Seminormed spaces
Separating maps and the nonarchimedean Hewitt theorem
Separation by hyperplanes in finite-dimensional vector spaces over Archimedean ordered fields.
Silvermann-Toeplitz theorem for double sequences and series and its application to Nörlund means in non-archimedean fields
Singular integrals of the time-harmonic relativistic Dirac equation on a piecewise Liapunov surface.
Some counterexamples in -adic analysis
Some properties of the -method of summability in complete ultrametric fields
Some Steinhaus type theorems over valued fields
Sous-groupes distingues du groupe unitaire et du groupe général linéaire d'un espace de Hilbert quaternionien.
Spectral analysis for rank one perturbations of diagonal operators in non-archimedean Hilbert space
The paper is concerned with the spectral analysis for the class of linear operators in non-archimedean Hilbert space, where is a diagonal operator and is a rank one operator. The results of this paper turn out to be a generalization of those results obtained by Diarra.
Spectral integration and spectral theory for non-Archimedean Banach spaces.
Spherical completeness with infinitesimals.
In the theory of nonarchimedean normed spaces over valued fields other than R or C, the property of spherical completeness is of utmost importance in several contexts, and it appears to play the role conventional completeness does in some topics of classical functional analysis. In this note we give various characterizations of spherical completeness for general ultrametric spaces, related to but different from the notions of pseudo-convergent sequence and pseudo-limit introduced by Ostrowski in...
Stability and superstability of ring homomorphisms on non-archimedean Banach algebras.
Stochastic antiderivational equations on non-Archimedean Banach spaces.
Stochastic processes and antiderivational equations on non-Archimedean manifolds.
Stochastic processes on non-Archimedean Banach spaces.
Stochastic processes on totally disconnected topological groups.
Strange inner product spaces.
Strict topologies in non-archimedean function spaces.
Subspaces in Hermitean Spaces of Countable Dimension.