HUNTERTUTORING

Standard syllabus

Numerical analysis · Graduate · Math

Topics

Approximation and stability theory

  • Best approximation in normed spaces (introduction)
  • Polynomial and spline approximation theory
  • Stability, consistency, and convergence for numerical methods
  • A-stability and stiff ODEs
  • Conditioning of linear and nonlinear problems

Linear and nonlinear systems

  • Direct methods: LU, Cholesky, and QR factorizations
  • Iterative methods: Krylov subspaces and GMRES (introduction)
  • Preconditioning strategies
  • Newton–Kantorovich convergence analysis (introduction)
  • Eigenvalue algorithms: QR iteration and Lanczos method

Numerical PDEs (introduction)

  • Finite difference methods for elliptic, parabolic, and hyperbolic PDEs
  • Consistency, stability, and convergence (Lax equivalence overview)
  • Finite element method: Galerkin formulation (introduction)
  • Multigrid methods (conceptual overview)
  • Adaptive mesh refinement (introduction)

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$1,162 · Numerical analysis · 18 tutoring hrs

Study guides, worksheets, reviews, practice tests, and answer keys for 1 class. 18 tutoring hours (1 hr / week · semester). Bundle discount applied vs buying separately. Pay in full via Zelle or Venmo.