Open Cover | Lindelof Space | A Closed Subspace of Lindelof Space is Lindelof

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00:40 What is Open Cover?
02:14 What is Sub Cover?
03:27 What is Lindelof Space?
04:06 Show that a Closed Subspace of Lindelof Space is Lindelof.
Open Cover
Open Subcover
Sub-Cover
Open Sub-Cover
Lindelof Space
Theorem related to lindelof space
#Topology

[@sadiamumtaz4802]

great work

[@newsvage5672]

Very clear concept sir, keep it up

[@kmsafiya3329]

colllection of open set x ki leni h like subset ya phir topolgy open vali ?

[@ayeshaaslam5742]

what does it mean alpha belong to omega?.
which type of elements includes in omega?
finite or infinite or something?

[@newsvage5672]

Please make Vedios on algebra

[@mathzone5149]

Thanks for your suggestions!

[@OnlyIdentity]

Something is mistake in last 2 or 3 line ....

[@hammadibrahim8907]

define closed space