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[PDF] Top 20 On a Weaker Form of b-open Sets in Extended Topological Spaces

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On a Weaker Form of b-open Sets in Extended Topological Spaces

On a Weaker Form of b-open Sets in Extended Topological Spaces

... semi open in X for each open set V of ...pre open in X for each open set V of Y. 3. * b-continuous if ( ) is * b-open in X for each open set V of ... See full document

8

On the Generalization of *+b Sets in Simple Extended Topological Spaces

On the Generalization of *+b Sets in Simple Extended Topological Spaces

... g-closed) sets in topological ...semi-preclosed sets, generalized α-closed sets, preclosed sets and semi-preclosed sets ...generalized open sets in a ... See full document

8

A Novel Form of πgb- Closed Sets in Extended Topological Spaces

A Novel Form of πgb- Closed Sets in Extended Topological Spaces

... generalized open sets and b-open sets respectively in topological ...of b-open sets is contained in the class of semi pre-open sets and ... See full document

8

A New Form of Nano Generalized Closed Sets in Nano Ideal Topological Spaces

A New Form of Nano Generalized Closed Sets in Nano Ideal Topological Spaces

... The notion of nano topology was introduced by LellisThivagar [7,8] which was defined in terms of approximations and boundary region of a subset of an universe using an equivalence relation on it. He also established and ... See full document

10

On Almost β Topological Vector Spaces

On Almost β Topological Vector Spaces

... generalized form of topological vec- tor spaces, namely, almost β -topological vector spaces by using the concept of β -open ...vector spaces and determined its ... See full document

9

On $\tilde{\mu}$-open sets in generalized topological spaces

On $\tilde{\mu}$-open sets in generalized topological spaces

... [5] A. Csaszar, Extremally disconnected generalized topologies, Annales Univ. Sci. Budapest., 47 (2004), 91 96. [6] A. Csaszar, Separation axioms for generalized topologies, Acta Math. Hungar., 104 (1-2) (2004), 63 - 69. ... See full document

9

A New Class sc*g Set Weaker Form of Closed Sets in Topological Spaces

A New Class sc*g Set Weaker Form of Closed Sets in Topological Spaces

... Theorem : 5.8 If f : X →Y is g-continuous and sc*g-closed and A is a sc*g-closed set of X, then f(A) is sc*g-closed in Y. Proof : Let f(A)  O where O is an g-open set of Y. Since f is g-continuous, f -1 (O) is an ... See full document

5

Properties of g*-closed sets in topological spaces

Properties of g*-closed sets in topological spaces

... the weaker forms of closed sets have been ...semiopen sets, preopen sets and semiopen sets in ...rg-closed sets, gsp-closed sets, gpr-closed sets, gp-closed ... See full document

5

A New Class αcg Set Weaker Form of Closed Sets in Topological Spaces

A New Class αcg Set Weaker Form of Closed Sets in Topological Spaces

... Theorem : 5.8 If f : X →Y is g-continuous and αcg -closed and A is a αcg -closed set of X, then f(A) is αcg -closed in Y. Proof : Let f(A)  O where O is an g-open set of Y. Since f is g-continuous, f -1 (O) is an ... See full document

5

On Characterization of b-open sets in a
topological spaces.

On Characterization of b-open sets in a topological spaces.

... The mathematical papers [1]&[2] introduce and investigate semi-pre-open sets and b-open sets which are some of the weak forms of open sets and the complements of these sets are ob[r] ... See full document

7

Study of  Fuzzy Semi Open Sets in  Fuzzy Topological Spaces

Study of Fuzzy Semi Open Sets in Fuzzy Topological Spaces

... fuzzy sets of X is called a fuzzy topology [2] on X if 0,1 belongs to  and  is super closed with respect to arbitrary union and finite intersection ...super open sets and their complement are fuzzy ... See full document

6

RESULTS OF SOME SEPARATION AXIOMS IN SUPRA SOFT TOPOLOGICAL SPACES

RESULTS OF SOME SEPARATION AXIOMS IN SUPRA SOFT TOPOLOGICAL SPACES

... soft open sets need not supra soft open ...soft open set and a supra soft open set need not be supra soft open ...soft topological space over X ... See full document

6

ii-Separation Axioms in Topological Spaces

ii-Separation Axioms in Topological Spaces

... Conversely, let (X, ) be a topological space such that for any points x and y in X, ii-ker({x})  ii-ker({y}) implies ii-ker({x})  ii-ker({y}) = . If ii-Cl({x})  ii-Cl({y}), then by Theorem 6.11, ii-ker({x})  ... See full document

12

b#Closed Sets in Intuitionistic Fuzzy Topological Spaces

b#Closed Sets in Intuitionistic Fuzzy Topological Spaces

... fuzzy sets was introduced by Zadeh ...fuzzy sets and Coker [2] introduced the concept of intuitionistic fuzzy topological spaces and produced many interesting results and ...fuzzy b # ... See full document

5

Regular ⍺ Generalized Open Sets In Intuitionistic Fuzzy Topological Spaces

Regular ⍺ Generalized Open Sets In Intuitionistic Fuzzy Topological Spaces

... fuzzy sets was introduced by Zadeh [10] in ...fuzzy sets, introduced by Atanassov [1] is a generalization of fuzzy ...fuzzy sets, Coker [3] introduced the notion of intuitionistic fuzzy ... See full document

5

Generalizations of Rough Functions in Topological Spaces by Using Pre Open Sets

Generalizations of Rough Functions in Topological Spaces by Using Pre Open Sets

... a topological space, the elements of X are called points of the space, the subsets of X belonging to are called open set in the space, and the complement of the subsets of X belonging to τ be called closed ... See full document

8

A Weaker form of Contra Continuous Function in Nano Topological Space

A Weaker form of Contra Continuous Function in Nano Topological Space

... Abstract. The purpose of this study is to introduce a weaker form of contra continuous function called Contra Nwg-continuous function in Nano topological spaces. Some of its properties are ... See full document

10

Somewhat *b-continuous and Somewhat *b-open Functions in Topological spaces

Somewhat *b-continuous and Somewhat *b-open Functions in Topological spaces

... To prove: ( ii ) ⇒ ( iii ) Let M be a *b-dense set in X . We have to prove that f (M ) is dense in Y . Suppose that f (M ) is not dense in Y . Then there exists a proper closed set C in Y such that f ( M ) ⊂ C ⊂ Y ... See full document

9

Application of δ − Pre − I − Open Sets in Ideal Topological Spaces

Application of δ − Pre − I − Open Sets in Ideal Topological Spaces

... a topological space is said to be preopen[1] if A subset A of an ideal space is said to be pre-I-open[2] if The complement of pre-I-open set is called ... See full document

7

open sets and  open sets  in Quad  Topological Space

open sets and open sets in Quad Topological Space

... of open set in topological space called pre semi open sets (  open ... open sets in bitopological ...bitopological spaces was introduced by J ...semi-pre ... See full document

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