Thick discs, and an outflow, of dense gas in the nuclei of nearby Seyfert galaxies

Abstract. The classical identity that relates Eulerian polynomials to tangent numbers together with the parallel result dealing with secant numbers is given a q-extension,

We think that the results in those papers may be very useful to study the control of a channel flow coupled with a beam equation, with periodic boundary conditions at the

Does it make a difference whether the parcel fronts upon the body of water or if the body of water is contained within or passes through the

“negative” (and associated colouring) to the cables ; thus for a “negative beamline” set up for negatively charged particles, the “negative cable” is attached to the

Gibbs : les math´ ematiques du hasard au cœur de la physique ?” Conf´ erence donn´ ee dans le cadre du cycle Un texte, un math´

Table I presents the wavenumbers obtained for the S0 0, S0 1 and S0 2 Raman lines of D2 together with the most accurate experimental values available24 prior to this work and.. also

At the same time, how- ever, the RO approach also tempers the AO here: because there is an objective reality underlying the concepts of the domain experts, there is room for critique

However, it is useful to practice Darboux sums.... However, it is useful