TY - BOOK AU - Boij,Mats AU - Migliore,Juan C. AU - MirĂ³-Roig,Rosa M. AU - Nagel,Uwe AU - Zanello,Fabrizio TI - On the Shape of a Pure O-Sequence T2 - Memoirs of the American Mathematical Society SN - 9780821890103 AV - QA251.3 -- .O5 2011eb U1 - 512/.44 PY - 2012/// CY - Providence PB - American Mathematical Society KW - Artin algebras KW - Partially ordered sets KW - Commutative algebra KW - Electronic books N1 - Intro -- Contents -- Acknowledgments -- Chapter 1. Introduction -- Chapter 2. Definitions and preliminary results -- Chapter 3. Differentiability and unimodality -- Chapter 4. The Interval Conjecture for Pure O-sequences -- Chapter 5. Enumerating pure O-sequences -- Chapter 6. Monomial Artinian level algebras of type two in three variables -- Chapter 7. Failure of the WLP and the SLP -- Chapter 8. Remarks on pure f-vectors -- Chapter 9. Some open or open-ended problems -- Appendix A. Collection of definitions and notation -- Bibliography UR - https://ebookcentral.proquest.com/lib/orpp/detail.action?docID=3114364 ER -