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Digit / CONCEPT

A Gray-Code Closed Form for a Binary Recurrence

Yanev's Gray-code formula for the nonnegative half of the binary recurrence.

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Yanev's formula

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A Gray-Code Closed Form for a Binary RecurrenceA Gray-Code Closed Form for aBinary RecurrenceKurkov's Inverse Gray-Code RecurrenceKurkov's Inverse Gray-CodeRecurrence
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Lean sourceResearch workspace
Status
Closed
Depth
0
Layer
D5/S1
Domain
Digit
Node ID
D5/S1/Digit/Admissibility/GrayCodeBinaryRecurrenceClosedForm
Repository path
D5/S1/Digit/Admissibility/GrayCodeBinaryRecurrenceClosedForm.lean
Truth release
sha256:76a8db6a0f78609b1b9d4a959c8392f2752f2daaddc1930e046e34ce07d0f608
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b52262a023c4db9bb30a128ebfd80ea4ef4c1a53
Source tree
37a24ddf3b9983bdabf0acbfd9b32b06c35c28d3

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Dependency edges, status, and source coordinates come from the verified release and certified topology. Blueprint exposition is labeled separately. A fallback title carries no additional mathematical authority.