118 citations · 697 across the 32 of their papers we have counts for
6 papers · 1 filter
Optimal Prediction for Hamiltonian partial differential equations
A. J. Chorin, R. Kupferman, D. Levy
Optimal prediction methods compensate for a lack of resolution in the numerical solution of time-dependent differential equations through the use of prior statistical information.…
The Kolmogorov-Obukhov Exponent in the Inertial Range of Turbulence: A Reexamination of Experimental Data
G. I. Barenblatt, A. J. Chorin, V. M. Prostokishin
In recent papers Benzi et al. presented experimental data and an analysis to the effect that the well-known "2/3" Kolmogorov-Obukhov exponent in the inertial range of local structu…
The influence of the flow of the reacting gas on the conditions for a Thermal Explosion
G. I. Barenblatt, A. J. Chorin, A. Kast
The classical problem of thermal explosion is modified so that the chemically active gas is not at rest but is flowing in a long cylindrical pipe. Up to a certain section the heat-…
Prediction of large-scale dynamics using unresolved computations
A. J. Chorin, A. Kast, R. Kupferman
We present a theoretical framework and numerical methods for predicting the large-scale properties of solutions of partial differential equations that are too complex to be properl…
A new formulation of the near-equilibrium theory of turbulence
G. I. Barenblatt, A. J. Chorin
We present a status report on a discrete approach to the the near-equilibrium statistical theory of three-dimensional turbulence, which generalizes earlier work by no longer requir…
Self-Similar Intermediate Structures in Turbulent Boundary Layers At Large Reynolds Numbers
Grigory I. Barenblatt, Alexandre J. Chorin, V. M. Prostokishin
Processing the data from a large variety of zero-pressure-gradient boundary layer flows shows that the Reynolds-number-dependent scaling law, which the present authors obtained ear…