منابع مشابه
Measures of maximal entropy
We extend the results of Walters on the uniqueness of invariant measures with maximal entropy on compact groups to an arbitrary locally compact group. We show that the maximal entropy is attained at the left Haar measure and the measure of maximal entropy is unique.
متن کاملManifolds of Positive Ricci Curvature with Almost Maximal Volume
10. In this note we consider complete Riemannian manifolds with Ricci curvature bounded from below. The well-known theorems of Myers and Bishop imply that a manifold M n with Ric ~ n 1 satisfies diam(1l1n) ~ diam(Sn(I)), Vol(Mn) ~ Vol(Sn(I)). It follows from [Ch] that equality in either of these estimates can be achieved only if M n is isometric to Sn (1). The natural conjecture is that a manif...
متن کاملAlmost Degenerate Neutrinos with Maximal Mixing
We point out that if the observed deficit of solar and atmospheric neutrinos are to be understood as consequences of oscillations between different neutrino flavors, the simplest way to reconcile it with mixed dark matter picture of the universe and a possible sub-electron volt upper limit on the νe Majorana mass is to have a scenario of three light almost degenerate Majorana neutrinos (νe, νμ ...
متن کاملMeasures of Maximal Relative Entropy
Given an irreducible subshift of finite type X , a subshift Y , a factor map π : X → Y , and an ergodic invariant measure ν on Y , there can exist more than one ergodic measure on X which projects to ν and has maximal entropy among all measures in the fiber, but there is an explicit bound on the number of such maximal entropy preimages.
متن کاملOWA operators with maximal entropy
One important issue in the theory of Ordered Weighted Averaging (OWA) operators is the determination of the associated weights. One of the first approaches, suggested by O’Hagan, determines a special class of OWA operators having maximal Shannon entropy of the OWA weights for a given level of orness; algorithmically it is based on the solution of a constrained optimization problem. In this pape...
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: Archiv der Mathematik
سال: 2018
ISSN: 0003-889X,1420-8938
DOI: 10.1007/s00013-018-1167-z