Suchergebnisse - Nested implicit Runge–Kutta formulas

Adaptive nested implicit Runge–Kutta formulas of Gauss type von Kulikov, G.Yu, Shindin, S.K.

“… This paper deals with a special family of implicit Runge–Kutta formulas of orders 2, 4 and 6 …”
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Analysis and numerical approximation of singular boundary value problems with the p-Laplacian in fluid mechanics von Kulikov, G.Yu, Lima, P.M., Morgado, M.L.

“… This paper studies a generalization of the Cahn–Hilliard continuum model for multi-phase fluids where the classical Laplacian has been replaced by a degenerate …”
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NIRK-based Cholesky-factorized square-root accurate continuous-discrete unscented Kalman filters for state estimation in nonlinear continuous-time stochastic models with discrete measurements von Kulikov, G.Yu, Kulikova, M.V.

“… This paper further advances the idea of accurate Gaussian filtering towards efficient unscented-type Kalman methods for estimating continuous-time nonlinear …”
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NIRK-based accurate continuous–discrete extended Kalman filters for estimating continuous-time stochastic target tracking models von Kulikova, M.V., Kulikov, G.Yu

“… This paper presents three state estimators grounded in the variable-stepsize Gauss- and Lobatto-type Nested Implicit Runge–Kutta (NIRK) formulas of orders …”
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Embedded symmetric nested implicit Runge–Kutta methods of Gauss and Lobatto types for solving stiff ordinary differential equations and Hamiltonian systems von Kulikov, G. Yu

“… A technique for constructing nested implicit Runge–Kutta methods in the class of mono-implicit formulas of this type is studied …”
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Nested Implicit Runge–Kutta Pairs of Gauss and Lobatto Types with Local and Global Error Controls for Stiff Ordinary Differential Equations von Kulikov, G. Yu

“… The problem of efficient global error estimation and control is studied in embedded nested implicit Runge …”
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Accurate state estimation of stiff continuous-time stochastic models in chemical and other engineering von Kulikov, G.Yu, Kulikova, M.V.

“… These methods are grounded in the nested implicit Runge–Kutta formulas of orders 4 and 6. The implemented automatic local and global error control mechanisms raise …”
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On global error control in nested implicit Runge-Kutta methods of the gauss type von Kulikov, G. Yu, Kuznetsov, E. B., Khrustaleva, E. Yu

“… Special attention is given to the efficiency of computation, because the implicit extrapolation based on multistage implicit Runge-Kutta schemes may be expensive …”
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Accurate continuous-discrete extended Kalman filtering for stiff continuous-time stochastic models in chemical engineering von Kulikov, Gennady Yu, Kulikova, Maria V.

“… These methods are grounded in the Gauss-type nested implicit Runge-Kutta formulas of orders 4 and 6, which are applied for treating moment differential equations (MDEs …”
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On computational robustness of accurate continuous-discrete unscented Kalman filtering for target tracking models von Kulikova, Maria V., Kulikov, Gennady Yu

“… Our method is grounded in the Gauss-type nested implicit Runge-Kutta formula of order 6 applied for solving moment differential equations (MDEs …”
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