User IamKnull

8 votes

1 answer

144 views

Least prime divisor of $n!-1$ forms divergent series.

asked Dec 18, 2021 at 4:04

8 votes

1 answer

295 views

Understanding properties of sequential orthogonalization methods like Gram-Schmidt.

asked Mar 1, 2022 at 9:34

6 votes

3 answers

200 views

There exists n such that number of primes between $(n+1)^{2021}$ and $n^{2021}$ is greater than 1122021140.

asked Dec 18, 2021 at 4:40

5 votes

1 answer

287 views

Explanation for Eigenvalues or Characteristic values of Projection Operator

asked Sep 5, 2019 at 4:02

4 votes

1 answer

842 views

f is a differentiable function with $f(0)>0$. f has only one fixed point on [0,1] Prove that $f′(x_0)<1$

asked Sep 8, 2019 at 10:07

4 votes

0 answers

815 views

For a simple graph of girth 5 and with minimum degree $k$ has at least $k^2+1$ vertices.

asked Dec 5, 2019 at 4:59

4 votes

1 answer

55 views

Solution verification of expressing one variable in terms of other, used in Schweinler-Wigner orthogonalization procedures.

asked Jun 5, 2021 at 4:22

4 votes

1 answer

181 views

Creating orthogonal states of tensor products from a set of given (possibly linearly independent) states

asked Jun 19, 2021 at 17:09

4 votes

1 answer

155 views

Distinguishing between orthonormal vectors generated by Gram-Schmidt procedure using different set of vectors.

asked Jul 7, 2021 at 12:28

4 votes

0 answers

67 views

Questions about point (xi) of consistency checks from Eigenvlaue - Eigenvector Identity by Terence Tao.

asked Oct 24, 2021 at 5:37

4 votes

0 answers

38 views

Compatibility of Eigenvalue-Eigenvector Identity with Cauchy Interlacing Inequalities

asked Oct 24, 2021 at 8:28

4 votes

1 answer

171 views

Existence of an unitary operator that transforms a set of orthogonal vectors to another set of orthogonal vectors.

asked Mar 1, 2022 at 4:29

4 votes

1 answer

76 views

Question on Chernoff bound type probability argument.

asked Apr 18, 2022 at 13:49

2 votes

1 answer

69 views

If Eve can guess all strings with small probability then she can guess a particular element with high probability using Bayes' Theorem.

asked Sep 27, 2021 at 4:29

2 votes

1 answer

71 views

Rules to create linearly independent vectors that are not orthogonal.

asked Jun 28, 2021 at 4:19

2 votes

4 answers

207 views

Given a vector can we find a set of Operators for which the vector is eigenvector with same eigenvalue.

asked May 28, 2021 at 5:20

2 votes

1 answer

445 views

If summation of Projections on Vector Space over complex number is Identity then their pairwise product is Zero operator.

asked Sep 4, 2019 at 13:33

2 votes

1 answer

53 views

For what value of $x_1$ this simple iteration will converge.

asked Sep 8, 2019 at 12:04

1 vote

0 answers

46 views

How to apply Newton’s method and find behavior of $g'(x)$ for $x$ near $\xi$?

asked Sep 8, 2019 at 15:54

1 vote

1 answer

75 views

To show $f$ has a root using Bisection Method

asked Sep 8, 2019 at 18:26

1 vote

2 answers

189 views

Relation between diagonalizibilty of linear operator and its characteristic polynomial?

asked Jul 26, 2019 at 4:14

1 vote

1 answer

199 views

Determine the values of $\alpha$ for which f is Lipschitz

asked Sep 8, 2019 at 10:28

1 vote

1 answer

41 views

How two conditions are satisfied by any normalized vector

asked Jun 4, 2021 at 11:55

0 votes

1 answer

50 views

Verify contraction and uniform continuity of the function

asked Sep 8, 2019 at 18:32

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24 Questions

Least prime divisor of $n!-1$ forms divergent series.

Understanding properties of sequential orthogonalization methods like Gram-Schmidt.

There exists n such that number of primes between $(n+1)^{2021}$ and $n^{2021}$ is greater than 1122021140.

Explanation for Eigenvalues or Characteristic values of Projection Operator

f is a differentiable function with $f(0)>0$. f has only one fixed point on [0,1] Prove that $f′(x_0)<1$

For a simple graph of girth 5 and with minimum degree $k$ has at least $k^2+1$ vertices.

Solution verification of expressing one variable in terms of other, used in Schweinler-Wigner orthogonalization procedures.

Creating orthogonal states of tensor products from a set of given (possibly linearly independent) states

Distinguishing between orthonormal vectors generated by Gram-Schmidt procedure using different set of vectors.

Questions about point (xi) of consistency checks from Eigenvlaue - Eigenvector Identity by Terence Tao.

Compatibility of Eigenvalue-Eigenvector Identity with Cauchy Interlacing Inequalities

Existence of an unitary operator that transforms a set of orthogonal vectors to another set of orthogonal vectors.

Question on Chernoff bound type probability argument.

If Eve can guess all strings with small probability then she can guess a particular element with high probability using Bayes' Theorem.

Rules to create linearly independent vectors that are not orthogonal.

Given a vector can we find a set of Operators for which the vector is eigenvector with same eigenvalue.

If summation of Projections on Vector Space over complex number is Identity then their pairwise product is Zero operator.

For what value of $x_1$ this simple iteration will converge.

How to apply Newton’s method and find behavior of $g'(x)$ for $x$ near $\xi$?

To show $f$ has a root using Bisection Method

Relation between diagonalizibilty of linear operator and its characteristic polynomial?

Determine the values of $\alpha$ for which f is Lipschitz

How two conditions are satisfied by any normalized vector

Verify contraction and uniform continuity of the function