Clinical Connections

Causal Connections and Clinical Implications

T he TIMI-9A1 and GUSTO-11A2 trial preliminary reports, in this issue of Circulation by highly experienced and respected investigators, show unexpectedly high rates of intracranial bleeds (ICBs) associated with administration of two plasminogen activators (streptokinase [SK] and tissue-type plasminogen activator [TPAI) and two intravenously administered anticoagulants (heparin and hirudin). Ano...

Regular Connections among Generalized Connections

The properties of the space A of regular connections as a subset of the space A of generalized connections in the Ashtekar framework are studied. For every choice of compact structure group and smoothness category for the paths it is determined whether A is dense in A or not. Moreover, it is proven that A has Ashtekar-Lewandowski measure zero for every nontrivial structure group and every smoot...

Shen's Processes on Finslerian Connections

Connections between labellings of trees

There are many long-standing conjectures related with some labellings of trees. It is important to connect labellings that are related with conjectures. We find some connections between known labellings of simple graphs.

Properties of Generalized Berwald Connections