On power series and Mahler's $U$-numbers
On perturbations of nonlinear systems of Volterra integral equations
Decomposition in $R$R-⊕$ recurrent Finsler space of second order with nonsymmetric connection
On the modulus continuity of random vector fields
Matusita's generalized measure of affinity
On continuity of the sample function of Gaussian random vector field on the Hilbert space
Contour integrals involving Fox's $H$-function and the multivariable $H$-function