Muchang Bahng

Personal Notes: Quantitative & Analytical Studies

Below is a map of all the materials that I have studied or would like to study during my time in the Korean military and at Duke. As these notes are primarily for my personal use, I did not spend as much time writing them in a manner that is clear for all readers. But since it would be a waste not to share them, I uploaded them on this website. All of my personal notes are free to download, use, and distrbute under the Creative Commons "Attribution- NonCommercial-ShareAlike 4.0 International" license. Please contact me if you find any errors in my notes or have any further questions. I have used the LaTeX editing program Overleaf to create my notes; diagrams are often drawn using the tikz package or iPad Notes.

Mathematics

  • Fundamentals: Linear Algebra, Multivariate Calculus, Real Analysis, Measure Theory, Abstract Algebra, Combinatorics
  • Dynamics: Ordinary, Partial, Stochastic Differential Equations
  • Stochasticity: Probability, Stochastic Processes, Concentration of Measure
  • Analysis: Complex Analysis, Functional Analysis
  • Algebra: Category Theory, Representation Theory, Number Theory
  • Topology: Point-Set Topology, Algebraic Topology
  • Geometry: Smooth Manifolds, Differential Geometry, Algebraic Geometry, Symplectic Geometry

Statistics

  • Frequentist Statistics
  • Bayesian Statistics
  • Information Theory & Signal Processing
  • Machine Learning: Learning Theory & Classical Algorithms
  • Deep Learning: Algorithms
  • Computer Vision
  • Natural Language Processing
  • Sampling, Optimization, Integration

Computer Science

  • Classic Theory
  • Hardware
  • Compilers and Operating Systems
  • Data Structures
  • Algorithms
  • Backend Development: Computer Networking, APIs, Databases, Webscraping
  • Frontend Development: Web, App Development
  • Cybersecurity
  • Blockchain Development
  • Quantum Computing
  • Simultaneous Localization and Mapping
  • Languages: Python, Julia, Javascript, Java, C/C++, Bash, SQL, Flutter, HTML, CSS, Solidity, Qsikit

Natural Sciences

  • Classical Mechanics: Newtonian, Lagrangian, Hamiltonian
  • Electromagnetism:
  • Molecular Dynamics: Atomic Structures, Langevin Dynamics, Dissipative Particle Dynamics
  • Theoretical: Quantum Mechanics, General Relativity, Quantum Field Theory, String Theory