Abstract We prove a-posteriori error-estimates for reduced-order modeling of quasilinear parabolic PDEs with non-monotone nonlinearity. consider the solution a semi-discrete in space equation as reference, and therefore incorporate reduced basis-, empirical interpolation-, time-discretization-errors our consideration. Numerical experiments illustrate results.

The impacts of linear environmental shears on beta drift direction are assessed through numerical experiments with a single-layer, primitive equation model. It is found that cyclonic (anticyclonic) shears turn the beta drift more westward (northward) in the Northern Hemisphere. In addition, the longitudinal shear of meridional flows (]V/]x) is much more effective than the meridional shear of zo...

the paper deals with special types of $l$-ordered sets, $l$-fuzzy complete lattices, and fuzzy directed complete posets.first, a theorem for constructing monotone maps is proved, a characterization for monotone maps on an $l$-fuzzy complete lattice is obtained, and it's proved that if $f$ is a monotone map on an $l$-fuzzy complete lattice $(p;e)$, then the least fixpoint of $f$ is meet of ...

zero point problems of the sum of two monotone mappings and fixed point problems of a strictly pseudocontractive mapping are investigated‎. ‎a strong convergence theorem for the common solutions of the problems is established in the framework of hilbert spaces‎.

Absbad. The coupling of the hdnmentally quantum mecfianieal nanoelectronic transport simulaHon through resonant tunneling diodes to semi-classical drift diffusion in the contacts is demonstmted. The coupling betweem the nonsqullibrium GRen fa” f o r ” used in NEMO to lhe drift ditlhsian egortlon i s e s t . b H s b e d b y t h e u s e o f ~ d e p ~ d e m t ~ F e r m i 1 ~ in thc rtsmoirr. Thc r...

A Multi-H% Time-to-Amplitude Module (MTAC) for the SI.AC Mark III drift chamber system has been designed to measure drift time by converting time-proportional chamber signals into analog levels, and converting the analog data by slow readout via a semi-autonomous controller in a CAMAC crate. The single width CAMAC module has 16 wire channels, each with a 4-hit capacity. An externally generated ...

In this paper, we propose a misspeci…cation test for the drift coe¢ cient in a semi-parametric di¤usion model. Our test is based on the score marked empirical process whose asymptotic behavior will be distorted by the estimation of the drift parameters. We use martingale transformtion to take away the estimation e¤ects which makes our test asymptotic distribution-free. The limit theory relies o...