Definition of Seminorms. Meaning of Seminorms. Synonyms of Seminorms

Here you will find one or more explanations in English for the word Seminorms. Also in the bottom left of the page several parts of wikipedia pages related to the word Seminorms and, of course, Seminorms synonyms and on the right images related to the word Seminorms.

Definition of Seminorms

No result for Seminorms. Showing similar results...

Meaning of Seminorms from wikipedia

- functional analysis, a seminorm is a norm that need not be positive definite. Seminorms are intimately connected with convex sets: every seminorm is the Minkowski...
- Unlike seminorms, a sublinear function does not have to be nonnegative-valued and also does not have to be absolutely homogeneous. Seminorms are themselves...
- continuous seminorms on X {\displaystyle X} , then P {\displaystyle {\mathcal {P}}} is called a base of continuous seminorms if it is a base of seminorms for...
- is complete with respect to the family of seminorms. A family P {\displaystyle {\mathcal {P}}} of seminorms on X {\displaystyle X} yields a Hausdorff...
- in particular, every norm is also a seminorm (and thus also a sublinear functional). However, there exist seminorms that are not norms. Properties (1.)...
- of (continuous) seminorms. The topology of X {\displaystyle X} is induced by a countable increasing sequence of (continuous) seminorms ( p i ) i = 1 ∞...
- that it gives rise to a seminorm rather than a vector space norm. The quotient of this space by the kernel of this seminorm is also required to be a...
- all seminorms p {\displaystyle p} ; it is sufficient to check it for a set of seminorms that generate the topology, in other words, a set of seminorms that...
- all locally convex, which implies that they are defined by a family of seminorms. In analysis, a topology is called strong if it has many open sets and...
- is generated by a family of seminorms {pα | α ∈ A} where A is an index set. Let M be a closed subspace, and define seminorms qα on X/M by q α ( [ x ] )...