Complete distribution foundations

These four complete cached CC0 readings supply the written local, finite-order and kernel material referenced by the support-cone lesson and its compact convolution providers. Each retains its original author notice, complete proofs, examples, solutions and source credits.

The existing convolution readers and statement gateway are preserved as edition records. For the four titles above, use the complete readers linked here. The order/positivity reading retains its positive Riesz representation dependency on the separately credited Haar measure lesson. That external reading and the further foundations declared by these readings are not proved here. Recursive prerequisite closure remains incomplete.