InhaltsangabeIsrael Gohberg Memorial Session.- Research work of Israel Gohberg.- Some new refined Hardy type inequalities with breaking points p=2 or p=3.- Non-negative self-adjoint extensions in rigged Hilbert space.- Matrices with bidiagonal decomposition, accurate computations and corner cutting algorithms.- Boundary-value problems for higher-order elliptic equations in non-smooth domains.- Additive maps preserving the inner local spectral radius.- and more.