Math with Dr Qamar
Math with Dr Qamar
  • Видео 54
  • Просмотров 28 667
Lecture 1 (part 3)| Examples of finite groups
In previous lecture examples of infinite groups have been discussed and in this lectures examples of finite groups have been discussed. These are very important and basic examples to understand the structure of groups.
Просмотров: 64

Видео

Lecture 1| Part 2| Examples of infinite groups18:56Lecture 1| Part 2| Examples of infinite groups
Lecture 1| Part 2| Examples of infinite groups
Просмотров 596 месяцев назад
In this lecture I have discussed some examples of groups. In particular in this lecture I have discussed examples of groups which have infinite number of elements. Moreover,each property of group has been discussed in details.
Lecture 1(Part 1)| Definition of Group|Definition of Binary operation,Identity and inverse26:15Lecture 1(Part 1)| Definition of Group|Definition of Binary operation,Identity and inverse
Lecture 1(Part 1)| Definition of Group|Definition of Binary operation,Identity and inverse
Просмотров 896 месяцев назад
In this Lecture definition of group explained in details. After this lecture ine can understand completely the definition of group. The understanfing of definition of group is very important to understand the group theory Every axiom of definition is explained in details with examples. Definition of binary operation is also explained in details with examples. Also an example is given in which a...
Ring theory|Example of quotient ring26:34Ring theory|Example of quotient ring
Ring theory|Example of quotient ring
Просмотров 257Год назад
Ring theory|Example of quotient ring
Ring theory|What is Quotient Ring|Prove that R/I is Quotient Ring21:26Ring theory|What is Quotient Ring|Prove that R/I is Quotient Ring
Ring theory|What is Quotient Ring|Prove that R/I is Quotient Ring
Просмотров 171Год назад
Ring theory|What is Quotient Ring|Prove that R/I is Quotient Ring
Ring theory|Example of ideal which is left but not right|Example of ideal that is right but not left17:56Ring theory|Example of ideal which is left but not right|Example of ideal that is right but not left
Ring theory|Example of ideal which is left but not right|Example of ideal that is right but not left
Просмотров 199Год назад
In this lecture I have explained very important examples of ideals. In particular I have I have explained the example of an ideal which is which is left ideal but not right ideal. Also In the end I have discussed the example of ideal which right ideal but not left ideal. The examples have been considered from the ring of matrices because the matrix ring does not satisfy commutative property wot...
Ring theory|Prove that kernal of ring homomorphism is an ideal14:17Ring theory|Prove that kernal of ring homomorphism is an ideal
Ring theory|Prove that kernal of ring homomorphism is an ideal
Просмотров 84Год назад
In this lecture First of all I have recalled the definition of ting homomorphism and the definition of kernal. Also I have recalled the definition of an ideal. In this this lecture you can learn how to prove a given set is an ideal. To prove an ideal first we show that kernal of ring homomorphism is a subring and then we will show that it also satisfy the absorption property which will prove th...
Ring theory| Definition and examples of Ideal of a ring| Ideals in set of integer ring23:17Ring theory| Definition and examples of Ideal of a ring| Ideals in set of integer ring
Ring theory| Definition and examples of Ideal of a ring| Ideals in set of integer ring
Просмотров 113Год назад
Ring theory| Definition and examples of Ideal of a ring| Ideals in set of integer ring
MMP|Wronskian of two function|Lagrange Identity in terms of Wronskian|Proof of Abels Lemma11:39MMP|Wronskian of two function|Lagrange Identity in terms of Wronskian|Proof of Abels Lemma
MMP|Wronskian of two function|Lagrange Identity in terms of Wronskian|Proof of Abels Lemma
Просмотров 109Год назад
MMP|Wronskian of two function|Lagrange Identity in terms of Wronskian|Proof of Abels Lemma
MMP|Eigen function of Regular Sturm Liouville system is unique corresponding to an eigen value19:08MMP|Eigen function of Regular Sturm Liouville system is unique corresponding to an eigen value
MMP|Eigen function of Regular Sturm Liouville system is unique corresponding to an eigen value
Просмотров 107Год назад
MMP|Eigen function of Regular Sturm Liouville system is unique corresponding to an eigen value
Mmp lecrures| Proof of Lagrange Identity|Show that Sturm Liouville Operater is Self adjoint31:03Mmp lecrures| Proof of Lagrange Identity|Show that Sturm Liouville Operater is Self adjoint
Mmp lecrures| Proof of Lagrange Identity|Show that Sturm Liouville Operater is Self adjoint
Просмотров 290Год назад
In this lecture I have explained various results 1- Firstly I define the Self adjoint operator and I have write the self adjoint form of a differential equation. The example has been considered from book of Lal din Baig which is Example 18. 2-I have proved the Lagrange identity in a very simple way. 3- Also I have proved the integral form of the Lagrange Identity. 4- Using Integral form of Lagr...
