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When (a,b,c) is in D the algebras having the same defining relations as the 3-dimensional Sklyanin algebras are said to be \"degenerate\". Chelsea Walton showed the degenerate 3-dimensional Sklyanin algebras do not have the same properties as the non-degenerate ones. Here we prove that a degenerate Sklyanin algebra is isomorphic to the free algebra on u,v,w, modulo either the relations u^2=v^2=w^2=0 o"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1112.5809","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.RA","submitted_at":"2011-12-26T04:40:36Z","cross_cats_sorted":["math.QA"],"title_canon_sha256":"42a763d9dab47d014184a9f3f7b15d29ed62734eaffcce02413ddf11ffb64c2b","abstract_canon_sha256":"7177401a7418f56d771741a8dece9262e8645d6e1f9c7d5100bcafe0aa1244a2"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:05:37.552960Z","signature_b64":"NDMmk0pbFNRCn7+HGClDxz7xi4v+hBjEUCMjwSgXR147t8G/5V6XLqtAuFaoCxVw8UDl6K/67rkyOmo8HIjdCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c9b273dcf966726b7939ed17fced4264085c949f64d56cd1b9e8007a3ba230eb","last_reissued_at":"2026-05-18T04:05:37.552418Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:05:37.552418Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Degenerate 3-dimensional Sklyanin algebras are monomial algebras","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math.QA"],"primary_cat":"math.RA","authors_text":"S. 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