ARTICLES ACCEPTED FOR FORTHCOMING ISSUES

Csilla Bujtás, Michael A. Henning, Vesna Iršič, and Sandi Klavžar

Total connected domination game

Lassaad Chergui

Remarks on damped Schrödinger equation of Choquard type

A.R. El Amrouss, O. Hammouti

Spectrum of discrete 2n-th order difference operator with periodic boundary conditions and its applications

Oleksiy Zelenskiy, Valentyna Darmosiuk, Illia Nalivayko

A note on possible density and diameter of counterexamples to the Seymour's second neighborhood conjecture

Ilwoo Cho

Spectral properties of certain operators on the free Hilbert space F[H_1,...,H_N]

Eduard Ianovich

Spontaneous decay of level from spectral theory point of view