Results 31 to 40 of about 2,008,509 (298)
Equation-free Dynamic Renormalization of a KPZ-type Equation
, 2005 In the context of equation-free computation, we devise and implement a procedure for using short-time direct simulations of a KPZ type equation to calculate the self-similar solution for its ensemble averaged correlation function.
C. W. Gear +3 more
core +1 more source
AIP Advances, 2022 Magnetic losses in a laminated ferromagnetic core have been studied for years. However, magnetization mechanisms are complex, and the ideal model is still lacking.
B. Ducharne, G. Sebald
doaj +1 more source
Partially Observed Non-linear Risk-sensitive Optimal Stopping Control for Non-linear Discrete-time Systems [PDF]
, 2006 In this paper we introduce and solve the partially observed optimal stopping non-linear risk-sensitive stochastic control problem for discrete-time non-linear systems.
Ford, Jason
core +2 more sources
On the Geodesic Form of Non-Relativistic Dynamic Equations
, 1999 It is shown that any second order dynamic equation on a configuration bundle $Q\to R$ of non-relativistic mechanics is equivalent to a geodesic equation with respect to a (non-linear) connection on the tangent bundle $TQ\to Q$.
Mangiarotti, L., Sardanashvily, G.
core +2 more sources
The dynamic programming equation for the problem of optimal investment under capital gains taxes [PDF]
, 2007 This paper considers an extension of the Merton optimal investment problem to the case where the risky asset is subject to transaction costs and capital gains taxes.
Ben-Tahar, Imen +2 more
core +3 more sources
Explicit solutions for relativistic acceleration and rotation
, 2005 The Lorentz transformations are represented by Einstein velocity addition on the ball of relativistically admissible velocities. This representation is by projective maps.
S. Takeuchi +4 more
core +2 more sources
Solution of the general dynamic equation along approximate fluid trajectories generated by the method of moments [PDF]
, 2005 We consider condensing flow with droplets that nucleate and grow, but do not slip with respect to the surrounding gas phase. To compute the local droplet size distribution, one could solve the general dynamic equation and the fluid dynamics equations ...
Hagmeijer, Rob +2 more
core +2 more sources
A PDAE formulation of parabolic problems with dynamic boundary conditions
, 2018 The weak formulation of parabolic problems with dynamic boundary conditions is rewritten in form of a partial differential-algebraic equation. More precisely, we consider two dynamic equations with a coupling condition on the boundary. This constraint is
Altmann, Robert
core +1 more source
Dynamical Differential Equations Compatible with Rational qKZ Equations [PDF]
Letters in Mathematical Physics, 2005 7 pages ...
Tarasov, V., Varchenko, A.
openaire +3 more sources