Sentences with phrase «in dynamical»

As discussed in the analysis of rank histogram, the inability for the SMEs to have sufficient diversity may be related to the fact that parameters in dynamical processes were not perturbed in SMEs.

These point to very serious errors in the dynamical cores that can not be overcome.

(vs. Reynolds average like) and b) what magnitude of turbulent diffusivities are introduced in the dynamical core region of the model, and how do those compare with estimates for kinematic based on scalings like u» * l', where u» gives a scale of the turbulent fluctuations and l' is some sort of integral scale.

The issues can be understood from the simple equations I gave and an appropriate discussion of the gimmicks that are used in the dynamical core manuscript on this thread.

Note that a dynamical core is not suppose to use any form of dissipation (explicit or implicit), but clearly they are present in one (or more) forms in the dynamical cores for reasons that will be discussed in detail.

Aires, F., and W.B. Rossow, 2003: Inferring instantaneous, multivariate and nonlinear sensitivities for the analysis of feedback processes in a dynamical system: The Lorenz model case study.

Yes, statistical inference is an element in a dynamical model.

It includes step changes at climate shifts that show that cloud changes are involved in the dynamical mechanism at the heart of climate.

In principle, an incipient bifurcation in a dynamical system could be anticipated (100), by looking at the spectral properties of time series data (101), in particular, extracting the longest system - immanent timescale (τ) from the response of the system to natural variability (102).

Subsequent computational studies aptly confirm Kolmogorov's insights and have opened up the enormously fruitful field of «chaos in dynamical systems,» which is currently attracting much attention.

The state grant was entitled «Resolving the Scale-wise Sensitivities in the Dynamical Coupling Between Climate and the Biosphere,» and was funded by an internal grant award of $ 214,700 by the University of Virginia - Fund for Excellence in Science and Technology (FEST).

I may take up the issues of LTP and wandering sets in dynamical theory elsewhere, as I think it is an interesting and relevant generalization of the GHG questions at issue.

The twin consequences of this are a) the hotter body cools more slowly; and b) if the hotter body was at a dynamical equilibrium temperature that was maintained relative to the colder body by some constant input of heat, interpolating the absorber layer will force its temperature higher so that it can maintain the same rate of energy loss and remain in dynamical equilibrium.

Clouds of course respond to chaotical shifts in the dynamical global Earth system — how could they not?

Numerical weather predictions began in 1955 in both the U.S. and Europe, based upon recent theoretical advances in dynamical meteorology, computational science, and computing capabilities.

The major limitation in dynamical downscaling is the computational cost of running the RCMs.

The fact is as soon as there is any external perturbation of a chaotic system not accounted for in the dynamical equations, you have bumped the system from one path in phase space to another.

Since you have a fat tail and make the distinction between Dragon Kings and black swans, «Self - organized criticality is therefore a signature of quantumlike chaos in dynamical systems.

We find bi-stability of the THC despite significant, quasi-periodic variability in its strength driven by variability in the dynamical atmosphere.

Not only is the climate of the Lorenz model easy to understand, it is also simple to predict how it will respond to a variety of «external forcings», in the form of either a parameter perturbation or direct forcing term in the dynamical equations.

You seem to criticize us for putting observed statistical relations aside and trusting in our dynamical model.

In an attempt to understand and feel the mathematical concept of strange attractors in dynamical systems, she jumbles her recent obsession for doughnuts, fortune - tellers, hemorrhoids, and things detected in the world».

In any case, it should not be lacking in dynamical talent.

The five helix bundle protein known as λ * 6 - 85 is shown surrounded by 1000 water molecules in the dynamical hydration shell.

«In this dynamical environment, mathematicians, like me, team up with domain scientists to identify computational bottlenecks, then we use cutting - edge mathematical techniques to address and overcome those challenges.»

We have shown that strict determinism can be invoked only if we assume that all second and other higher order (i.e., non-linear) terms are negligible in a dynamical system.

Not exact matches

His analysis of the idea of molecular structure from «first principles» shows that if one starts from a description of the molecule as an isolated, dynamical system consisting of the number of electrons and nuclei implied by the stoichiometric formula that interact via electromagnetic forces, one can not even calculate the most important parameters in chemistry, namely, those that describe the molecular structure.8

The more dynamical traditional views are more likely to treat law - like regularities, when they occur, as secondary to or derivative from generative causal powers exhibited in temporal passage as described by (P, P), (P, O), and / or (P, M).

