# Component terms

The complete new proof, full 14-point exercise solution, original figure/caption and generator are independently expressed and dedicated to CC0 1.0. This is an original argument in this course, not a claim of priority in the mathematical literature. The primary sources are credited by author, title and exact locator. No protected source text or source-page image is selected for the lesson insertion.

The two unmodified DejaVu Sans regular/bold fonts retain the full DejaVu, Bitstream and Arev notice in FONT-NOTICE.txt. The generator uses only these exact bundled font paths and embeds the complete notice in the PNG metadata and SVG description. The CC0 dedication of the new geometry does not replace these font terms.

Python, Matplotlib, NumPy and Pillow runtimes are not redistributed. Their complete installed notices are retained in PYTHON-LICENSE.txt, MATPLOTLIB-LICENSE.txt, NUMPY-LICENSE.txt and PILLOW-LICENSE.txt. These notice/font bytes are copied unchanged from the preceding local historical-map illustration; exact source and destination hashes are recorded.

Eligibility to read a source is not a license to reproduce its expressions.