Thanks for your comment, your appreciation always motivate us to do such kind work. Join Telegram Channel : t.me/mathsbygpsir Instagram Handle : instagram.com/dr.gajendrapurohit/ Facebook Page : facebook.com/Dr-Gajendra-Purohit-453775988491992/ Unacademy : unacademy.com/@Dr-GajendraPurohit Link to B.Sc. Maths Playlist : bit.ly/34tTTdc Link to Engineering Maths Playlist : bit.ly/2OQ7Uvd Link to IIT-JAM Maths Playlist : bit.ly/2sh9pei Link to GATE (Engg.) Maths Playlist : bit.ly/35EAPct Link to IAS Optional Maths Playlist : bit.ly/2rwkOqj Link to CSIR NET Maths Playlist : bit.ly/2R8sUjV Link to Aptitude Playlist : bit.ly/3ewDR7z Link to Mathematical Physics Playlist : bit.ly/2NvRHLJ Link to Abstract Algebra Playlist : bit.ly/2A70LUb Link to General Aptitude For CSIR NET : bit.ly/2ZeWpma Follwing Topics are also Available 1. Differential Calculus : bit.ly/2OTYXB0 2. Integral Calculus : bit.ly/34rLA1R 3. Differential Equation : bit.ly/37IOlO1 4. Partial Differential Equation : bit.ly/2OM5iyA 5. Complex Analysis : bit.ly/2OP8hGp 6. Numerical Analysis : bit.ly/2QYVQuy 7. Integral Transform (Laplace, Fourier & Z-Transform) : bit.ly/37HRKg9 8. Statistics & Probability : bit.ly/2DmOt7Z 9. Operation Research : bit.ly/2pYYRjp 10. Matrices (Linear Algebra) : bit.ly/2OOBSzO 11. Fourier Series : bit.ly/34u7iC9 12. Vector Calculus : bit.ly/2qICwXO 13. Theory Of Equation : bit.ly/2XU9y33 14. Special Function & Series Solution : bit.ly/2XRSU4l 15. Infinite Series : bit.ly/37K6gUI 16. Group Theory : bit.ly/3ieUze2 Please share it with your Friends Thanks Dr.Gajendra Purohit
@FirojKhan-ee5ph
2 жыл бұрын
Jo likha h usko pd rhe ho kuch smjao sir
@aamirmalik0086
2 жыл бұрын
Sir make videos on homological algebra
@bharatjeetrawal9067
2 жыл бұрын
Sir gives some ideas to show simple group like group of orde 60 or group of order 12 etc love from Nepal 💓
@-Anu_Rag
Жыл бұрын
Double Coset
@Raosahabvlogss
9 ай бұрын
Kuch bhi assume kr rahe ho sir , thoda sahi padhao
@wasapabhishek
2 жыл бұрын
sometimes it feels like you are teaching to people who already know what you are teaching , and not to the student!
@navinsingh2838
3 жыл бұрын
Sir,i request you to discuss the mathematical terminology used in theorems in some detail 🙏🙏🙏🙏
@etishreesahu1075
2 жыл бұрын
I get confuse in theorems and proofs like we assume anything and then come to the contradiction that we are wrong, so theorem is true and all such things...😂😂
@nilaysarkar1221
11 ай бұрын
Welcome to the world of math
@Parth14b
10 ай бұрын
Ya calculas better
@PAT_Cumminsog567
4 ай бұрын
Bro that's why its called abstract algebra.. The real ghost of Mathematics 💀. It can take out your soul from your body
@ayushyash6021
3 ай бұрын
And there are people out there who "love" maths. 🫡☠️
@dxmunnu
3 ай бұрын
Hamary yaha aysa he hota haii😅
@faizsiraj2489
3 жыл бұрын
sir this lecture needs some more explaination
@humpify5234
4 жыл бұрын
🙏 सर थोडा़ और अच्छे से समझाने की कृपा करें , अभी ऐसा लगता है जो आप ने लिखा है उसे सीधे सीधे बोल रहे हैं , यूज होने वाले लॉजिक नहीं समझाते हैं
@mr.w.9431
3 жыл бұрын
