output
20022009
most citedCosmic-ray positron fraction measurement from 1 to 30 GeV with AMS-01

316 citations

Showing 2009Show all

7 papers · 1 filter

math.AC20091 cited

Computing the Stanley depth

Dorin Popescu, Muhammad Imran Qureshi

Let and be two monomial primary ideals of a polynomial algebra over a field. We give an upper bound for the Stanley depth of which is reached if ,$Q'…

astro-ph.HE20095 cited

A new method to measure the attenuation of hadrons in extensive air showers

W. D. Apel

Extensive air showers are generated through interactions of high-energy cosmic rays impinging the Earth's atmosphere. A new method is described to infer the attenuation of hadrons…

nucl-ex200929 cited

Neutral Pion Electroproduction in the Resonance Region at High

A. N. Villano, P. Stoler, P. E. Bosted +55

The process has been measured at = 6.4 and 7.7 GeV/c) in Jefferson Lab's Hall C. Unpolarized differential cross sections are reported…

cs.DS20091 cited

Offline Algorithms for Several Network Design, Clustering and QoS Optimization Problems

Mugurel Ionut Andreica, Eliana-Dina Tirsa, Alexandru Costan +1

In this paper we address several network design, clustering and Quality of Service (QoS) optimization problems and present novel, efficient, offline algorithms which compute optima…

math.LO2009

Measures, states and de Finetti maps on pseudo-BCK algebras

Lavinia Corina Ciungu, Anatolij Dvurečenskij

In this paper, we extend the notions of states and measures presented in \cite{DvPu} to the case of pseudo-BCK algebras and study similar properties. We prove that, under some cond…

math.RT2009

Generalized exponents of small representations. I

Bogdan Ion

This is the first paper in a sequence devoted to giving manifestly non-negative formulas for generalized exponents of small representations in all types. The main part of this pape…