# Component terms

The independently written exposition, proofs, solved exercises, generator source and original diagram expression for Proposition 6.8h and Figure 6.8e are dedicated under [CC0 1.0](https://creativecommons.org/publicdomain/zero/1.0/). The mathematical objects and arguments are given completely in the lesson. No external human book expression, proof or figure is incorporated in this supplement.

The thirteen bundled exact DejaVu/STIX font binaries are unchanged copies of the font resources supplied with Matplotlib. Their rendered and outlined glyph components retain the complete separate terms in [FONT-NOTICE.txt](FONT-NOTICE.txt). DejaVu retains the Bitstream Vera and Arev notices, with the DejaVu changes identified as public domain; STIX retains the full STIX notice and SIL Open Font License 1.1. The supplied STIX notice includes the existing Matplotlib OTF-to-TTF conversion description. Both complete individual notices are also retained in [fonts/LICENSE_DEJAVU.txt](fonts/LICENSE_DEJAVU.txt) and [fonts/LICENSE_STIX.txt](fonts/LICENSE_STIX.txt). The combined full notice is embedded in the SVG's `font-notices` description. These font and glyph terms are separate from the original diagram expression.

Matplotlib 3.10.9, NumPy 2.4.4 and Pillow 12.2.0 are external reproduction dependencies. Their actual full installed notice documents are retained as [MATPLOTLIB-LICENSE.txt](MATPLOTLIB-LICENSE.txt), NUMPY-LICENSE.txt and [PILLOW-LICENSE.txt](PILLOW-LICENSE.txt), including their supplied dependency notices. No library source, library binary, bundled dependency software or Python runtime is redistributed by this figure package. The CC0 dedication does not apply to those external software components.

The historical chart and plaque-norm context is credited in the containing measured-foliation lesson and its references. This original supplement preserves the physical L2 input, completed quotient/anti-dual identity and actual positive convolution-square construction; it does not settle an unstated historical boundary convention.