Examples of using Open set in English and their translations into Russian
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Colloquial
What application can open. set file?
In an open set of spacetime, there are only two degrees of freedom.
In metrizable spaces, every open set is an Fσ set. .
Every closed nowhere dense set is the boundary of an open set.
Locate an open set of Audio inputs(left& right) on your home stereo.
The best we could do is to approximate it by open sets, and even then we will get a presheaf and not a sheaf.
But today we are taking an extraordinary step of presenting it here in an open setting.
System in fresh air mode(fresh air flaps open, set to fresh air mode, recirculated air flap closed).
Continuous A function from one space to another is continuous if the preimage of every open set is open. .
The open sets in this topology are exactly those sets which are open in every compatible linear order.
Open function A function from one space to another is open if the image of every open set is open. .
System in fresh air mode(fresh air flaps open, set to fresh air mode, air recirculation flap closed).
A topological space is said to be connected if it is not the union of two disjoint nonempty open sets.
Thus a coherent sheaf has constant rank on an open set, while the rank can jump up on a lower-dimensional closed subset.
We may take the open sets as a starting point and define D( a){ p∈ Proj S∣ a⊈ p}.{\displaystyle D(a)=\{p\in\operatorname{Proj}\, S\mid a\;\ not\ subseteq\; p\}.} A common shorthand is to denote D(Sf) by D(f), where Sf is the ideal generated by f.
From an algebraic point of view,the set of holomorphic functions on an open set is a commutative ring and a complex vector space.
A function(defined on some open set) on P( V){\displaystyle\mathbb{P}(V)} gives rise by pull-back to a 0-homogeneous function on V again partially defined.
The notation originated in Germany with G for Gebiet(German: area, orneighbourhood) meaning open set in this case and δ for Durchschnitt German: intersection.
A conformal map between two open sets in the plane or in a higher-dimensional space is a continuous function from one set to the other that preserves the angles between any two curves.
The set of all open intervals forms a base or basis for the topology, meaning that every open set is a union of some collection of sets from the base.
Recall that a vector field on an open set U of the projective space P( V){\displaystyle\mathbb{P}(V)}can be defined as a derivation of the functions defined on this open set.
Then the product topology on X is defined to be the coarsest topology(i.e. the topology with the fewest open sets) for which all the projections pi are continuous.
A local vector field is defined only on some open set U in M and assigns to each point of U a vector in the associated tangent space.
Consider the natural map i: N 0→ S{\displaystyle i: N_{0}\rightarrow S} which establishes a bijective correspondence between the zero section N0 of N and the submanifold S of M. An extension j of this map to the entire normal bundle N with values in M such that j(N)is an open set in M and j is a homeomorphism between N and j(N) is called a tubular neighbourhood.
GPE Phone Edition project is an attempt to bring together an open set of all necessary programs, libraries and documentation for use on mobile devices.
There should be a formal and open set of procedures which prisoners can use to complain, without any fear of recrimination, to an independent authority against any incidence of torture or other ill-treatment CAT-13; PIDT-2, HRCoT-14, A/RES/55/89-2, DPAT-8, PPPDI-33/1, ACHPR- RI-17.
Presheaves: If X is a topological space, then the open sets in X form a partially ordered set Open(X) under inclusion.
One typical condition is that D is almost an open set, in the sense that D is the symmetric difference of an open set in G with a set of measure zero,for a certain(quasi)invariant measure on X. A fundamental domain always contains a free regular set U, an open set moved around by G into disjoint copies, and nearly as good as D in representing the orbits.
For metric spaces, the property of being extremally disconnected(the closure of every open set is open) is equivalent to the property of being discrete every set is open. .

