Real Analysis | Neighbourhood of A Point | Neighbourhood of a point examples

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  • Опубліковано 17 гру 2024

КОМЕНТАРІ • 341

  • @gajendrapurohit
    @gajendrapurohit  4 роки тому +32

    Join Telegram Channel : t.me/mathsbygpsir
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    • @IIT_JAM_MATH_ASPIRENT
      @IIT_JAM_MATH_ASPIRENT 3 роки тому +1

      Dought
      If (-1,1) is open interval so it's nabourhood of its each and every point so let's p=1/2 and €=2 so it's nabourhood is (-1.5, 2.5) which is not subset of (-1,1) so how for every point of open interval is it's nabourhood?

    • @vik-sigma8610
      @vik-sigma8610 3 роки тому

      Sir ek sawal hai ki sir in the Domain of Rational Numbers , irrational numbers are deleted neighborhood?...

    • @AminFCMobile
      @AminFCMobile 3 роки тому +1

      Thanks sir you saved me 🥰

    • @anthonyjaylen6502
      @anthonyjaylen6502 3 роки тому

      i dont mean to be so offtopic but does anyone know a trick to log back into an Instagram account?
      I stupidly forgot the login password. I would appreciate any tips you can give me!

    • @jaydenlayton4577
      @jaydenlayton4577 3 роки тому

      @Anthony Jaylen instablaster ;)

  • @bRokenJarS
    @bRokenJarS 3 роки тому +51

    Sir from two months I was searching for best tutor of BSC level
    You are genius

  • @Saurabhkherli095
    @Saurabhkherli095 3 роки тому +164

    Har lecture ke questions ke pdf bhi daal diya kro please sir humble request 😭😭❤️🔥

    • @anish8687
      @anish8687 2 роки тому +26

      Bro aap notes banao har Topic ki playlist dekh kar.
      Pdf se better notes hota h.
      Experience se bta rha hu.

    • @aasifmohammad3552
      @aasifmohammad3552 Рік тому +6

      Your emozi shows that you don t have both of hand.

    • @siddharthsrivastav2561
      @siddharthsrivastav2561 Рік тому +2

      @@aasifmohammad3552 how?

    • @DITAXZA-KRISTUNN-MUSICS
      @DITAXZA-KRISTUNN-MUSICS Рік тому +3

      @@anish8687 apne ek sach bath bolie bhai..... 🙏🙏🙏

    • @swagatpegu588
      @swagatpegu588 Рік тому +2

      Sahi bola hai bhai

  • @Tawseefnazeer
    @Tawseefnazeer 4 роки тому +11

    May Allah give u long life my legend for mathmatics 💕 love from Kashmir

  • @suddukumaryadav1527
    @suddukumaryadav1527 4 роки тому +4

    आप महान हो सर जी!🙏🙏🙏🙏 आपके प्रयासों से हमें काफ़ी फायदे हो रहे हैं ... कोटी-कोटि नमन करते हैं सर जी आपकी कृत्यों को ...

  • @Shivanichaturvedi21
    @Shivanichaturvedi21 4 роки тому +2

    Sir ap really bhut a6a padhate hai thankyou sir

  • @siman395
    @siman395 4 роки тому +15

    Thank you sir....i have been waiting for it....because i cannot understand real analysis concept from books...please cover all topics of real analysis as soon as possible

  • @anjaneyaagrawal1882
    @anjaneyaagrawal1882 4 роки тому +20

    Sir this lecture video is 100 percent understandable. Waiting for more❤💛

  • @RK-qy2mz
    @RK-qy2mz 4 роки тому +4

    Thanku so much sir for starting real analysis series.....

  • @pradumnkumar1593
    @pradumnkumar1593 3 роки тому +3

    what a lecture super sir . You are a greatest mathematician

  • @ambarambar1847
    @ambarambar1847 3 роки тому +5

    Sir plz clear these points also in a video lecture
    Field
    Dedekind infinite set
    Ordered set
    Upper bound
    Lower bound
    Extended real number system
    Open covering

  • @anshikatiwari1889
    @anshikatiwari1889 4 роки тому +2

    Thanks a lot sir..... awesome vedio.🙏🙏🙏🙏🙏🙏🙏🙏

  • @zulfiqarrehman2811
    @zulfiqarrehman2811 4 роки тому +4

    Very helpful teaching of Mathematics methods are very good
    Please you are our hero like group theory please complete the Playlist of real analysis