Bhai poore utube pr tumse jyada intelligent koi nhi,maine bhi dekha inka pdhane ka style log jmkr tareef karte hai ki sir sb kuchh aa gya ,but dekha jaaye ti ye poori book ko utha k board pr chhap dete hai aur pen se line draw krke bs aeise hi bta dete hai na koi dhang ki explanatiin na kuchh,total time waste videos
@kaifmalek6847
3 жыл бұрын
@@mr.w.9431 Bhai inki video quality achi hoti he sayad isi liye sab acha kehte he
@himanshukhandelwal1982
2 жыл бұрын
@@mr.w.9431 In his old video he has explained in very well mannered compare to this .. Students isliye acha bolte h kyuki ye topic ko bol bol k hi easy bna dete h .. Higher mathematics itni easy nhi h pr ye jis trike se bolte h aadha relex to vhi kr dete h + short notes h pure KZitem pr itni short video m koi itna sb kuch nhi pa rha h
@user-dg7pu8oo6v
2 жыл бұрын
Bro i think he's very bad at teaching i have seen many a times ki jo board p likha h usko bhi glat btate h ye...... Kash ki youtube pe is topic koi achi video hoti
@premprasun1516
2 жыл бұрын
@@user-dg7pu8oo6v no bro I've been studying from him from last 6 months and he has been an excellent teacher so far , ha kabhi kabhi sir jyada deeply explain nhi karte kisi particular topic ko Actually Group Theory is a very mind boggling and extremely theoretical based subject isme jyada derivations and numerical data nhi hota and that's why it seems so fking tough and almost impossible to crack the first time
@shivamaggarwal1209
10 ай бұрын
Your teaching style is great but group theory is little boring..
@Gyaneshdwivedi674
9 ай бұрын
Sir mujhe bhi aapke jaisa math ke teacher Banna hai lekin kaise mujhe to itni jyada ye samjh me bhi nhi aa raha hai I love mathematics I have Passion to become math teacher
@harshrana3012
8 ай бұрын
And thats how my college teacher explained me this and it go over my head
@nomanwaince9427
4 жыл бұрын
Yeah i were waiting for this. Thanks Sir . love from Pakistan ❤️😘
@bikashkolisaha2104
3 жыл бұрын
Sir, please check example 1 ...H+3, H+4
@pakistantimes99
3 жыл бұрын
Thanks a Million Sir, I have not learnt it in my own classes but Alhamdullelah now fully understand, Respect from Pakistan.
@anshikatyagi6533
3 жыл бұрын
Sir, Thank you for the lecture I just have one question, in the video at 20:32 how did we write O(HK) as t.O(H)
@riyasharma4840
3 жыл бұрын
@@koha7572 at 6:20 H+2 me jo +4+2 hai usko humlog +4+2aur -4+2 kaise likh sakte hai mujhe samajh ni aayi ye baat
@dristivas
3 жыл бұрын
@@riyasharma4840 are usme set of integer h to vo +- 2 h na ki sirf +2 , to hme pura set banana hoga na like z={.... -3, -2, -1, 0,1,2,3}
@tamannakhan3983
9 ай бұрын
This lecture needs a leacture
@sahilrao4592
10 күн бұрын
@sahilrao4592
10 күн бұрын
hiii
@ashishshukla7144
4 жыл бұрын
Thank you so much sir. After complete group theory, please upload videos on ring and field. Please😫🙏🙏💓🙏 sir
@mathskidunyia4701
3 жыл бұрын
Sir I follow you and watch your vedios regularly and I take a lot of benefits from your vedios but sir I have request that you speak very fastly plz speak slowly
@Ghanshyam882
4 жыл бұрын
👍👍👍Sir aaj bahut smart dikhto ho very quite very beautiful sir 👍👍👍
@khagendrarijal
3 жыл бұрын
I am from nepal, student of BA, mathematics and economic. Thank you sir. Much respect.
