Coding theory
Tanner-code size–expansion note
A technical note on the relation between Tanner-code size and expansion.
Read the PDF →Selected work
Research notes
Focused technical notes outside the main QLDPC construction pages.
Information theory
Binary-input reduction
A finite-truncation principle for binary-input reduction on countable alphabets.
Repository and PDF →Polymatroid theory
Linear polymatroids and maximum entropy
A note on closure of linear polymatroids under the maximum-entropy method.
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