But dynamical laws are expressed in the form of mathematical equations, and if we ask about the cause of theuniverse we should ask about a cause of the mathematical laws.

The precision needed to set the universe on its course is to be in no way inferior to all that extraordinary precision that we have already become accustomed to in the superb dynamical equations (Newton's, Maxwell's, Einstein's) which govern the behavior of things from moment to moment.»

This relates to the sensitive dependence of non-linear systems to the initial values of its dynamical parameters (often referred as the «butterfly effect,» a phrase coined by the meteorologist E.N. Lorenz).7 In such a system, even the smallest change (or uncertainty) of initial values of a non-linear or dynamically coupled system, show long - term divergence of its phase - map trajectories, leading to the formation of a basin of so - called «strange attractors.»

However, the introduction of quantum mechanical principles in the early part of this century brought about a dramatic change In our notions of causality, by allowing the concept of non-deterministic evolution of dynamical systems to gain ground in the natural sciencein the early part of this century brought about a dramatic change In our notions of causality, by allowing the concept of non-deterministic evolution of dynamical systems to gain ground in the natural scienceIn our notions of causality, by allowing the concept of non-deterministic evolution of dynamical systems to gain ground in the natural sciencein the natural sciences.

In our discussions of chaos or complexity theory, we have established the underlying non-deterministic (Or stochastic) nature of all dynamical systems with interactive and self - organizing component parts.

The history of science provides many examples of this combination of analogy and innovation in the creation of models which were useful in generating theories.4 The «Bohr model» of the atom, in which «planetary» electrons revolve in orbits around a central nucleus, resembles the solar system in certain of its dynamical properties; but the key assumption of quantum jumps between orbits had no classical parallel at all.

it's elastic to stay it in situ and little slots in both sides to accommodate for the straps that are on the dynamical pad.

Mirzakhani got the Fields Medal for Mathematics in 2014 for her work on complex geometry and dynamical systems.

According to dynamical systems theory, transport barriers exist in complex flows as objects that can not be crossed by other fluid trajectories.

This new development paves the way for a new field of dynamical study in the position dependence of atomic vibration in small particles, and is also likely to benefit the catalytical study of particles.Richard Aveyard, Postdoctoral Research Associate in the Department of Physics at York, said: «Our work highlights the valuable contribution that computational simulations can have in the field of electron microscopy: the more details we can put into our simulations, the more details we can extract from experiments.»

Future observations and studies into the dynamical lifetimes of non-resonant planet - crossing orbits in the far regions of the outer solar system could help to further test the case for the existence and whereabouts of a ninth planet, Malhotra and her co-authors write.

These results are in qualitative agreement with the theoretical prediction of dynamical scaling.

«Taming chaos: Calculating probability in complex systems: A new method efficiently transforms trajectories from dynamical systems into a finite set of variables.»

«Markov partitioning is transforming a continuous trajectory of a dynamical system stored in variables of high resolution into something discrete that can be stored in a finite set of variables with finite resolution, for instance, an alphabet,» said Nicolás Rubido of the Universidad de la República.

Historically, researchers have divided up data from a dynamical system through Markov partitions — a function that describes a point in space in relation to time, such as a model that describes the swing of a pendulum.

But in an animal study published in Nature in 2012, Shenoy and his colleagues reported finding that much more is going on: Motor cortical neurons work as part of an interconnected circuit — a so - called dynamical system — to create rhythmic patterns of neural activity.

This study results from the German - Brazilian Research Training Group on Dynamical Phenomena in Complex Networks at (IRTG1740) hosted by Humboldt Universität zu Berlin.

Kuang has also maintained an active mathematics research program on dynamical systems — particularly in the area of functional differential equations.

These scientists and research groups have complementary expertise in numerical analysis, computational science, dynamical systems, statistics, and stochastic processes.

The biological functionality of proteins in fact, is increasingly recognised to depend on their collective structural and dynamical properties.

«The spectrum allows us to investigate dynamical and chemical properties that have long been studied in Jupiter's atmosphere, but this time on an extrasolar world,» Skemer said.

«If the black holes were not spinning in the same direction as the orbit, that would probably be a pretty good indicator of the dynamical formation channel,» Rodriguez says.