Ultrafilter Spaces and m-Contiguities
Catenary Modules
A Minimax Theorem and Two Existence Theorems of Solutions for Generalized Quasi-Variational Inequalities in H-Spaces*
On Invariant Submanifolds of C- and S-Manifolds*
Some Conditions on Real Hypersurfaces in Quaternionic Projective Spaces in Terms of Lie Derivatives
Turán Quadrature Formulas and Christoffel Type Functions for the Chebyshev Polynomials of the Second Kind
Two Hardy-Bennett-Type Theorems