Geodesic

Volume 51 (2012) no. 4

Sommaire

A~$\Delta^0_2$-poset with no positive presentation
p. 423-428
Properties and universal theories for partially commutative nilpotent metabelian groups
p. 429-457
Cross-sections of Green's relations in a~symmetric inverse $0$-category
p. 458-475
An automorphism group of a~distance-regular graph with intersection array $\{24,21,3;1,3,18\}$
p. 476-495
Centroids of algebraic groups
p. 496-523
Centralizers in partially commutative Lie algebras
p. 524-554
Sessions of the seminar ``Algebra i~Logika'', Extended Sessions of the Seminar within the Framework of the Conference ``Mal'tsev Readings'' Dedicated to the 60th Anniversary of S.\,S.~Goncharov (October 11--14, 2011)
p. 555-556