Examples 12,13,14,15,16,17 From the book by Lal Din Baig|Classification of Sturm Liouville Systems29:53Examples 12,13,14,15,16,17 From the book by Lal Din Baig|Classification of Sturm Liouville Systems
Examples 12,13,14,15,16,17 From the book by Lal Din Baig|Classification of Sturm Liouville Systems
Просмотров 306Год назад
In this lecture I have considered some examples from the book of Lal Din Baig to explain how we can classify the given equation is regular Sturm Liouville, Periodic Sturm Liouville or Singular Sturm Liouville System. Also in this lecture you can learn how to convert a given differential equation into Sturm Liouville equation
MMP|Sturm Liouville System|Regular, Periodic and Singular Sturm Liouville Systems22:49MMP|Sturm Liouville System|Regular, Periodic and Singular Sturm Liouville Systems
MMP|Sturm Liouville System|Regular, Periodic and Singular Sturm Liouville Systems
Просмотров 340Год назад
In this lecture We will define Sturm Liouville System We will define Regular Sturm Liouville Systems with example We will discuss Periodic Sturm Liouville System with example We will also discuss Singular Sturm Liouville System with example Also in this this lecture we will recall Definition of Singular Sturm Liouville equation Definition of regular Sturm Liouville equation Definition of Period...
Ring theory|Prove that kernel and image of a ring homomorphism are subrings15:59Ring theory|Prove that kernel and image of a ring homomorphism are subrings
Ring theory|Prove that kernel and image of a ring homomorphism are subrings
Просмотров 430Год назад
In this lecture we discussed Two important theorems in ring theory First one is show that kernel of a ring homomorphism is subring Second one is show that image of a ring homomorphism is subring
Ring theory|Definition and Examples of kernel and image of ring homomorphism12:54Ring theory|Definition and Examples of kernel and image of ring homomorphism
Ring theory|Definition and Examples of kernel and image of ring homomorphism
Просмотров 299Год назад
In this lecture we discussed Definition of kernel of ring homomorphism Example of ring homomorphism Definition of image of ring homomorphism Example of image of ring homomorphism
MMP|Regular, Periodic and Singular Sturm Liouville equations13:40MMP|Regular, Periodic and Singular Sturm Liouville equations
MMP|Regular, Periodic and Singular Sturm Liouville equations
Просмотров 383Год назад
MMP|Regular, Periodic and Singular Sturm Liouville equations
MMP|How to convert homogeneous linear ordinary differential equation into Sturm Liouville equation18:49MMP|How to convert homogeneous linear ordinary differential equation into Sturm Liouville equation
MMP|How to convert homogeneous linear ordinary differential equation into Sturm Liouville equation
Просмотров 388Год назад
MMP|How to convert homogeneous linear ordinary differential equation into Sturm Liouville equation
MMP|Definition and Examples of Sturm Liouville D.E|S-L operator|Show that S-L operator is linear11:44MMP|Definition and Examples of Sturm Liouville D.E|S-L operator|Show that S-L operator is linear
MMP|Definition and Examples of Sturm Liouville D.E|S-L operator|Show that S-L operator is linear
Просмотров 153Год назад
MMP|Definition and Examples of Sturm Liouville D.E|S-L operator|Show that S-L operator is linear
MMP|Lal Din Baig|Question 2|Convert 2nd order linear ordinary differential equation into simple form17:37MMP|Lal Din Baig|Question 2|Convert 2nd order linear ordinary differential equation into simple form
MMP|Lal Din Baig|Question 2|Convert 2nd order linear ordinary differential equation into simple form
Просмотров 153Год назад
MMP|Lal Din Baig|Question 2|Convert 2nd order linear ordinary differential equation into simple form
Ring theory|proof of theorem which helps to compute all ring homomorphisms from Z to Zn.9:07Ring theory|proof of theorem which helps to compute all ring homomorphisms from Z to Zn.
