- Konan Charles Etienne Goli, Assohoun Adjé: Existence of solutions for a coupled system with $\phi $-Laplacian operators and nonlinear coupled boundary conditions
- Gizem S. Oztepe, Fatma Karakoc, Huseyin Bereketoglu: Oscillation and Periodicity of a Second Order Impulsive Delay Differential Equation with a Piecewise Constant Argument
- Rory Biggs: Isometries of Riemannian and sub-Riemannian structures on three-dimensional Lie groups
- Tamás Szakács: Convolution of second order linear recursive sequences II.
- Werner Georg Nowak: Estimating the critical determinants of a class of three-dimensional star bodies
- David Devadze: The Existence of a Generalized Solution of an $m$-Point Nonlocal Boundary Value Problem