- F. N. Castro, R. Chapman, L. A. Medina and L. B. Sepúlveda. Recursions associated to trapezoid, symmetric and rotation symmetric functions over Galois fields. Discrete Mathematics, 341(7), 2018, 1915–1931.
- Francis N. Castro, Oscar E. Gonzalez and Luis A. Medina. Generalized exponential sums and the power of computers. Involve 11(1) (2018), 127–142.
- Francis N. Castro, Oscar E. González and Luis A. Medina. Diophantine equations with binomial coefficients and perturbations of symmetric Boolean functions. IEEE Trans. Inf. Theory, 64(2), 2018, 1347-1360.
- Francis N. Castro, Luis A. Medina and Ivelisse Rubio. Exact 2-Divisibility of Exponential Sums of Associated to Boolean Functions. Cryptography and Communications, 10(4), 2018, 655-666.
- R. Arce-Nazario, F. N. Castro, O. E. González, L. A. Medina and I. Rubio. New families of balanced symmetric functions and a generalization of Cusick, Li and Stanica’ s conjecture.
Designs, Codes and Cryptography, 86 (2018), 693 — 701.
- Francis N. Castro and Luis A. Medina. Hadamard matrices and the spectrum of quadratic symmetric polynomials over finite fields. Linear Algebra and its Applications 549 (2018) 153–175.
- Cruz, J. & Pericchi, L. (2018). Sequential Bayesian tests and the independence hypothesis or naive Bayes. Rev. Fac. Cienc., Univ. Nacional de Colombia, Medellin, 7(1), 112-123. DOI: https://doi.org/10.15446/rev.fac.cienc.v7n1.67107
- Mahamadi Warma (with W.Arendt and A.F.M. Ter Elst) Fractional powers of sectorial operators via the Dirichlet-to-Neumann operator. Comm. Partial Differential Equations 43 (2018), no. 1, 1–24.
- Mahamadi Warma. On a fractional (s, p)-Dirichlet-to-Neumann operator on bounded Lipschitz domains. Journal of Elliptic and Parabolic Equation 4 (2018), 223–269.