### Questions (16)

 8 Nonnegative derivative bounded by function, show that $f$ is zero 4 Notation convention for $\{1,\ldots,n\}$ 3 Probability of completing a collection of $n$ objects with $k$-subsets 2 Orthogonal matrices only defined for standard inner product? 1 Equivalence of conjugate transpose and adjoint

### Reputation (537)

 +4 How do I compute the derivative of this inverse function? +10 Precise definition of the support of a random variable +10 What is scaled partial pivoting? +10 Proof of limit of quotient sequence property

 5 Precise definition of the support of a random variable 2 Proof that the dimension of a matrix row space is equal to the dimension of its column space 1 What is scaled partial pivoting? 1 What's the number of possible paths from $(0,0)$ to $(m,n)$ cell in a matrix? 0 To find the equation of a plane

### Tags (36)

 5 probability × 3 1 combinatorics × 2 5 probability-distributions 1 analysis 5 probability-theory 0 notation × 4 2 linear-algebra × 4 0 calculus × 2 1 numerical-methods × 2 0 affine-geometry × 2

### Bookmarks (10)

 133 Discontinuous derivative. [duplicate] 20 How to get the characteristic equation? 9 prove the similar matrices have the same rank 9 Determining the rank of a matrix based on its minors 7 Graphically Organizing the Interrelationships of Basic Algebraic Structures