@mathematicalabhivyakti9025
3 жыл бұрын
Welcome in Bharat
@mrchocon5388
Жыл бұрын
@@mathematicalabhivyakti9025 bhai apne tohe 2 year phele hi predict kar liya
@sakshibhardwaj8594
Жыл бұрын
Can somebody tell me how the values of H+3 and H+4 came in the example 1 because i am not getting the same values
@tonu4644
10 ай бұрын
I have the same question. I think here H=3Z not 2Z
@hsirelaxation5988
2 жыл бұрын
Let p be the prime number and G be a group with p^a k element where a is a positive integer and p does not divide k. Suppose that P is a subgroup of G with pa element and Q is a subgroup of G with p^b element where 0
@mathematics_infinity_pi2779
3 жыл бұрын
Adversities much irritating but your video is awesome
@jyotitiwari2138
4 жыл бұрын
Sir the real analysis bsc part 2 ke liye vedio banaiye please
@jyotitiwari2138
4 жыл бұрын
Please sir
@gandivdhariarjuna2853
2 жыл бұрын
Ok beta 😀😀
@Pareeksha_time
2 жыл бұрын
@jyoti tiwari you can watch on my channel
@Niks_04
Жыл бұрын
Dhanyavad sir 🙏🙏🙏🙏
@arnavlearningandgamingchan7630
8 ай бұрын
Thankyou so much sir 🌺😊
@mahararshad3503
3 жыл бұрын
Sir you are really doing good work, most important is that, with sequence, which is easy to understand basic to further extensions 💚💚💚💚💚💚
@excitedsoul5693
Жыл бұрын
Sir you are really a great teacher who is giving us such good content for free thank you sir
@kocin.sb_
4 жыл бұрын
I dont know hindi and i speak english.. I watched so many videos in English and got confused more than ever but I watched this video( and I don't speak Hindi ) and understood better !! thanks sir
@moonchild5741
3 жыл бұрын
How did u understand then??
@Funtube205
4 жыл бұрын
Sir please bsc 1st year k liye 3D k sphere ,cone and cylinder p bhi video bana dijiye plllz 🙏🙏🙏🙏👌
@MuhammadAsif-ye8bb
4 жыл бұрын
Sir permutations upload kijiyena??? Plz....
@ashmi9267
4 жыл бұрын
Thanks sir for uploading lectures of group theory
@abhinandankumar4272
4 жыл бұрын
Thanks sir 🙏 very much helpful
@ABHISHEKKUMAR-ee7pj
4 жыл бұрын
Thanks sir ...bahut badhiya video hai
@siddhanthate3123
3 жыл бұрын
sir you are best of the competition
@mdtausiffkhan7876
4 жыл бұрын
Very helpful for IAS maths optional ❤️
@KrishnaKumar-ps6lo
3 жыл бұрын
Sir,I am Tamil but I can understand your teaching very thankful
@vickybadshah6500
4 жыл бұрын
Sir plzzzzz complete Group theory krwa den....ap hmesha happy rhen💕💕💕
@ThakursBoy
Жыл бұрын
Adbhoot 🔥
@ankitnautiyal3679
4 жыл бұрын
Aur sir hi smartboard or padai achi hai .Forget those people who don't like smartboard .Keep it up sir
@sainihifidj3719
4 жыл бұрын
Thanks sir
@dhanrajaditya
Жыл бұрын
There is a difference in offline and online , in online we get more clearity but here I'm getting more confused .
@Gyaneshdwivedi674
9 ай бұрын
Sir mai IGNOU se BSCG kr raha hun to maine maths ka course liya kyonki IGNOU ke question papers spacilly IGNOU ki book se hi bante hai lekin jinse maine course liya padha bhi lekin samjh me nhi aa raha tha aur ab suddenly aapke channel me move kiya to kafi achha bhi lag raha hai 😊
@nae.neeraj3010
7 ай бұрын
Sir, Example 5 to ekdm nahi samjh aaya, "t" kaise suppose kiya gaya , "Kj^-1" me "j" kahan introduce hua & "t.O(H) " kaise liya gaya? kisi ko pata hai to please help!
@arzoogangwar4824
Жыл бұрын
Sir baise to apki sari videos bahut helpful h pr isme thodi si problem aa rhi h smjhne me... please sir dhyan rkhiye es baat ka baise bahut achha pdate ho ap...thank you so much..🙏🏻🙏🏻
@ashrafulislam8099
4 ай бұрын
Your vedio is very helpful
@chandrashekariyer5608
3 жыл бұрын
Thank you sooo much sir this video is really useful for understanding cosets.
