Zobrazeno 1 - 10
of 99
pro vyhledávání: '"Cameron, Maria"'
Hydrocarbon pyrolysis is a complex chemical reaction system at extreme temperature and pressure conditions involving large numbers of chemical reactions and chemical species. Only two kinds of atoms are involved: carbons and hydrogens. Its effective
Externí odkaz:
http://arxiv.org/abs/2409.19141
We obtain asymptotically sharp error estimates for the consistency error of the Target Measure Diffusion map (TMDmap) (Banisch et al. 2020), a variant of diffusion maps featuring importance sampling and hence allowing input data drawn from an arbitra
Externí odkaz:
http://arxiv.org/abs/2312.14418
Transition path theory (TPT) is a mathematical framework for quantifying rare transition events between a pair of selected metastable states $A$ and $B$. Central to TPT is the committor function, which describes the probability to hit the metastable
Externí odkaz:
http://arxiv.org/abs/2306.12268
An experimental arrangement and a set of experiments are developed to generate empirical evidence of the effect of noise on a rotating, macro-scale cantilever structure. The experiment is a controlled representation of a rotating machinery blade. Due
Externí odkaz:
http://arxiv.org/abs/2305.19459
Many processes in nature such as conformal changes in biomolecules and clusters of interacting particles, genetic switches, mechanical or electromechanical oscillators with added noise, and many others are modeled using stochastic differential equati
Externí odkaz:
http://arxiv.org/abs/2305.17112
A polymer network fractures by breaking covalent bonds, but the experimentally measured strength of the polymer network is orders of magnitude lower than the strength of covalent bonds. We investigate the effect of statistical variation of the number
Externí odkaz:
http://arxiv.org/abs/2304.12815
We present algorithms for solving high-frequency acoustic scattering problems in complex domains. The eikonal and transport partial differential equations from the WKB/geometric optic approximation of the Helmholtz equation are solved recursively to
Externí odkaz:
http://arxiv.org/abs/2208.13002
The study of phenomena such as protein folding and conformational changes in molecules is a central theme in chemical physics. Molecular dynamics (MD) simulation is the primary tool for the study of transition processes in biomolecules, but it is ham
Externí odkaz:
http://arxiv.org/abs/2208.13772
Hydrocarbon pyrolysis is a complex process involving large numbers of chemical species and types of chemical reactions. Its quantitative description is important for planetary sciences, in particular, for understanding the processes occurring in the
Externí odkaz:
http://arxiv.org/abs/2205.13664
Publikováno v:
Chaos: An Interdisciplinary Journal of Nonlinear Science, Volume 32, Issue 8, 10.1063/5.0122990 (2022)
The dynamics of mechanical systems such as turbomachinery with multiple blades are often modeled by arrays of periodically driven coupled nonlinear oscillators. It is known that such systems may have multiple stable vibrational modes, and transitions
Externí odkaz:
http://arxiv.org/abs/2203.14329