Ring theory|proof of theorem which helps to compute all ring homomorphisms from Z to Zn.
Просмотров 231Год назад
Ring theory|proof of theorem which helps to compute all ring homomorphisms from Z to Zn.
Ring theory|find all ring homomorphisms from Z to Zn|find all ring homomorphisms from Z to Z_159:01Ring theory|find all ring homomorphisms from Z to Zn|find all ring homomorphisms from Z to Z_15
Ring theory|find all ring homomorphisms from Z to Zn|find all ring homomorphisms from Z to Z_15
Просмотров 892Год назад
Ring theory|find all ring homomorphisms from Z to Zn|find all ring homomorphisms from Z to Z_15
MMP|DE|Homogeneous and Nonhomogeous differential equations| Second order linear ODE8:09MMP|DE|Homogeneous and Nonhomogeous differential equations| Second order linear ODE
MMP|DE|Homogeneous and Nonhomogeous differential equations| Second order linear ODE
Просмотров 179Год назад
MMP|DE|Homogeneous and Nonhomogeous differential equations| Second order linear ODE
MMP| Definition of differential equation|Definition of ODE and PDE|Definition of Linear D.E11:09MMP| Definition of differential equation|Definition of ODE and PDE|Definition of Linear D.E
MMP| Definition of differential equation|Definition of ODE and PDE|Definition of Linear D.E
Просмотров 130Год назад
MMP| Definition of differential equation|Definition of ODE and PDE|Definition of Linear D.E
Ring theory|Why we need na≡0 and a^2≡a mod(m) to compute all ring homomorphisms from Z_n to Z_m20:35Ring theory|Why we need na≡0 and a^2≡a mod(m) to compute all ring homomorphisms from Z_n to Z_m
Ring theory|Why we need na≡0 and a^2≡a mod(m) to compute all ring homomorphisms from Z_n to Z_m
Просмотров 233Год назад
Ring theory|Why we need na≡0 and a^2≡a mod(m) to compute all ring homomorphisms from Z_n to Z_m
Ring theory| How to compute all ring homomorphisms from Zn to Zm|Homomorphisms from Z12 to Z1010:29Ring theory| How to compute all ring homomorphisms from Zn to Zm|Homomorphisms from Z12 to Z10
Ring theory| How to compute all ring homomorphisms from Zn to Zm|Homomorphisms from Z12 to Z10
Просмотров 1 тыс.Год назад
Ring theory| How to compute all ring homomorphisms from Zn to Zm|Homomorphisms from Z12 to Z10
Ring theory| Definition and example of ring homomorphism.11:35Ring theory| Definition and example of ring homomorphism.
Ring theory| Definition and example of ring homomorphism.
Просмотров 76Год назад
Ring theory| Definition and example of ring homomorphism.
Ring theory|Intersection of two subrings of a ring8:22Ring theory|Intersection of two subrings of a ring
Ring theory|Intersection of two subrings of a ring
Просмотров 127Год назад
Ring theory|Intersection of two subrings of a ring
Ring theory|Subring|Subring criterion|Proof of subring criterion|Subgroup criterion and its proof14:45Ring theory|Subring|Subring criterion|Proof of subring criterion|Subgroup criterion and its proof
Ring theory|Subring|Subring criterion|Proof of subring criterion|Subgroup criterion and its proof
Просмотров 144Год назад
Ring theory|Subring|Subring criterion|Proof of subring criterion|Subgroup criterion and its proof
Group theory|Prove that 2Z is normal subgroup of Z. Also find index of 2Z in Z and Z/2Z.18:08Group theory|Prove that 2Z is normal subgroup of Z. Also find index of 2Z in Z and Z/2Z.
Group theory|Prove that 2Z is normal subgroup of Z. Also find index of 2Z in Z and Z/2Z.
Просмотров 523Год назад
Group theory|Prove that 2Z is normal subgroup of Z. Also find index of 2Z in Z and Z/2Z.
Group theory|The concept of Dihedral group with Geometric interpretation26:45Group theory|The concept of Dihedral group with Geometric interpretation
Group theory|The concept of Dihedral group with Geometric interpretation
Просмотров 146Год назад
Group theory|The concept of Dihedral group with Geometric interpretation

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