  • @anuplohar23
    @anuplohar23 2 роки тому +1

    Very Best content for engineering mathematics

  • @arvindprasad9364
    @arvindprasad9364 3 роки тому +1

    Thanks you so much sir......maza aa jata hai apka videos ko smjhne me.....❤️❤️❤️

  • @kamleshkumarshukla1797
    @kamleshkumarshukla1797 3 роки тому +2

    Fantastic content, sir sab kuch ekdam easily cover ho gaya sir ....thanks sir aise hi achhe content daalte rahiye sir...👍👍✅✅

  • @Rkcreatee9927
    @Rkcreatee9927 3 роки тому +1

    Thanks you so much sir
    Agar mai koi coaching join karta to mujhe 1000 se 2000 rs dene padte
    You are the best teacher😊😊😊😊😱

  • @sharmamohitofficial999
    @sharmamohitofficial999 5 днів тому

    nice aap padate hai to bhut achhe se samajh ata hai🙏🙏🙏❤

  • @RamBabu-tg3ow
    @RamBabu-tg3ow 10 днів тому

    U r genuine and i like Ur teaching style simplicity thank uu

  • @asheeshkumar8662
    @asheeshkumar8662 3 роки тому +10

    I have no word to say for your explanation style
    This easy explanation is very helpful for us
    Please continue This topic

  • @yoyoherry203
    @yoyoherry203 3 роки тому +2

    Thank you sir for this useful video 😊😊❤️❤️🙏🙏

  • @deekshamaurya6124
    @deekshamaurya6124 3 роки тому +3

    Thankyou sir for the concept I am so tens for it thankyou 😊

  • @samarthsingh2705
    @samarthsingh2705 3 роки тому +3

    thank you sir for making these videos. I solely depend on your videos to prepare for my exams.

  • @aartiverma6113
    @aartiverma6113 3 роки тому +3

    Thankyou so much sir...for
    this series

  • @dronamrajuchandarshi9758
    @dronamrajuchandarshi9758 4 роки тому +5

    Thank you sir very helpful series for the intuitive understanding of real line

  • @meetkaur1213
    @meetkaur1213 3 роки тому +2

    Thankiuu so much sir for deep clearity🙏

  • @Vikash-mathematics
    @Vikash-mathematics 4 роки тому +3

    very easily understable video sir,thankyou so much 🙏🙏

  • @avisaini6028
    @avisaini6028 4 роки тому +2

    Very helpful class. Your teaching method is super

  • @iampranshu
    @iampranshu 3 роки тому +1

    North South East West, GP Sir is the best!

  • @afrinhashmi5409
    @afrinhashmi5409 3 роки тому +1

    Best class my consept is clear ❤️

  • @tadartakum157
    @tadartakum157 4 роки тому +3

    thank you sir for this nice content on real analysis , hoping for more and completion of the topic real analysis

  • @aanyajoshi7206
    @aanyajoshi7206 3 роки тому +3

    Very well explained sir 🙏

  • @sikkimhills9927
    @sikkimhills9927 4 роки тому +2

    Very well explained.thank you sir

  • @werdaah5264
    @werdaah5264 3 роки тому +2

    Sir plz Ye Question solve krwa dyn.......
    Given f:[a,b]→Cwrite the real and imaginary points as f=f_(r )+if_r show that f∈bounded variation on [a,b]if and only if f_r and f_i ∈bounded varaition [a,b]

  • @priceyadav189
    @priceyadav189 3 роки тому

    Sir you are genius teacher of mathematics

  • @AnujKumar-cf7ym
    @AnujKumar-cf7ym 4 роки тому

    Thank you so much sir ji aap padhye to mujhe achha se samjh m aaya
    Ab kuchh pata chl rha h realanyalisis🙏

  • @dharmendramishra454
    @dharmendramishra454 2 роки тому

    Your contant is very helpful for me. Thanks sir 🙏🙏🙏🙏 . Very nice video 👌👌👌👌👌👌

  • @krutishah9325
    @krutishah9325 4 роки тому +2

    Sir this is really very helpful. Very nice video. Thankyou so much sir. 🙏

  • @logical_stories
    @logical_stories 11 місяців тому +1

    always best method

  • @chandankumargupta8174
    @chandankumargupta8174 3 роки тому +1

    Nice explanation sir

  • @geetanjalikarma958
    @geetanjalikarma958 4 роки тому +2

    Thank u so much sir,
    Very useful lectures

  • @gurkiratkaur4901
    @gurkiratkaur4901 4 роки тому +25

    Thank you soo much sir for this series.. You are the best teacher.. i wholeheartedly recommend this channel to my friends n knowns..
    Thank you soo much again..

    • @dipoosaini6598
      @dipoosaini6598 Рік тому

      bsc physics ke liye koi channel bata sakte hai aap ??

