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10 questions
Topology also called as child of------
Algebra
Geometry and Analysis
Geometry
Functional analysis
Semi open set introduced by
N. Levine
A. S. Mashhour
O. Njastad
D.Andrijevic
b open set is introduced by
N. Levine
A. S. Mashhour
D. Andrijevic
O. Njastad
If τ={ϕ,X,{a}} , find interior of {b} is ----
ϕ
{a}
{b}
X
(X,τ) be a topological spaces ,Find cl(X)=----?
X
ϕ
all
none of the above
(X,τ) be a topological spaces ,then Int Int(ϕ)=−−−?
ϕ
X
None of these
both above
If X={a,b} following which one is not topology
τ={ϕ,{a}}
τ={ϕ,X}
τ={ϕ,{a},X}
τ={ϕ,{a},{b},X}
τ={ϕ,X} is called as
Trivial topology
Discrete topology
non trivial
non discrete
Fuzzy topology introduced by him.who is he?
C L Chang
D.Coker
J. C. Kelly
S.Chandrasekar
Micro Topological spaces introduced by
S.Chandrasekar
A.S.Mashhour
T.R.Hamlett
Muhammad Shabir
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