## Posts

### Bayes theorem and likelihood ratios for diagnostic tests

### Dual spaces, dual vectors and dual basis

### The birthday paradox, factorial approximation and Laplace's method

### How to derive the Riemann curvature tensor

### Norms and machine learning

### What does it really mean for a machine to learn mathematics?

### Arcsin transformation gone wrong

### The meaning of curl operator

### Energy considerations for training deep neural networks

### Gradient descent