    • @aman65700
      @aman65700 11 місяців тому

      I think still you have not watched 👉SKY Sir Real Analysis👈 lectures 😀... try once and I am sure you are also going to be fan.
      He is the God of Mathematics on earth. 🔥💯
      UA-cam channel: Thinkers Academy

  • @priceyadav189
    @priceyadav189 3 роки тому

    Sir bhut accha smj aaya hyy orr etna b nhi pdega thank you so much

  • @kiranpaswan596
    @kiranpaswan596 4 роки тому +2

    Thankyou so much our dearest sir .... for this...we r waiting for More videos on the same.

  • @zulfiqarrehman2811
    @zulfiqarrehman2811 4 роки тому

    Very nice contant king of Mathematics

  • @shivanigaur6232
    @shivanigaur6232 4 роки тому +1

    Thanku sir... this time plzzz complete the entire real analysis...

  • @rangalungadaniel5585
    @rangalungadaniel5585 3 роки тому +2

    Sir it's really interesting it would b better if u could explain in English for those who doesn't know Hindi

  • @ayanpradhan1353
    @ayanpradhan1353 3 роки тому +2

    Thanks you sir ..... Your content is sooo simple and your demonstration is very good ..

  • @innozia
    @innozia 3 роки тому +3

    I am from Kerala. I couldn't understand this topic.. I am happy after listening your class i felt it easy to understand

  • @venkateshsogala4589
    @venkateshsogala4589 3 роки тому +1

    Too good sir I learn more from this thank you

  • @devkumarnagar2993
    @devkumarnagar2993 2 роки тому

    sir aapka padhaya sab smjh me ata hai
    :)

  • @maneeshpandey7700
    @maneeshpandey7700 3 роки тому +2

    Very nicely and simply explained,thanks.

  • @tanuja_adhikari
    @tanuja_adhikari 3 роки тому +2

    Very well explained sir😊👏thanks a lot..

  • @ajmalhussain8151
    @ajmalhussain8151 4 роки тому +1

    Very very thanks
    Waiting for a long time😘😘

  • @Prince49801
    @Prince49801 3 роки тому

    sir thank you so much aapki videos se hi college syllabus clear hota hai sir......sir plz ho ske to aap pahle ki videos ki tarah board pe khud likhke pdhaye to or bhi achha lgega sir

  • @newlearning2500
    @newlearning2500 2 роки тому

    Your containt is super and explanation fabulous and thank you sir for providing contain.

  • @IrfanKhan-sr9xh
    @IrfanKhan-sr9xh 4 роки тому +2

    Too much needed topic for upsc optional sir .. thank you sir

  • @priyanshuvettori5179
    @priyanshuvettori5179 Рік тому

    this is a really good channel for preparing for college exams
    buth if you want to have a deep understanding of maths then follow foreign channels

  • @marbalhara8391
    @marbalhara8391 4 роки тому +2

    Awesome 👍 sir Sir real analysis bsc or msc dono ka karva do

  • @BrijeshKumar-rk6us
    @BrijeshKumar-rk6us 3 роки тому +1

    Sir pls provide me the ur notes on real analysis. U r very Good teacher

  • @rehanakhatun1463
    @rehanakhatun1463 4 роки тому +1

    Good morning sir! Sir when epsilon is greater than zero,why not we take the value of epsilon is 1 or greater than 1..? And sir explain nbd with not only end points but also another points of bracket, please!

  • @nandhinisivakumar7253
    @nandhinisivakumar7253 4 роки тому +1

    Thank you sir...Keep doing on real analysis sir..

  • @riteshroy4081
    @riteshroy4081 4 роки тому +2

    Sir Lectures are just awesome sir... Love from andaman

    • @gangamanna4647
      @gangamanna4647 3 роки тому

      Re bhai ap Andaman main Kaya kar rehe ho

    • @riteshroy4081
      @riteshroy4081 3 роки тому

      @@gangamanna4647 it's my hometown

  • @SatyamKumar-tu9vg
    @SatyamKumar-tu9vg 3 роки тому

    Thanks sir aap ka channel bahut helpful hai

  • @imranhussain564
    @imranhussain564 2 роки тому

    Sir aap ka bahot bahot dhonnobat 🙏

  • @aviralsyadav773
    @aviralsyadav773 3 роки тому +7

    I think it is one of the best content and its delivery to student on entire UA-cam ...You r great 🙏❤️

