Now showing items 1-10 of 18790
Profinite completions of orientable Poincare duality groups of dimension four and Euler characteristic zero
(European Mathematical SocZurichSuíça, 2009)
Session report: Non-textbook type geomaterials
An abstract of all the papers presented in the Conference Section where the geotechnical material is considered non-conventional to classical Soil Mechanics is presented. Thirteen papers submitted to this Conference were ...
On the Isometry Groups of Invariant Lorentzian Metrics on the Heisenberg Group
(Birkhauser Verlag Ag, 2014-01)
This work concerns the invariant Lorentzian metrics on the Heisenberg Lie group of dimension three H3(R) and the bi-invariant metrics on the solvable Lie groups of dimension four. We start with the indecomposable Lie groups ...
Kinematics of a spacetime with an infinite cosmological constant
(Kluwer Academic/plenum Publ, 2003-04-01)
A solution of the sourceless Einstein's equation with an infinite value for the cosmological constant L is discussed by using Inonu-Wigner contractions of the de Sitter groups and spaces. When Lambda --> infinity, spacetime ...
A FAST SOLUTION TO THE CONJUGACY PROBLEM IN THE FOUR-STRAND BRAID GROUP
(DE GRUYTER, 2014)
Performance and carcass yield of four quail genetic groups selected for meat production
(Amer Soc Animal Science, 2007-01-01)
Performance and egg quality of four quail genetic groups
(Amer Dairy Science Assoc-adsa, 2007-01-01)
Biomechanical Comparison Of Four Mandibular Angle Fracture Fixation Techniques
(THIEME MEDICAL PUBL INCNEW YORK, 2015)