17231, 19 pages, 2006
  5. Shape preserving approximation in vector ordered spaces
    Applied Mathematics Letters, vol. 18, no. 12, pp. 1408–1411, 2005
  6. Generalizations of the differentiability of fuzzy-number-valued functions with applications to fuzzy differential equations
    Fuzzy Sets and Systems, vol. 151, no. 3, pp. 581–599, 2005
  7. Almost Automorphic Functions in Frechet Spaces and Applications to Differential Equations
    Semigroup Forum, vol. 71, no. 2, pp. 201–230, 2005
  8. Almost periodic fuzzy-number-valued functions
    Fuzzy Sets and Systems, vol. 147, no. 3, pp. 385–403, 2004
  9. Shape-preserving multivariate polynomial approximation in C[-1,1]m
    International Journal of Mathematics and Mathematical Sciences, vol. 2004, no. 7, pp. 325–333, 2004
  10. Quadrature rules for integrals of fuzzy-number-valued functions
    Fuzzy Sets and Systems, vol. 145, no. 3, pp. 359–380, 2004
  11. On the probabilistic domain invariance
    Journal of Applied Mathematics and Stochastic Analysis, vol. 15, no. 1, pp. 29–37, 2002
  12. On the defect of additivity of fuzzy measures
    Fuzzy Sets and Systems, vol. 127, no. 3, pp. 353–362, 2002
  13. On the defect of complementarity of fuzzy measures
    Fuzzy Sets and Systems, vol. 131, no. 3, pp. 365–380, 2002
  14. Decomposable measures and information measures for intuitionistic fuzzy sets
    Fuzzy Sets and Systems, vol. 123, no. 1, pp. 103–117, 2001
  15. Article
    Computers & Mathematics with Applications, vol. 42, no. 1-2, pp. 47–56, 2001
  16. Article
    Computers & Mathematics with Applications, vol. 42, no. 1-2, pp. 57–64, 2001
  17. Journal of Computational Analysis and Applications, vol. 2, no. 3, pp. 265–276, 2000
  18. Measures of noncompactness for fuzzy sets in fuzzy topological spaces
    Fuzzy Sets and Systems, vol. 109, no. 2, pp. 205–216, 2000
  19. Journal of Computational Analysis and Applications, vol. 1, no. 3, pp. 289–317, 1999
  20. Journal of Computational Analysis and Applications, vol. 1, no. 1, pp. 3–23, 1999
  21. Properties of the modulus of continuity for monotonous convex functions and applications
    International Journal of Mathematics and Mathematical Sciences, vol. 18, no. 3, pp. 443–446, 1995
  22. Remark on the Degree of Approximation of Continuous Functions by Singular Integrals
    Mathematische Nachrichten, vol. 164, no. 1, pp. 197–199, 1993
  23. On monotone and doubly monotone polynomial approximation
    Acta Mathematica Hungarica, vol. 59, no. 3-4, pp. 395–399, 1992
  24. Calculus of higher order modulus of smoothness for convex functions of higher order and applications
    Calcolo, vol. 28, no. 3-4, pp. 275–282, 1991
  25. Calculus of the modulus of continuity for nonconcave functions and applications
    Calcolo, vol. 27, no. 3-4, pp. 195–202, 1990
  26. A consturction of monotonically convergent sequences from successive approximations in certain Banach spaces
    Numerische Mathematik, vol. 56, no. 1, pp. 67–71, 1989
  27. Constructive approximation by monotonous polynomial sequences in LipM?, with ? ? (0, 19
    Journal of Approximation Theory, vol. 59, no. 3, pp. 356–358, 1989
  28. On the approximation by polynomials in C60, 19q
    Journal of Approximation Theory, vol. 42, no. 1, pp. 27–29, 1984