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检索条件"机构=Program in Applied and Computational Mathematics Princeton University"
1254 条 记 录,以下是91-100 订阅
排序:
NUMERICAL STUDY OF A 2-POINT CORRELATION-FUNCTION AND LIOUVILLE FIELD PROPERTIES IN 2-DIMENSIONAL QUANTUM-GRAVITY
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MODERN PHYSICS LETTERS A 1991年 第12期6卷 1115-1131页
作者: AGISHTEIN, ME BENAV, R MIGDAL, AA SOLOMON, S Program in Applied and Computational Mathematics Fine Hall Princeton University Princeton NJ 08544–1000 USA Nuclear Physics Department Weizmann Institute of Science Rehovot 76100 Israel Physics Department and Program in Applied and Computational Mathematics Fine Hall Princeton University Princeton NJ 08544–1000 USA Physics Department Hebrew University Jerusalem Israel
Two-point Green's function is measured on the manifolds of a 2-dimensional quantum gravity. The recursive sampling technique is used to generate the triangulations, lattice sizes being up to hundred thousand trian...
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Renormalization group and local order in strong turbulence
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Nuclear Physics B (Proceedings Supplements) 1987年 第C期2卷 417-440页
作者: Yakhot, Victor Orszag, Steven A. Applied and Computational Mathematics Princeton University Princeton NJ 08544 United States
We present an overview of the renormalization group (RNG) method for hydrodynamic turbulence. The method yields both scaling relations and the amplitudes of inertial-range correlation functions. This makes the RNG an ...
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PARSING NEURAL DYNAMICS WITH INFINITE RECURRENT SWITCHING LINEAR DYNAMICAL SYSTEMS  12
PARSING NEURAL DYNAMICS WITH INFINITE RECURRENT SWITCHING LI...
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12th International Conference on Learning Representations, ICLR 2024
作者: Geadah, Victor Pillow, Jonathan W. Program in Applied and Computational Mathematics Princeton University United States Princeton Neuroscience Institute Princeton University United States
Unsupervised methods for dimensionality reduction of neural activity and behavior have provided unprecedented insights into the underpinnings of neural information processing. One popular approach involves the recurre... 详细信息
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On the non-linear Munk model. II: Stability
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Dynamics of Atmospheres and Oceans 1989年 第C期14卷 203-227页
作者: Moro, Boris Applied and Computational Mathematics Princeton University Princeton NJ 08544 United States
We examined the stability of a class of steady solutions of the barotropic vorticity equation in a rectangular basin. It is found that a large-scale vortex street generated by the wind stress is locally stable provide...
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Modelling the effect of changes in defect geometry on chemically active surfaces by the boundary element technique
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Surface Science 1988年 第1-2期202卷 32-57页
作者: Peirce, Anthony P. Rabitz, Herschel Program in Applied and Computational Mathematics Princeton University Princeton NJ 08544 United States Department of Chemistry Princeton University Princeton NJ 08544 United States
The boundary element (BE) technique is used to analyze the effect of defect structures upon desorption processes on two-dimensional chemically active surfaces. The standard BE algorithm for diffusion is modified to in...
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Hybrid spectral-element-low-order methods for incompressible flows
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Journal of Scientific Computing 1991年 第2期6卷 79-100页
作者: Henderson, Ron Karniadakis, George Em. Department of Mechanical and Aerospace Engineering Program in Applied and Computational Mathematics Princeton University Princeton 08544 New Jersey United States
In this article we present a new formulation for coupling spectral element discretizations to finite difference and finite element discretizations addressing flow problems in very complicated geometries. A general ite... 详细信息
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A NUMERICAL STUDY OF THE GAUSSIAN BEAM METHODS FOR SCHR(O|¨)DINGER-POISSON EQUATIONS
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Journal of computational mathematics 2010年 第2期28卷 261-272页
作者: Shi Jin Hao Wu Xu Yang Department of Mathematics University of Wisconsin Madison W1 53706 USA Department of Mathematical Sciences Tsinghua University Beijing 100084 China Department of Mathematics University of Wisconsin Madison WI 53706 USA Program in Applied and Computational Mathematics Princeton University Princeton NJ 08544USA
As an important model in quantum semiconductor devices, the SchrSdinger-Poisson equations have generated widespread interests in both analysis and numerical simulations in recent years. In this paper, we present Gauss... 详细信息
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Numerical implicitization
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Journal of Software for Algebra and Geometry 2019年 第1期9卷 55-63页
作者: Chen, Justin Kileel, Joe School of Mathematics Georgia Institute of Technology Atlanta GA United States Program in Applied and Computational Mathematics Princeton University Princeton NJ United States
We present the NumericalImplicitization.m2 package for Macaulay2, which allows for user-friendly computation of the invariants of the image of a polynomial map, such as dimension, degree, and Hilbert function values. ... 详细信息
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Renormalization group formulation of large-eddy simulations
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Journal of Scientific Computing 1989年 第2期4卷 139-158页
作者: Yakhot, A. Orszag, S.A. Yakhot, V. Israeli, M. Applied and Computational Mathematics Princeton University Princeton 08544 New Jersey United States
In this work we hae shown that the subgrid model following from the renormalization group theory of turbulence is capable of describing turbulent channel flow. Although the resolution of all simulations was relatively... 详细信息
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ISING-MODEL SIMULATIONS ON THE MANIFOLDS OF 2-DIMENSIONAL QUANTUM-GRAVITY
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MODERN PHYSICS LETTERS A 1991年 第17期6卷 1615-1628页
作者: AGISHTEIN, ME BAILLIE, CF Program in Applied and Computational Mathematics Princeton University Fine Hall Princeton NJ 08544-1000 USA Physics Department University of Colorado Boulder CO 80309 USA
The Ising model is stimulated on the manifolds of 2-dimensional quantum gravity, which are represented by fixed random triangulations (so-called quenched Ising model). Unlike the case of the Ising model on a dynamical...
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