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Finite element methods

Graduate · Math

Syllabus focus

Standard syllabus · STEM / applied

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$1,162 · Finite element methods · 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.

Topics typically covered

Standard syllabus

Variational foundations

  • Weak formulations of elliptic boundary-value problems
  • Lax–Milgram theorem and well-posedness
  • Galerkin and Petrov–Galerkin approximations
  • Energy norms and best approximation in Hilbert spaces
  • Abstract error estimates (Céa's lemma)

Finite element spaces

  • Piecewise polynomial elements on triangulations and meshes
  • Reference elements, shape functions, and assembly
  • Interpolation error and approximation theory
  • h-refinement vs p-refinement (introduction)
  • Mixed finite elements (introduction)

Time-dependent and hyperbolic problems

  • Method of lines for parabolic problems
  • Stability of time discretizations (theta methods overview)
  • A posteriori error estimation (introduction)
  • Adaptive mesh refinement driven by error indicators
  • Introduction to discontinuous Galerkin methods

STEM / applied

Implementation and software

  • Assembly algorithms and sparse linear algebra
  • Mesh generation and quality metrics
  • Solving large systems: direct vs iterative solvers
  • Commercial and open-source FEM workflows (FEniCS, deal.II overview)
  • Verification and validation in engineering simulation

Applications

  • Linear elasticity and structural analysis
  • Steady and transient heat conduction
  • Incompressible flow: Stokes problem (introduction)
  • Electromagnetics: Maxwell in frequency domain (introduction)
  • Multiphysics coupling strategies (overview)

Notes

Topics reflect common graduate finite element method syllabi at US universities, often cross-listed with computational science and engineering programs.