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Physical Math Course

Physical Math Course
4 to 360h flexible workload
certificate valid in your country

What will I learn?

Explore practical tools for Gaussian integrals, analytic continuation, ladder operator algebra, dimensionless Schrödinger equations, x⁴ normal ordering, and non-degenerate perturbation theory, while evaluating series expansions and asymptotic behavior for reliable first-order corrections.

Elevify advantages

Develop skills

  • Master Gaussian integrals for oscillator norms with complex parameters.
  • Use ladder operators to build eigenstates and evaluate x, p, and number operators.
  • Normal-order x^4 to streamline vacuum and excited-state expectation values.
  • Apply perturbation theory for first-order energy shifts in anharmonic oscillators.
  • Rescale Schrödinger equations into dimensionless, numerically stable models.

Suggested summary

Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.
Workload: between 4 and 360 hours

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