# Notes

In this section I publish my personal notes on different topics in physics and mathematics or anything else. This section is permanently under construction and many articles here are unfinished. I appreciate any comment, especially if you find any mistake.

## Spinors

Beside the references cited in each subsection, here are some online lectures on spinors and Clifford algebras:My notes on Clifford algebras and spinors:

## General mathematics

## Geometry

## General Relativity

- Newman-Penrose formalism
- Derivation of the Kerr-Newman metric
- Geometry of Hamiltonian chaos
- Linearized gravity
- Multipole moments

## Quantum field theory

## Programming

### Python

Material here has been inspired by several sources:- Lectures by Mark Newman
- Plotting in Python
- Symbolic calculations
- Interactive Python
- Python notebook
- OpenGL tutorials

## Numerical methods

Here you can find some topics related to the Python.- Basic constructions in Python
- Simplicities: very simple introductory programs
- Euler method: motion of projectile in homogeneous gravitational field
- Runge-Kutta methods (including more clever implementation of the Euler method)

Last update of this page: October 15 2017 14:34:54.