**Fundamentals**
================



.. py:currentmodule:: symplyphysics.quantum_physics.fundamentals

**Contents:**

.. toctree::
    :maxdepth: 4


    quantum_physics.fundamentals.expectation_value_of_observable
    quantum_physics.fundamentals.one_dimensional_wave_function_is_normalized
    quantum_physics.fundamentals.probability_density_of_quantum_state