Let $X_t$ be a stochastic process on the reals. I was under the impression the definition of stationary increments was that $X_{t+s}-X_{s}$ has the same d...

Out of my own interest I've been practicing finding formula for for sequences and I've been having trouble finding one for the nth term for this...

I am self-studying some discrete geometry / convex analysis. Many descriptions of Caratheodory's Theorem for convex sets mention that Radon's Le...

If function is not continuous then it means it's not differentiable and that would mean that it should not be integrable as differentiation is the re...

Problem Statement:- Solve the equation $$x^2+\dfrac{9x^2}{(x+3)^2}=27$$ I have tried to turn it into a quadratic equation so as to be saved from solving a...

In my lecture notes on coding theory, I have the following 2 definitions: Definition 1: Definition 2: Where: $n$ is the number of symbols in each codeword...

I tried to solve another exercise and I would be grateful if someone could tell me if my answer is right. This is the exercise: Characterize the pairs $p,...

I'm struggling to learn lambda Calculus. I think what might really help is to see the simplest functions that you can create in lambda calculus and h...

Often in my studies (economics) the assumption of a "well-behaved" function will be invoked. I don't exactly know what that entails (I thin...

I am having trouble calculating the quadratic curve $f(x)$ that goes through 3 points; for example a curve that goes through $A(1,3), B(-1,-5), and C(-2,1...