User nullgeppetto

13 votes

Finding the distance between a point and a line, can there be a negative distance?

answered Sep 22, 2014 at 13:37

7 votes

Projection of Gaussian distribution along a vector.

answered Dec 22, 2017 at 14:08

4 votes

Accepted

A vector transpose times a Matrix

answered Oct 6, 2014 at 20:28

3 votes

Basic set notation - Concept Clarification

answered Oct 3, 2014 at 13:15

3 votes

Accepted

derivative of $\frac{2}{3}x^{3-e}$

answered Oct 21, 2014 at 12:01

3 votes

How to integrate $\int^\infty_{0} e^{-xy-x}dx$?

answered Sep 13, 2017 at 19:57

3 votes

Accepted

Hyperplanes and Support Vector Machines

answered Jul 9, 2014 at 18:09

2 votes

Accepted

Optimization problem using Reproducing Kernel Hilbert Spaces

answered Jun 28, 2014 at 10:19

2 votes

Sketch of region bounded by a circle, line and axis and set up the single double integral in rectangular coordinates

answered Sep 25, 2014 at 11:38

2 votes

Why is the expected value (mean) of a variable written using square brackets?

answered Nov 19, 2013 at 13:34

2 votes

Iso-density locus of Gaussian mixture distribution

answered May 12, 2015 at 10:19

1 vote

Accepted

Solve equation with vector variable in form of $a^T x = \alpha$

answered Sep 20, 2017 at 7:06

1 vote

How does an index greater than 1 affect this arithmatic series?

answered Oct 7, 2014 at 9:43

1 vote

Accepted

how we compute partial derivative for w respect to x?

answered Oct 3, 2014 at 9:04

1 vote

Make x the subject given the formula for y

answered Oct 8, 2014 at 10:27

1 vote

On the convexity of a particular form of integrals

answered Apr 15, 2014 at 8:46

1 vote

Accepted

Finding conditions for a point residing in the interior of an ellipse

answered May 14, 2014 at 0:45

1 vote

Conceptual Understanding of Kernels

answered Sep 28, 2014 at 18:37

1 vote

Is the induced matrix norm continuous?

answered Oct 1, 2014 at 4:58

1 vote

Limiting cases for $a/(b+a)$

answered Sep 23, 2014 at 7:42

1 vote

equation of major axis of an ellipsoid

answered Sep 24, 2014 at 13:33

0 votes

derivative of function of T

answered Oct 1, 2014 at 5:15

0 votes

On functions that are bounded by other certain functions

answered Nov 18, 2013 at 9:06

0 votes

How to solve for log?

answered Nov 19, 2013 at 13:23

0 votes

Finding the nth derivative of $y=e^{ax+b}$

answered Nov 19, 2013 at 14:40

0 votes

Gaussian integrals over a half-space

answered Nov 25, 2013 at 21:17

0 votes

Initialization of Limited-memory BFGS (using libLBFGS)

answered Jan 31, 2014 at 7:49

0 votes

singularity of $\frac{z}{\sinh(z)}$

answered Oct 7, 2014 at 12:13

0 votes

I need to find $\frac{d^{2}y}{dx^{2}}$ of $\sqrt{y} + 4xy = 4$

answered Oct 5, 2014 at 22:01

0 votes

For what value of $x$ is this matrix invertible?

answered Oct 6, 2014 at 12:51

Stack Exchange Network

32 Answers

Finding the distance between a point and a line, can there be a negative distance?

Projection of Gaussian distribution along a vector.

A vector transpose times a Matrix

Basic set notation - Concept Clarification

derivative of $\frac{2}{3}x^{3-e}$

How to integrate $\int^\infty_{0} e^{-xy-x}dx$?

Hyperplanes and Support Vector Machines

Optimization problem using Reproducing Kernel Hilbert Spaces

Sketch of region bounded by a circle, line and axis and set up the single double integral in rectangular coordinates

Why is the expected value (mean) of a variable written using square brackets?

Iso-density locus of Gaussian mixture distribution

Solve equation with vector variable in form of $a^T x = \alpha$

How does an index greater than 1 affect this arithmatic series?

how we compute partial derivative for w respect to x?

Make x the subject given the formula for y

On the convexity of a particular form of integrals

Finding conditions for a point residing in the interior of an ellipse

Conceptual Understanding of Kernels

Is the induced matrix norm continuous?

Limiting cases for $a/(b+a)$

equation of major axis of an ellipsoid

derivative of function of T

On functions that are bounded by other certain functions

How to solve for log?

Finding the nth derivative of $y=e^{ax+b}$

Gaussian integrals over a half-space

Initialization of Limited-memory BFGS (using libLBFGS)

singularity of $\frac{z}{\sinh(z)}$

I need to find $\frac{d^{2}y}{dx^{2}}$ of $\sqrt{y} + 4xy = 4$

For what value of $x$ is this matrix invertible?