4 | DU | Limit Point | Sequential criterion for limit point | C5 Theory of Real Functions

[@neelamsharma5485]

Thank you sir . Your videos are great 😊

[@AllyLearn]

Please share our videos with your friends and colleagues in Delhi University. Thanks Team AllyLearn

[@Suresh32123]

Thank you sir 🙏

[@AllyLearn]

To learn Higher Mathematics from over 900 video lectures, download AllyLearn android app. The benefits of app are 1. Topic wise lectures in line with the syllabus of university. 2. Free lectures on Calculus 3. 5 demo lectures on each paper 4. Handwritten notes 5. Syllabus, Previous year's question paper etc. Link - play.google.com/store/apps/details?id=com.allylearn.app Hope you like it! Regards, Team AllyLearn

[@priyadarshininayak743]

Nice teaching Sir. Kindly discuss about improper integral Sir.

[@AjayGupta-ps8mt]

Brilliant sir

[@nimrakhalid7211]

sir when we take delta n, then why sequence a_n not converges to c??if we take n as delta,then it satisfies definition of limit/convergence of a sequence..

[@yogitabhardwaj3470]

Sir website p handwritten notes nhi mil rhe,, Bs videos ka hi 1 screenshot khul ra h

[@AllyLearn]

That is not screenshot of video, infact that is the handwritten notes made by us while creating the e-lecture. So that students can revise what was thought in the lecture. Regards Team AllyLearn

[@AllyLearn]

At which college do you study?

[@yogitabhardwaj3470]

Ally Learn Miranda House

[@nimrakhalid7211]

sir is it true that finite set has no limit point??if yes,then how??

[@AllyLearn]

True finite set in R has no limit point.

[@pritamdash3090]

Sir notes ka nha se milega??

[@AllyLearn]

Website par notes available hai

[@sgasish1909]

sir, How u know that in mod (x-c)

[@AllyLearn]

By definition of limit point, because c is limit point.

[@sgasish1909]

+Ally Learn .....sir, do u mean that for every delta _n there exists a_n in the neighbourhood

[@surajkumar-ew8xw]

a_n not equal to c kyo liya

[@AllyLearn]

If we allow a_n = c then every point c will be a limit point, as there is always a sequence (a_n) =(c), which converges to c