伊藤清 - 扩散过程及其样本轨道= Diffusion Processes andtheir Sample Paths : 英文 被引量: 0发表: 2010年 Diffusion processes and their sample paths =:扩散过程及其样本轨道 本书是Springer《数学经典教材》系列之一,对与扩散现象有关的随机过程产生持久而深刻的影响.不少数学家受益于本书一维和多维扩散过程的...
Diffusion Processes and Their Sample Paths. Magnetic resonance (MR) diffusion tensor imaging (DTI) can resolve the white matter fiber orientation within a voxel provided that the fibers are strongly ... PALE,Ito,Kiyosi,... - 《Journal of the American Statistical Association》 被引量: 2328发表...
P. McKean, ''Diffusion Processes and Their Sample Paths,'' Springer- Verlag, New York/Berlin, 1965. 12. N. V. Krylov and M. V. Safonov, On a problem suggested by A. D. Wentzell, in ''The Dynkin Festschrift'' (M. I. Freidlin, Ed.), pp. 209–221, Birkhäuser, Basel, 1994...
Jump–diffusion processes involving diffusion processes with discontinuous movements, called jumps, are widely used to model time-series data that commonly exhibit discontinuity in their sample paths. The existing jump–diffusion models have been recently extended to multivariate time-series data. The ...
Gaussian processes are the cornerstone of statistical analysis in many application ar- eas. Nevertheless, most of the applications are limited by their nee... M Anitescu,C Jie,W Lei - 《Siam Journal on Scientific Computing》 被引量: 78发表: 2012年 Maximum likelihood estimation of order m for...
Transport is then suppressed relative to predictions of diffusion theory and quasi-normal modes of the medium become exponentially localized instead of being extended over the entire sample22,23,24. Propagation in multiply scattering samples is diffusive for samples with lengths, L, for which l <...
Diffusion involving atom transport from one location to another governs many important processes and behaviors such as precipitation and phase nucleation. The inherent chemical complexity in compositionally complex materials poses challenges for mod
Share your questions regarding the 2/15 talk by Sandra Gonzáles-Bailón about The Diffusion and Reach of Information on Social Media. Social media create the possibility for rapid, viral spread of content. We analyze the virality of and e...
read_state_dict @master_only def mkdir_and_rename(path): """mkdirs. If path exists, rename it with timestamp and create a new one. Args: path (str): Folder path. """ if osp.exists(path): new_name = path + '_archived_' + get_time_str() print(f'Path already exists. Rename ...
processes like the drying of wood. Themain disadvantageof the nonsteady-state method is the mathematical complexity of the governing equation which necessitates making simplifying assumptions for its solution. Some of these assumptions do not always hold true for wood and cause themathematical ...