Works of Sahl and Masha'allah
Collection-level Sahl and Masha'allah source key used for medieval relation/interference doctrine and phasis proximity-threshold context.
Source basis
Collection-level metadata is available for review; do not present this key as one single-authored work.
Collection-level Sahl and Masha'allah source key used for medieval relation/interference doctrine and phasis proximity-threshold context.
Public pages should show bibliography metadata, citation keys, locators, and source notes without exposing copyrighted passages.
Related reference material includes medieval relations, planetary condition, phasis proximity thresholds, and applied relation rule rows.
Source metadata is available for review. Public pages should show bibliography metadata, citation keys, locators, and source notes without exposing copyrighted passages.
The source-work metadata records Sahl ibn Bishr and Masha'allah as represented authors within the collection, with Benjamin Dykes as translator and an approximate early ninth-century source period.
This collection row does not broaden into a complete prohibition taxonomy, generic perfection doctrine, universal warning system, unresolved relation subtype claims, or single-author attribution.
Use this row for collection identity and for public pages that already cite reviewed Sahl relation or phasis proximity locators.
Works of Sahl and Masha'allah is treated here as a collection-level source key for medieval Arabic/Persian relation, interference, and solar-proximity condition material, not as a single-authored work.
Reference links
Citation locations
Sahl ibn Bishr and Masha'allah. Works of Sahl and Masha'allah, trans. Benjamin N. Dykes (2008), 55.
Sahl ibn Bishr and Masha'allah. Works of Sahl and Masha'allah, trans. Benjamin N. Dykes (2008), 66.
Sahl ibn Bishr and Masha'allah. Works of Sahl and Masha'allah, trans. Benjamin N. Dykes (2008), 76.
Interpretive rules
Rules appear here when they cite this source text.
Medieval collection of light
A slower collector receives two applying lights and gathers them into one perfected relation under the medieval collection doctrine.
Medieval prohibition of light
A third party perfects first and blocks the intended matter, preserving Sahl's broader prohibition family and its cutting-off subtype.
Medieval translation of light
A faster intermediary body separates from one significator and applies to another, carrying the light onward in the medieval transfer-of-light doctrine.