caa a22 4500 445835966 CHVBK 20180317145330.0 cr unu---uuuuu 170323e20110601xx s 000 0 eng 10.1007/s00209-010-0667-8 doi (NATIONALLICENCE)springer-10.1007/s00209-010-0667-8 Schmidmeier Markus Department of Mathematical Sciences, Florida Atlantic University, 33431, Boca Raton, FL, USA aut The entries in the LR-tableau [Elektronische Daten] [Markus Schmidmeier] Let Γ be the Littlewood-Richardson tableau corresponding to an embedding M of a subgroup in a finite abelian p-group. Each individual entry in Γ yields information about the homomorphisms from M into a particular subgroup embedding, and hence determines the position of M within the category of subgroup embeddings. Conversely, this category provides a categorification for LR-tableaux in the sense that all subgroup embeddings corresponding to a given LR-tableau share certain homological properties. Springer-Verlag, 2010 Littlewood-Richardson tableau nationallicence Subgroup embeddings nationallicence Hall polynomial nationallicence Auslander-Reiten sequence nationallicence Categorification nationallicence Mathematische Zeitschrift Springer-Verlag 268/1-2(2011-06-01), 211-222 0025-5874 268:1-2<211 2011 268 209 https://doi.org/10.1007/s00209-010-0667-8 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s00209-010-0667-8 text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Schmidmeier Markus Department of Mathematical Sciences, Florida Atlantic University, 33431, Boca Raton, FL, USA aut NATIONALLICENCE 773 0- Mathematische Zeitschrift Springer-Verlag 268/1-2(2011-06-01), 211-222 0025-5874 268:1-2<211 2011 268 209 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer