# All Questions

**4**

votes

**0**answers

127 views

+50

### Approximating a measurable function from a second-countable, locally compact Hausdorff group to a separable Banach space

Let $ G $ be a second-countable, locally compact Hausdorff group and $ B $ a separable Banach space.
We say that a function $ f: G \to B $ is Bochner-measurable if and only if it is the everywhere ...

**6**

votes

**0**answers

233 views

+50

### Proving that the kernel of this matrix is of dimension 2

Using a computational software program, I found that the kernel of the following matrix is of dimension 2 but I haven't managed to prove it:
\begin{equation}
\text{for almost all } t_1>0,\quad ...