General Topology

We shall adopt this notion to Skorokhod spaces in order to get weak tightness criteria for stochastic processes in Banach spaces.. Let

The topology on D loc (S) whose existence is stated in the latter theorem will be called the local Skorokhod topology. 1) We point out that these topologies do not depend on the

One can obtain Definition 1.4.3 as a particular case of Definition 1.4.1 as follows. Denote by X e the space X endowed with the new topology for which the open subsets are ∅ and

Our main aim in this paper has been to extend the work of [13] on topological semantics for common knowledge by interpreting a common belief operator on the intersection of

This work was partially supported by the strategic project POS- DRU 107/1.5/S/77265, inside POSDRU Romania 2007-2013 co-financed by the Euro- pean Social Fund-Investing in

The main result of this section is Theorem 11 which states that, if λ is an admissible family of compact subsets of X such that each point of X admits a member of λ as a

We explain how the existence of a good resolution describes the link of a normal complex surface germ as the boundary of a plumbing of disc bundles on oriented smooth compact

Recall that the ring Z [X] is factorial, its irreducible elements of positive degree are the non-constant poly- nomials with integer coefficients which are irreducible in Q [X ] (i.e.