EssentialAnonymity

Questions (46)

 6 Zero derivative implies constant function (No MVT, Rolle's Theorem, etc.) 5 Studying ODEs… is it worth it? 5 Prove that if the sequence of partial sums $A_n$ of $\sum a_n$ is bounded, then ${a_n}$ is bounded. 5 If $\lim_{n\to\infty} \frac{a_{n+1}}{a_n} = 0$, show that $\lim_{n\to\infty}{a_n} =0$. 4 Show that $\lim_{n \to \infty} \left(1+\frac{a_n}{n}\right)^n= e^a$ when $a_n \to a$

Reputation (1,149)

 +40 Unbiased estimator of a uniform distribution +10 Expressing the sum of two simple functions +35 Good resource for differential equation solution approximation in python? +10 Definition of Riemann-Stieltjes Integral (boundedness of integrated function)

 7 Calculating the number of operations in matrix multiplication 4 Unbiased estimator of a uniform distribution 4 Expressing the sum of two simple functions 2 Good resource for differential equation solution approximation in python? 1 Is a constant as a function continuously differentiable?

Tags (78)

 7 linear-algebra × 3 2 numerical-methods × 2 7 matrices × 2 2 partial-differential-equations 4 measure-theory × 2 2 python 4 statistics × 2 2 reference-request 2 ordinary-differential-equations × 4 1 functions × 2

Bookmarks (43)

 337 If $AB = I$ then $BA = I$ 166 Inverse of the sum of matrices 125 Show that the determinant of $A$ is equal to the product of its eigenvalues 110 Prove that $||x|-|y||\le |x-y|$ 98 What does it mean to have a determinant equal to zero?