@mdajaharuddin2260
4 жыл бұрын
Sir, Har ek video ka PDF mil sakta hai kya? Agar milta to a66a hota. Love you sir. 🥰
@PoojaSingh-jk4dk
4 жыл бұрын
Namastey sir 🙏
@LRGClasses
4 жыл бұрын
Happy Teachers day sir
@mayyadmayyad2986
2 жыл бұрын
Sir it's so hard to understand .... But your teaching skill is very good
@syedfayazahmad2370
3 жыл бұрын
Really Helpful SIR ..... SIR💯💯💯💯 me syed fayaz , from Kashmir J&K (UT) ....
@vaishalichaudhary1479
3 жыл бұрын
Sir apki vedio dekhne se pahle cyclic group ek mystery jaisa tha pr vedio dekhne ke baad smjh aya .....poori college life smjh nhi aya yeh concept ......why am i too late here 😭😭thankyouuu sooo muchhhh sirrrr for your effort🙏🙏❤❤❤
@mr.w.9431
3 жыл бұрын
Kya khaak samajh aaya,book ki copy uthkr rakh di aur pen se line draw kr bta diya ye kutta hai ye billi hai ,samajh kuchh aaya nhi aeise tum bhi pdha doge
@vaishalichaudhary1479
3 жыл бұрын
@@mr.w.9431 well, there are diffrent options on youtube for uh .!!!!
@rahulnamanverma4445
5 ай бұрын
JAI SIYARAM JI JAI HANUMAN JI
@kinjalbarad4445
4 жыл бұрын
Sir, please add video of neighborhood for metric space.
@highermathematicsvijaykuma131
4 жыл бұрын
Sir aapke videos bhut bhut achche hai Thanks for help us
@mohdriyaz1060
4 жыл бұрын
Awesome and very nice video Sir 👌👌👌👍👍👍
@SaiNiteesh
Жыл бұрын
Thanks
@ranjeetchhimpa1954
4 жыл бұрын
Sir normal and permutation group pe bhi video dal dijiye
@madhavgarg0220
9 ай бұрын
Tysm sir😊
@gopalbhagat9528
4 жыл бұрын
Sir please make a videos on Boolean algebra And normal form Disjunctive and conjunctive normal form ...
@shamikbhattacharjee7321
4 жыл бұрын
try sanchit jain's videos on the topic
@pallavijaiswal4187
3 жыл бұрын
Thanks sir so Nice
@pikuboruah9038
Жыл бұрын
Thanks sir it helps me to brush up my mathematics knowledge .. Thanks sir
@supriyagnanavel802
3 жыл бұрын
Sir please put English subtitles for every videos sir... Because it will definitely help other language students sir
@Bint_e_Hawa982
9 ай бұрын
Sir kindly also provide this material in pdf form
@krishnakumarmandal8858
4 жыл бұрын
Thanku soo muchhhhh. Sirrrrr apka lecture bhut achhhha lagta hai
@RanjangamingYT7477
3 жыл бұрын
You are great sir👍👍👍👍👍👍👍👍👍👍👍
@inspireeducation009
2 жыл бұрын
Sir in example 4 cancellation law holds in a finite group but question m asa given nhi h ki group finite h so how???
@hasinasultana7357
6 ай бұрын
Sir i cannot understand the last theorem of this vedio. If possible can you please elaborate it ? It will be better to understand for me.
@mcreations1314
4 жыл бұрын
Thanks sir for this help
@azoozal_humadi9109
4 жыл бұрын
May God’s peace, mercy, and blessings be upon you. A question in algebra is {let g be a group and suppose that for elements a, b, c € g, a * b * c = e (e = the identity of g). prove that b * c * a = e
@aniquawadood6931
4 жыл бұрын
Thank you so much sir you are doing a great job🤧🙏🏻
@SawitriDevi
6 ай бұрын
Thanks 👍👍
@surendrabagarti7880
3 жыл бұрын
Sir ham subset h par group 'z' ka negative element add nahi kar sakte kya I. e --h-1, h-2, h-3, right coset
@arijitiansumit
Жыл бұрын
Example 1 is wrong from mid. Your playlist is helpful ❤️.
@anushka98f
Жыл бұрын
Where 🙄🙄🙄 I couldn't find
@arijitiansumit
Жыл бұрын
@@anushka98f Acche se padhai kro !!