  • @RiyazAhmad-g1x
    @RiyazAhmad-g1x 9 місяців тому

    Ap Akeley hi. Kafi h sir Pura maths Padhye ke liye

  • @sachirai7942
    @sachirai7942 4 роки тому

    Super 👌😎👌😎👌😎 class sir 🙏🏻🙏🏻🙏🏻

  • @thewarrior2123
    @thewarrior2123 3 роки тому +1

    Great explanation sir

  • @mariakibtiyakibtiya4366
    @mariakibtiyakibtiya4366 4 роки тому +2

    Thank you..this is really helpful 👍🏻

  • @rampalverma5995
    @rampalverma5995 3 роки тому

    Thank you sir ......plz continue ..
    ANALYSIS

  • @mohdhashim7974
    @mohdhashim7974 4 роки тому

    Bhaut achcha lagti hai sir aap mathematics videos

  • @shubhamkumar6201dnr
    @shubhamkumar6201dnr Рік тому

    mujhe bahut achhe se samajh
    aaya sir

  • @nondeswarkaman4407
    @nondeswarkaman4407 3 роки тому

    Sir apka teaching very very good

  • @kingstardefencelover1574
    @kingstardefencelover1574 Рік тому

    Thank you sir.
    You teaching be helpful to us😊

  • @khushi_singh416
    @khushi_singh416 3 роки тому

    You r rock sir such an amazing video

  • @manjujatt8540
    @manjujatt8540 2 роки тому

    Bahut achha pdate ho sir ji

  • @asadsarwar5805
    @asadsarwar5805 Рік тому +1

    Definition+Examples always make concept clear..
    and you always follow this method.

  • @ankitajoshi666
    @ankitajoshi666 3 роки тому

    Mst sir .......essy to explain sir😊

  • @ashishshukla9081
    @ashishshukla9081 4 роки тому

    बहुत बहुत धंयवाद सर जी...

  • @MuhammadKashif-js8ej
    @MuhammadKashif-js8ej 3 роки тому

    Sir very impress from ur lectures
    Dil si dua nikalti hai aap kai liyi
    Mera Allah sai dua hai kay aap musalman ho jaee

  • @manoasmrr
    @manoasmrr 2 роки тому

    Yrrrrr zabrdast🥺❤️❤️

  • @sarlamishra3711
    @sarlamishra3711 2 роки тому

    Ek dam clear concept

  • @TheShadowgaming01
    @TheShadowgaming01 Рік тому

    Thanks sir you are the best teacher 💗

  • @experteditor11
    @experteditor11 3 роки тому +1

    Sir aap practice ke lie questions bhi diya karo

  • @abhinabkoushik1321
    @abhinabkoushik1321 Рік тому

    Thats a big help. Thank you

  • @syedfayazahmad2370
    @syedfayazahmad2370 3 роки тому

    SIR Thank You ....
    this Video is really helpful ....
    helpful🙏
    S. Fayaz ahmad (Kashmir ,J&K)

  • @Kzaman-yg5br
    @Kzaman-yg5br 2 роки тому +1

    What is the use of epsilon and why we use epsilon in real analysis?

  • @justmanojkc
    @justmanojkc 2 роки тому

    Very clearly explained and understood too. Thankyou sir.

  • @अथातो
    @अथातो 4 роки тому +1

    Sir tensor pr bhi..... Video complete kijiye.

  • @suryanshjohri5981
    @suryanshjohri5981 4 роки тому

    Bahut achi video hai 😘

  • @shalineekar8192
    @shalineekar8192 3 роки тому

    sir really it is very very helpful.....

  • @dhakalsandeep3452
    @dhakalsandeep3452 Рік тому

    Wonderful Job. Please keep on making such videos.

  • @misthipradhan7851
    @misthipradhan7851 3 роки тому

    Kya open set ka end point neighborhood hi sakta ha??? Or kya close set ka end point neighborhood ho sakta ha??? Explain me please

  • @kanishkgiri
    @kanishkgiri 4 роки тому

    Sir asani se smjh aya!😊

  • @mathsloversjn3453
    @mathsloversjn3453 3 роки тому

    Very nice helpfully video sir

  • @ashayadav8510
    @ashayadav8510 3 роки тому +1

    Very nice sir 🙏

  • @IIT_JAM_MATH_ASPIRENT
    @IIT_JAM_MATH_ASPIRENT 3 роки тому +5

    Dought
    If (-1,1) is open interval so it's nabourhood of its each and every point so let's p=1/2 and €=2 so it's nabourhood is (-1.5, 2.5) which is not subset of (-1,1) so how for every point of open interval is it's nabourhood?

  • @sujithrar4191
    @sujithrar4191 3 роки тому

    Tq for great explanation sir 🙂.....

  • @vikasnegi7168
    @vikasnegi7168 4 роки тому

    thank you so much sir for your help i am your big fan sir