| 1-7 | A combinatorial property and power graphs of semigroups. Kelarev, A. V.; Quinn, S. J. | 
| 9-15 | Perimeter preservers of nonnegative integer matrices. Song, Seok-Zun; Kang, Kyung-Tae; Yi, Sucheol | 
| 17-36 | On conditions for the boundedness of the Weyl fractional integral on weighted $L^p$ spaces. de Rosa, L.; de la Torre, A. | 
| 37-72 | The structure of the $\sigma$-ideal of $\sigma$-porous sets. Zelený, Miroslav; Pelant, Jan | 
| 73-90 | Differentiability of weak solutions of nonlinear second order parabolic systems with quadratic growth and nonlinearity $q\ge 2$. Fattorusso, Luisa | 
| 91-100 | On $m$-sectorial Schrödinger-type operators with singular potentials on manifolds of bounded geometry. Milatovic, Ognjen | 
| 101-107 | Asymptotic stability for a nonlinear evolution equation. Hongwei, Zhang; Guowang, Chen | 
| 109-117 | Estimation variances for parameterized marked Poisson processes and for parameterized Poisson segment processes. Mrkvička, Tomáš | 
| 119-137 | Cardinal characteristics of the ideal of Haar null sets. Banakh, T. | 
| 139-144 | A sufficient condition for maximal resolvability of topological spaces. Bienias, Jerzy; Terepeta, Małgorzata | 
| 145-151 | In search for Lindelöf $C_p$'s. Buzyakova, Raushan Z. | 
| 153-167 | Subgroups and products of $\Bbb R$-factorizable $P$-groups. Hernández, Constancio; Tkachenko, Michael | 
| 169-176 | Spaces with countable $sn$-networks. Ying, Ge | 
| 177-177 | Correction to the paper: Covering $^\omega \omega $ by special Cantor sets. Gruenhage, Gary; Levy, Ronnie | 
| 179-188 | Abstracts of theses in mathematics. |