E. I. Łamanskij, Izbrannyje soczinienia,Moskva 2005, ss. 238

J. Group Theory 8 (2005), 229–238

Croke and Kleiner [5] gave a construction for a family Xa : 0 < ac p 2 of CAT(0) spaces that each admit a geometric action by the same group G. They showed that qXa T qXp=2 for all a < p 2 . We show that in fact qXa T qXb for all a0 b, so that G is a CAT(0) group with uncountably many non-homeomorphic boundaries.

Computer algebra Friedrich - Schiller - Universität Jena , SS 2005

/ .^ Ss ! I a Lattice Based Approach

The level of semantic data interoperability between a source and a receiver is a function of the context interchamge mech£inism that operates between the source and the receiver. The senicintic interoperability mechanisms in existing systems are usually static in nature and cjinnot cope up with changes in the semcintics of data either at the . source or at the receiver. In this paper, we propos...

Ii Nn Ss Tt Rr Uu Cc Tt Ii Oo Nn Ss Ff Oo Rr Uu Ss E

Agr50172 238..244

Sward composition and structure influence herbage intake of grazing animals. We conducted a grazing study to examine how forage mixture complexity affected sward structure. Replicated 1-ha pastures (Hagerstown silt loam soil: fine, mixed, semiactive, mesic, Typic Hapludalf) were planted to either orchardgrass (Dactylis glomerata L.) and white clover (Trifolium repens L.) or a nine-species mixtu...