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4,592
Asymptotic properties of regularized dierentialalgebraic equations
"... In the present paper we consider asymptotic properties of a regularization method for linear fully implicit dierentialalgebraic equations daes ..."
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In the present paper we consider asymptotic properties of a regularization method for linear fully implicit dierentialalgebraic equations daes
Grounding in communication
- In
, 1991
"... We give a general analysis of a class of pairs of positive self-adjoint operators A and B for which A + XB has a limit (in strong resolvent sense) as h-10 which is an operator A, # A! Recently, Klauder [4] has discussed the following example: Let A be the operator-(d2/A2) + x2 on L2(R, dx) and let ..."
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Cited by 1122 (20 self)
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B = 1 x 1-s. The eigenvectors and eigenvalues of A are, of course, well known to be the Hermite functions, H,(x), n = 0, l,... and E, = 2n + 1. Klauder then considers the eigenvectors of A + XB (A> 0) by manipulations with the ordinary differential equation (we consider the domain questions
A Shooting Method for Fully Implicit Index DierentialAlgebraic Equations
"... A shooting method for twopointboundary value problems for fully implicit index and dierentialalgebraic equations is presented A combination of the shooting equations with a method of the calculation of consistent initial values leads to a system of nonlinear algebraic equations with nonsingular ..."
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A shooting method for twopointboundary value problems for fully implicit index and dierentialalgebraic equations is presented A combination of the shooting equations with a method of the calculation of consistent initial values leads to a system of nonlinear algebraic equations with nonsingular
Estimation of Planar Curves, Surfaces, and Nonplanar Space Curves Defined by Implicit Equations with Applications to Edge and Range Image Segmentation
, 1991
"... This paper addresses the problem of parametric representation and estimation of complex planar curves in 2-D, surfaces in 3-D and nonplanar space curves in 3-D. Curves and surfaces can be defined either parametrically or implicitly, and we use the latter representation. A planar curve is the set o ..."
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Cited by 314 (2 self)
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This paper addresses the problem of parametric representation and estimation of complex planar curves in 2-D, surfaces in 3-D and nonplanar space curves in 3-D. Curves and surfaces can be defined either parametrically or implicitly, and we use the latter representation. A planar curve is the set
A finite-volume, incompressible Navier–Stokes model for studies of the ocean on parallel computers.
- J. Geophys. Res.,
, 1997
"... Abstract. The numerical implementation of an ocean model based on the incompressible Navier Stokes equations which is designed for studies of the ocean circulation on horizontal scales less than the depth of the ocean right up to global scale is described. A "pressure correction" method i ..."
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Cited by 293 (32 self)
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Abstract. The numerical implementation of an ocean model based on the incompressible Navier Stokes equations which is designed for studies of the ocean circulation on horizontal scales less than the depth of the ocean right up to global scale is described. A "pressure correction" method
Linear spaces for index dierentialalgebraic equations
"... In this paper we consider solution spaces of linear indextractable dif ferential algebraic equations Relations between the solutions of the adjoint equations and the corresponding solution spaces are derived and thus a sim ple method for computing consistent initial values is provided Key words ..."
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Dierentialalgebraic equations linear solution spaces consistent initial values AMS subject classication L
An Implicit Time-Stepping Scheme for Rigid Body Dynamics with Coulomb Friction
- INTERNATIONAL JOURNAL OF NUMERICAL METHODS IN ENGINEERING
, 1996
"... In this paper a new time-stepping method for simulating systems of rigid bodies is given. Unlike methods which take an instantaneous point of view, our method is based on impulse-momentum equations, and so does not need to explicitly resolve impulsive forces. On the other hand, our method is distinc ..."
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Cited by 203 (18 self)
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In this paper a new time-stepping method for simulating systems of rigid bodies is given. Unlike methods which take an instantaneous point of view, our method is based on impulse-momentum equations, and so does not need to explicitly resolve impulsive forces. On the other hand, our method
G.: Numerical solution of stochastic dierential-algebraic equations with applications to transient noise simulation of microelectronic circuits
- J. Comput. Appl. Math
, 1998
"... Abstract The transient simulation of noise in electronic circuits leads to di erential-algebraic equations, additively disturbed by white noise. For these systems, we present a mathematical model based on the theory of stochastic di erential equations, along with an implicit two-step method for the ..."
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Cited by 1 (0 self)
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Abstract The transient simulation of noise in electronic circuits leads to di erential-algebraic equations, additively disturbed by white noise. For these systems, we present a mathematical model based on the theory of stochastic di erential equations, along with an implicit two-step method
Results 1 - 10
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