Accession Record Z: Systems & Proof

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Across
  1. 2. A question that demands a solution (7) [1]
  2. 5. Strictness in method; no hand-waving (5) [1]
  3. 7. A statement that two expressions are equal (8)
  4. 10. Observations collected for analysis (4) [1]
  5. 12. A starting truth assumed without proof (5) [1]
  6. 13. Seeing the human inside the argument (7)
  7. 15. A repeating grid; crystal structure in math/physics (7) [1]
  8. 16. The study of matter, energy, and laws (7)
  9. 17. A simplified representation of a system (5)
Down
  1. 1. A quantity with magnitude and direction (6)
  2. 3. Rules for thinking that hold regardless of opinion (5) [3]
  3. 4. Seeing complexity without losing clarity (6)
  4. 5. What an argument produces at the end (6) [2]
  5. 6. A challenge built to be solved (6)
  6. 8. Something that stays the same under transformation (9) [2]
  7. 9. Balanced sameness under change (8)
  8. 11. A conclusion drawn from evidence (9) [1]
  9. 14. A repeatable procedure for finding truth (6) [2]