MAOAN HAN1, VALERY G. ROMANOVSKI2,3, XIANG ZHANG4∗ 1Department of Mathematics, Shanghai Normal University, Shanghai, 200234, P.R.China E-mail: [email protected] 2Center for Applied Mathematics and Theoretical Physics University of Maribor, SI-2000 Maribor, Slovenia 3Faculty of Natural Science and Mathematics, University of Maribor, SI-2000 Maribor, Slovenia E-mail: [email protected] 4...

Abstract Mahan Mitra (Mj) proved Cannon–Thurston maps exist for normal hyperbolic subgroups of a group (Mitra in Topology, 37(3):527–538, 1998). We prove that do not infinite non-hyperbolic $${{\,\textrm{CAT}\,}}(0)$$ CAT ( 0 ) </mml...

Svoboda M., R. Ficek, J. Drábek: Efficacy of Organic Selenium from Se-Enriched Yeast on Selenium Transfer from Sows to Piglets. Acta Vet. Brno 2008, 77: 515-521. The aim of the trial was to determine the efficacy of organic Se from Se-enriched yeast in placental transfer to piglets in the conditions of a Czech pig farm. In group I (n = 8) the sows were fed during gestation and lactation a diet ...

We generalize the many-body formalism for the Peltier effect to the nonlinear/nonequilibrium regime corresponding to large amplitude (spatially uniform but time-dependent) electric fields. We find a relationship between the expectation values for the charge current and for the part of the heat current that reduces to the Jonson-Mahan theorem in the linear-response regime. The nonlinear-response...

abstract efficiency concept has a long history in the sciences and its measurement and analysis is a vital importance for firms to achieve the best performance. hence, the aim of this paper is efficiency evaluation of mahan air compared to iata member airlines in middle east and africa. for this purpose, the indicators include available ton kilometer, revenue ton kilometer, revenue passenger ki...