please recommend a book which covers Sets, relations, functions, partial orders and lattices. Monoids, Groups bcz you said kenneth rosen is not enough for set theory and group theory part
1. CSL U CFL = ? 2. CFL U CSL = ? Are they both same thing or different? Because CFL is closed under union operation but in the first one we are doing union of CSL with CFL but is is coming out to be CSL.
Sir you are a great asset to this world ....abhi nhi to kabhi na kabhi aapka kaam bht ache se appreciate hoga .....thank you sir ❤
@amit sir Complement of CSL is REC 35:34
thank you sir, now my concepts are crystal clear
( any language ) any operation (NON RE ) = NON RE ??
No
Take any RE which is not REC and union it with its compliment (non RE) you will get Σ* which is regular.....
Nice doubt.....
Wow
@AmitKhuranaSir but why is this regular sir..can u please reply I'm very curious. ..
39:29 Which of the following will be CFL hona chahihye Qn me i think
great sir💯
Marvellous outstanding well-done lecture
good better best, Amit sir is the best
In how many days remaining TOC will be completed?
My aim is to complete it before GATE 2022....
please recommend a book which covers Sets, relations, functions, partial orders and lattices.
Monoids, Groups
bcz you said kenneth rosen is not enough for set theory and group theory part
wonderful lecture❤️
best content
Thanks sirji 💓🙏
1. CSL U CFL = ?
2. CFL U CSL = ?
Are they both same thing or different? Because CFL is closed under union operation but in the first one we are doing union of CSL with CFL but is is coming out to be CSL.
Both are same because union is commutative...
Answer to both will be CSL only....
great😊👏
Best 👍
Sir, please start Data structures & Algorithm because this subject contains the highest weightage of marks than the other ones.
👍👍👌👌