@anushka98f
Жыл бұрын
Kyu aap bta nhi skte kya, baccho ki help kr deni chahiye thodi 😅but mujhe dikh gya isme H+1ki value H+3 k equal aayegi aur H+4 ki value H k equal aayegi, sir ne ulta likh rkha h aur niche vali values bhi glt calculate kr rkhi h sari
@arijitiansumit
Жыл бұрын
@@anushka98f 😀 Maine 2 week pehle dekhi h Ab dobara dekhta to nhi n Good that you noticed
@abidkakar403
2 жыл бұрын
Sir Derive the coset space w.r.t H={e,f} of D4
@xyzchannel2661
4 жыл бұрын
Sir homophrism iso phrism
@jhunalibehera5859
Жыл бұрын
Fayda ho raha hai sir 🥰🙏
@madeforred2075
Жыл бұрын
Example -:Let G = S_{3} and H = \{(1), (13)\} . Then the left cosets of H in G are. Please solve
@gillboy4086
2 жыл бұрын
Thanks sir excellent teacher
@romanreignsempire7111
3 жыл бұрын
At 8:25 we take z+ and multiply it with 3 then How -ve terms we get??
@yl8598
3 жыл бұрын
Here, (Z, +) denotes the group of set of integers w.r.t addition. It is different from Z+ which denotes the set of positive integers. Thus in (Z, +) we have to consider all integers(both positive and negative numbers) and use the binary operation: Addition.
@riyasharma4840
3 жыл бұрын
@@yl8598 in the respect of addition if we take 3z then we will find 3 cosets but is there also 3 cosets in 3z if we take with respect to multiplication
@yl8598
3 жыл бұрын
@@riyasharma4840 the set of integers w.r.t multiplication is not a group, as most integers do not have their multiplicative inverse(say for the integer 2. It's multiplicative inverse is 1/2 which is not an integer). Hence we cannot talk about the cosets of (Z, .)
@sarojpadhy5535
4 жыл бұрын
Very much helpful sir.thank u
@upsctarget3012
3 жыл бұрын
great Sir💚
@rakesh30sep
2 жыл бұрын
Great work to the nations sir
@khushboojindal2932
Жыл бұрын
Sir aap theorems ko just read out kar dete ho....eqns ya formula kese aaya ...vo nhi samjhate...... Like some people don't understand what is one one and onto function...or apne use samjhaya hi nhi
@ankitnautiyal3679
4 жыл бұрын
Sir bsc se relative saare content ismain daalte rahiye taaki hm sab kuch aapse hi pd sake.
@vishaljindal6307
4 жыл бұрын
Sir ur videos are so helpful
@somilsaxenamusicworld8053
3 жыл бұрын
Best teacher
@Ahmadd__Ali
Жыл бұрын
Sir thoora slow pharhaya kren kindly ....
@akanshapanwar1902
3 жыл бұрын
Sir, Please upload subgroup video lecture. As soon as possible.
@tanishkasingh1783
3 жыл бұрын
Very less it happens that I feel sleepy the way u teach is very interesting
@ritukumari7060
2 жыл бұрын
Sir aap padate to aache hai but bahut fast jisse weak student ko.dikkt hota hai samhne Mai I request you that aap smajha ke aachse se padaiye taki sabhi padh sake
@kasurifoodseries
4 жыл бұрын
Dear Sir, Please upload videos on metric space
@shreyashtiwari9440
3 жыл бұрын
Thank you so much sir for these wonderful videos......pls sir aap Latices pr video banana start krdo pls
@user48-c2u
4 жыл бұрын
Sir Thank You..... These videos in GROUP THEORY are quiet HELPFUL..... And Sir after this give lectures on 3D Geometry
@vikasvanga7866
2 жыл бұрын
As always great teaching. To the point and precise Thanks for all your time
@mathsmantra-f6j
2 жыл бұрын
Very nice concept sir
@darkseid856
4 жыл бұрын
Sir last question me kuch samajh nahi aaya. Sab dimag ke upar se gaya 😅😂
@sunilchahar6790
4 жыл бұрын
Sir 200k too kya aap ke 1M subscribes honge aap to regular video upload kro
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