On the Maximal Sectorial Operators

On the Maximum of Random Variables on Product Spaces

On the Mazur--Ulam theorem in fuzzy n--normed strictly convex spaces

On the Mazur--Ulam theorem in fuzzy normed spaces

On the minimal number of matrices which form a locally hypercyclic, non-hypercyclic tuple

On the minimal space problem and a new result on existence of basic sequences in quasi-Banach spaces

On the model of a skew--selfadjoint operator with a simple spectrum on a Hilbert quaternion module

On the modulus of C. J. Read's operator

On the moment problem of closed semi-algebraic sets

On the multilinear extensions of the concept of absolutely summing operators

On the multilinear Hausdorff problem of moments

On the necessity of the assumptions used to prove Hardy-Littlewood and Riesz Rearrangement Inequalities 1

On the Non-Equivalence of Rearranged Walsh and Trigonometric Systems in L_p

On the Nonlinear Schrodinger systems with local and nonlocal nolinearities Part1

On the nontrivial projection problem

On the norm closure problem for complex symmetric operators

On the number of non isomorphic subspaces of a Banach space

On the number of non permutatively equivalent sequences in a Banach space

On the number of particles which a curved quantum waveguide can bind

On the number of square integrable solutions and self-adjointness of symmetric first order systems of differential equations