OAI/Probability/InvariantIsing/Magnetic/MagneticGridProjection.lean

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3 declarations, 0 contain sorry, 0 declared as axioms

A rational net of magnetizations gives an actual spin projection onto a finite union of attainable group slices.

  1. lemma OAI.InvariantIsing.spinGroupCount_le_size line 14
  2. lemma OAI.InvariantIsing.spinGroupSize_sum line 21
  3. theorem OAI.InvariantIsing.magnetic_grid_projection line 26