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ericntunctu

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    Jacobi symbol and its theorem
    16:57

    Jacobi symbol and its theorem

    Number theory Primitive root 2 Nonexistence of primitive root of power of 2
    3:47

    Number theory Primitive root 2 Nonexistence of primitive root of power of 2

    Number theory: theory of Primitive root 1, introduction Primitive root
    11:01

    Number theory: theory of Primitive root 1, introduction Primitive root

     4  views
    Quadratic Gauss’s sum and quadratic reciprocity
    23:09

    Quadratic Gauss’s sum and quadratic reciprocity

     10  views
    Number theory Legendre Symbol(6) Prove Quadratic reciprocity using Gauss lemma
    26:16

    Number theory Legendre Symbol(6) Prove Quadratic reciprocity using Gauss lemma

     3  views
    Prove Fermat’s little theorem and Wilson’s theorem
    7:21

    Prove Fermat’s little theorem and Wilson’s theorem

    Number theory Legendre Symbol 5 proves quadratic reciprocity
    24:59

    Number theory Legendre Symbol 5 proves quadratic reciprocity

     11  views
    Number theory Legendre Symbol (4) Proof of Eisenstein's lemma
    13:06

    Number theory Legendre Symbol (4) Proof of Eisenstein's lemma

     1  view
    Number theory Legendre Symbol (3): computing -1|p and 2|p
    8:24

    Number theory Legendre Symbol (3): computing -1|p and 2|p

    Number theory Legendre Symbol 2 prove Gauss’s Lemma
    13:17

    Number theory Legendre Symbol 2 prove Gauss’s Lemma

     1  view
    Number theory Legendre Symbol(1) definition and prove Euler Criterion
    13:07

    Number theory Legendre Symbol(1) definition and prove Euler Criterion

     7  views
    Comment on examples of Big O
    9:22

    Comment on examples of Big O

    Homology and cohomology (1): chain complex
    15:50

    Homology and cohomology (1): chain complex

     3  views
    Euler–Lagrange equation Dido’s problem (isometry problem)
    8:29

    Euler–Lagrange equation Dido’s problem (isometry problem)

     2  views
    Derivation of the one dimensional Euler–Lagrange equation
    9:18

    Derivation of the one dimensional Euler–Lagrange equation

     3  views
    lower Bound of a+sqrt2b+sqrt3c
    6:04

    lower Bound of a+sqrt2b+sqrt3c

    AB=BA find upper bound rank of A+B
    4:02

    AB=BA find upper bound rank of A+B

     1  view
    cyclotomic polynomial (5) Every finite abelian group is the Galois group of a finite extension of Q
    7:52

    cyclotomic polynomial (5) Every finite abelian group is the Galois group of a finite extension of Q

     6  views
    cyclotomic polynomial (4) prove Wedderburn theorem
    12:26

    cyclotomic polynomial (4) prove Wedderburn theorem

    Algebraic Numbers and Algebraic Integers
    25:17

    Algebraic Numbers and Algebraic Integers

     2  views
    cyclotomic polynomial (3) Proofs of the Irreducibility of the Cyclotomic Polynomial
    14:09

    cyclotomic polynomial (3) Proofs of the Irreducibility of the Cyclotomic Polynomial

    cyclotomic polynomial 2 There are infinite prime numbers congruent 1 mod n
    13:39

    cyclotomic polynomial 2 There are infinite prime numbers congruent 1 mod n

    Number theory cyclotomic polynomial (1)
    14:37

    Number theory cyclotomic polynomial (1)

     2  views
    Minimum Comparisons to find Second Largest Element (also kth)
    7:12

    Minimum Comparisons to find Second Largest Element (also kth)

    easy Prove Hurwitz theorem in Number theory( Approximation theory)
    22:50

    easy Prove Hurwitz theorem in Number theory( Approximation theory)

     7  views