搜索结果: 1-14 共查到“管理学 stochastic differential equations”相关记录14条 . 查询时间(0.275 秒)
Penalized importance sampling for parameter estimation in stochastic differential equations
Chronic wasting disease Euler-Maruyama scheme Maximum likelihood estimation Partially observed discrete sparse data Penalized importance sampling Stochastic di
2013/6/14
We consider the problem of estimating parameters of stochastic differential equations with discrete-time observations that are either completely or partially observed. The transition density between t...
Bayesian Adaptive Smoothing Spline using Stochastic Differential Equations
Adaptive smoothing Markov chain Monte Carlo Smoothing spline Stochastic dierential equation
2012/11/22
The smoothing spline is one of the most popular curve-fitting methods, partly because of empirical evidence supporting its effectiveness and partly because of its elegant mathematical formulation. How...
Fractional Lévy-driven Ornstein--Uhlenbeck processes and stochastic differential equations
fractional integral equation fractional Levy process fractional Levy–Ornstein–Uhlenbeck process long-range dependence p-variation Riemann–Stieltjes integration stationary solution to a fractional SDE stochastic diff erential equation
2011/3/18
Using Riemann-Stieltjes methods for integrators of bounded $p$-variation we define a pathwise integral driven by a fractional L\'{e}vy process (FLP). To explicitly solve general fractional stochastic ...
Optimal sequential change-detection for fractional stochastic differential equations
优化序贯Optimal sequential change-detection fractional stochastic differential equations
2011/3/18
The sequential detection of an abrupt and persistent change in the dynamics of an arbitrary continuous-path stochastic process is considered; the optimality of the cumulative sums (CUSUM) test is esta...
Free boundary problem for controlled stochastic differential equations
Free boundary problem controlled stochastic differential equations
2009/9/24
Free boundary problem for controlled stochastic differential equations。
On the approximation theorem of the Wong-Zakai type for the functional stochastic differential equations
the approximation theorem the Wong-Zakai type the functional stochastic differential equations
2009/9/23
On the approximation theorem of the Wong-Zakai type for the functional stochastic differential equations。
Existence theorem and Wong-Zakai approximations for multivalued stochastic differential equations
Existence theorem Wong-Zakai approximations multivalued stochastic differential equations
2009/9/22
We consider finite-dimensional multivalued stochastic
differential equations where the drift has a multivalued and monotone
term. Existence and approximation results are obtained by an existence
th...
Infinite horizon reflected backward stochastic differential equations and applications in mixed control and game problems
Backward stochastic differential equation Infinite horizon Reflected barriers
2009/9/22
We prove existence and uniqueness results of the solution
for infinite horizon reflected backward stochastic differential equations
with one or two barriers. We also apply these results to get the
...
A logarithmic Sobolev inequality for one-dimensional multivalued stochastic differential equations
A logarithmic Sobolev inequality one-dimensional multivalued stochastic differential equations
2009/9/21
We establish a logarithmic Sobolev inequality for a one-
-dimensional multivalued stochastic differential equation associated with
the subdillerential of a convex lower semicontinuous function, usin...
DISCRETE APPROXIMATIONS OF REFLECTED BACKWARD STOCHASTIC DIFFERENTIAL EQUATIONS WITH RANDOM TERMINAL TIME
Reflected backward stochastic differential equations random terminal time discrete approximation methods
2009/9/18
We study convergence of discrete approximations of reflected
backward stochastic differential equations with random terminal
time in a general convex domain. Applications to investigation of the via...
Stochastic differential equations with jumps
stochastic differential equations jumps martingale problems pathwise uniqueness Harnack inequality
2009/5/18
This paper is a survey of uniqueness results for stochastic differential equations with jumps and regularity results for the corresponding harmonic functions.
Mild Solutions of Quantum Stochastic Differential Equations
Quantum stochastic differential equation stochastic differential equation mild solution
2009/5/4
We introduce the concept of a mild solution for the right Hudson-Parthasarathy quantum stochastic differential equation, prove existence and uniqueness results, and show the correspondence between our...
FKG Inequality for Brownian Motion and Stochastic Differential Equations
FKG inequality Brownian motion stochastic dierential equations
2009/4/24
The purpose of this work is to study some possible application of FKG inequality to the Brownian motion and to Stochastic Differential Equations. We introduce a special ordering on the Wiener space an...
FKG Inequality for Brownian Motion and Stochastic Differential Equations
FKG inequality Brownian Motion Stochastic Differential Equations
2009/4/7
The purpose of this work is to study some possible application of FKG inequality to the Brownian motion and to Stochastic Differential Equations. We introduce a special ordering on the Wiener space an...