-kernel symmetric matrices.
Kantorovich type inequalities for ordered linear spaces.
Kaplanaky's radical and quadratic forms over non-real fields
Kellogg's iterations for general complex matrix
Keys and alternating sign matrices.
Kolmogorov equation associated to the stochastic reflection problem on a smooth convex set of a Hilbert space II
This work is concerned with the existence and regularity of solutions to the Neumann problem associated with a Ornstein–Uhlenbeck operator on a bounded and smooth convex set K of a Hilbert space H. This problem is related to the reflection problem associated with a stochastic differential equation in K.
Kombinatorický důkaz poučky o násobení dvou determinantů
Krein spaces numerical ranges and their computer generation.
Kronecker modules and reductions of a pair of bilinear forms
We give a short overview on the subject of canonical reduction of a pair of bilinear forms, each being symmetric or alternating, making use of the classification of pairs of linear mappings between vector spaces given by J. Dieudonné.
K-théorie algébrique et invariants des formes quadratiques