منابع مشابه
Dissipated Compacta ∗
The dissipated spaces form a class of compacta which contains both the scattered compacta and the compact LOTSes (linearly ordered topological spaces), and a number of theorems true for these latter two classes are true more generally for the dissipated spaces. For example, every regular Borel measure on a dissipated space is separable. A product of two compact LOTSes is usually not dissipated,...
متن کاملAronszajn Compacta ∗
We consider a class of compacta X such that the maps from X onto metric compacta define an Aronszajn tree of closed subsets of X.
متن کاملDefects, Decay, and Dissipated States
1. INTRODUCTION Vacuum selection is one of the most important issues in string/M theory. The standard cartoon of string vacua (see figure 1.1) showing all the ten dimensional perturbative string asymptopia together with the eleven-dimensional limit, refers to solutions with a large number of supersymmetries, and flat directions (moduli) in the effective action. 11d I IIB heterotic IIA Figure 1....
متن کاملNoetherian Types of Homogeneous Compacta and Dyadic Compacta
The Noetherian type of a space is the least κ such that it has a base that is κ-like with respect to reverse inclusion. Just as all known homogeneous compacta have cellularity at most c, they satisfy similar upper bounds in terms of Noetherian type and related cardinal functions. We prove these and many other results about these cardinal functions. For example, every homogeneous dyadic compactu...
متن کاملDissipated energy during protective mechanical ventilation
Introduction From literature we know that a cornerstone of the protective lung ventilation in Acute Respiratory Distress Syndrome (ARDS) patients [1] and during general anesthesia [2] is a low tidal volume. On the other hand, driving pressure seems to be the variable that best stratifies mortality risk [3]. Our hypothesis is that the combination of volume and pressure, that is the energy dissip...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Topology and its Applications
سال: 2008
ISSN: 0166-8641
DOI: 10.1016/j.topol.2007.08.017