Prove that every $ij$-$g^*$ closed set is a $ij$-$g$ closed set in a bitopological space $(X,tau_i,tau_j)$....
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A bitopological space is a non-empty set X, equipped with two different topologies $tau_i$ and $tau_j$.
Any set A is said to be a $ij$-$g$ closed set if $tau_j$-$cl(A) subseteq U$, whenever $A subseteq U$, $U$ is a $tau_i$-open set.
A set $B$ is said to be a $ij$-$g^*$ closed set if $tau_j$-$cl(A) subseteq U$, whenever $A subseteq U$, $U$ is a $tau_i$-$g$ open set.
general-topology
edited 18 hours ago
GNUSupporter 8964民主女神 地下教會
12.4k72344
asked 18 hours ago
Birojit Das
86
put on hold as off-topic by GNUSupporter 8964民主女神 地下教會, user302797, Rebellos, Paul Frost, drhab 14 hours ago
This question appears to be off-topic. The users who voted to close gave this specific reason:
- "This question is missing context or other details: Please improve the question by providing additional context, which ideally includes your thoughts on the problem and any attempts you have made to solve it. This information helps others identify where you have difficulties and helps them write answers appropriate to your experience level." – GNUSupporter 8964民主女神 地下教會, user302797, Rebellos, Paul Frost, drhab
If this question can be reworded to fit the rules in the help center, please edit the question.
add a comment |
up vote
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A bitopological space is a non-empty set X, equipped with two different topologies $tau_i$ and $tau_j$.
Any set A is said to be a $ij$-$g$ closed set if $tau_j$-$cl(A) subseteq U$, whenever $A subseteq U$, $U$ is a $tau_i$-open set.
A set $B$ is said to be a $ij$-$g^*$ closed set if $tau_j$-$cl(A) subseteq U$, whenever $A subseteq U$, $U$ is a $tau_i$-$g$ open set.
general-topology
edited 18 hours ago
GNUSupporter 8964民主女神 地下教會
12.4k72344
asked 18 hours ago
Birojit Das
86
put on hold as off-topic by GNUSupporter 8964民主女神 地下教會, user302797, Rebellos, Paul Frost, drhab 14 hours ago
This question appears to be off-topic. The users who voted to close gave this specific reason:
- "This question is missing context or other details: Please improve the question by providing additional context, which ideally includes your thoughts on the problem and any attempts you have made to solve it. This information helps others identify where you have difficulties and helps them write answers appropriate to your experience level." – GNUSupporter 8964民主女神 地下教會, user302797, Rebellos, Paul Frost, drhab
If this question can be reworded to fit the rules in the help center, please edit the question.
I've edited the question. I hope it's what you intended to ask. Please show your work.
– GNUSupporter 8964民主女神 地下教會
18 hours ago
add a comment |
up vote
-1
down vote
favorite
up vote
-1
down vote
favorite
A bitopological space is a non-empty set X, equipped with two different topologies $tau_i$ and $tau_j$.
Any set A is said to be a $ij$-$g$ closed set if $tau_j$-$cl(A) subseteq U$, whenever $A subseteq U$, $U$ is a $tau_i$-open set.
A set $B$ is said to be a $ij$-$g^*$ closed set if $tau_j$-$cl(A) subseteq U$, whenever $A subseteq U$, $U$ is a $tau_i$-$g$ open set.
general-topology
edited 18 hours ago
GNUSupporter 8964民主女神 地下教會
12.4k72344
asked 18 hours ago
Birojit Das
86
A bitopological space is a non-empty set X, equipped with two different topologies $tau_i$ and $tau_j$.
Any set A is said to be a $ij$-$g$ closed set if $tau_j$-$cl(A) subseteq U$, whenever $A subseteq U$, $U$ is a $tau_i$-open set.
A set $B$ is said to be a $ij$-$g^*$ closed set if $tau_j$-$cl(A) subseteq U$, whenever $A subseteq U$, $U$ is a $tau_i$-$g$ open set.
general-topology
general-topology
edited 18 hours ago
GNUSupporter 8964民主女神 地下教會
12.4k72344
asked 18 hours ago
Birojit Das
86
edited 18 hours ago
GNUSupporter 8964民主女神 地下教會
12.4k72344
asked 18 hours ago
Birojit Das
86
edited 18 hours ago
GNUSupporter 8964民主女神 地下教會
12.4k72344
edited 18 hours ago
GNUSupporter 8964民主女神 地下教會
12.4k72344
edited 18 hours ago
GNUSupporter 8964民主女神 地下教會
12.4k72344
12.4k72344
asked 18 hours ago
Birojit Das
86
asked 18 hours ago
Birojit Das
86
asked 18 hours ago
Birojit Das
86
86
put on hold as off-topic by GNUSupporter 8964民主女神 地下教會, user302797, Rebellos, Paul Frost, drhab 14 hours ago
This question appears to be off-topic. The users who voted to close gave this specific reason:
- "This question is missing context or other details: Please improve the question by providing additional context, which ideally includes your thoughts on the problem and any attempts you have made to solve it. This information helps others identify where you have difficulties and helps them write answers appropriate to your experience level." – GNUSupporter 8964民主女神 地下教會, user302797, Rebellos, Paul Frost, drhab
If this question can be reworded to fit the rules in the help center, please edit the question.
put on hold as off-topic by GNUSupporter 8964民主女神 地下教會, user302797, Rebellos, Paul Frost, drhab 14 hours ago
This question appears to be off-topic. The users who voted to close gave this specific reason:
- "This question is missing context or other details: Please improve the question by providing additional context, which ideally includes your thoughts on the problem and any attempts you have made to solve it. This information helps others identify where you have difficulties and helps them write answers appropriate to your experience level." – GNUSupporter 8964民主女神 地下教會, user302797, Rebellos, Paul Frost, drhab
If this question can be reworded to fit the rules in the help center, please edit the question.
I've edited the question. I hope it's what you intended to ask. Please show your work.
– GNUSupporter 8964民主女神 地下教會
18 hours ago
add a comment |
I've edited the question. I hope it's what you intended to ask. Please show your work.
– GNUSupporter 8964民主女神 地下教會
18 hours ago
I've edited the question. I hope it's what you intended to ask. Please show your work.
– GNUSupporter 8964民主女神 地下教會
18 hours ago
I've edited the question. I hope it's what you intended to ask. Please show your work.
– GNUSupporter 8964民主女神 地下教會
18 hours ago
add a comment |
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I've edited the question. I hope it's what you intended to ask. Please show your work.
– GNUSupporter 8964民主女神 地下教會
18 hours ago