Equation of time

Results: 210



#Item
131Partial differential equations / Spectral theory / Dynamical system / Systems / Systems theory / Hamilton–Jacobi–Bellman equation / Symbol / Controllability / Action / Calculus / Mathematical analysis / Control theory

IEEE TRANSACTIONS ON AUTOMATIC CONTROL 1 A Time-Dependent Hamilton-Jacobi Formulation of Reachable Sets for Continuous Dynamic Games

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Source URL: www.eecs.berkeley.edu

Language: English - Date: 2007-03-12 13:13:01
132Aerodynamics / Navier–Stokes equations / Sobolev space / Differential equation / Distribution / Constructible universe / Linear temporal logic / Spectral theory of ordinary differential equations / Mathematical analysis / Calculus / Partial differential equations

(This is a sample cover image for this issue. The actual cover is not yet available at this time.) This article appeared in a journal published by Elsevier. The attached copy is furnished to the author for internal non-

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Source URL: users.cms.caltech.edu

Language: English - Date: 2012-03-25 23:29:54
133Astronomy / Sundials / Analemma / Equation of time / Solstice / Solar time / Gnomon / Equinox / Winter solstice / Measurement / Time / Celestial mechanics

Walking an Analemma Marc Stowbridge If you plot a shadow cast by the top of a pole (called a gnomon) at noon over the course of a year, you will form a figure-8 called an Analemma. This is a good tool for teaching about

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Source URL: solar-center.stanford.edu

Language: English - Date: 2009-02-18 20:31:10
134Multivariable calculus / Heat equation / Sensitivity analysis / Differential equation / Optimal control / Method of lines / Calculus / Mathematical analysis / Partial differential equations

Journal of Computational Physics[removed]–325 www.elsevier.com/locate/jcp Adjoint sensitivity analysis for time-dependent partial differential equations with adaptive mesh refinement q Shengtai Li a, Linda Petz

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Source URL: math.lanl.gov

Language: English - Date: 2004-10-22 11:20:32
135Functional analysis / Multivariable calculus / Partial differential equation / Optimal control / Ergodic theory / Sheaf / Distribution / Differential equation / Sturm–Liouville theory / Mathematical analysis / Calculus / Mathematics

Adjoint-Based Optimal Control of the Expected Exit Time for Stochastic Hybrid Systems Robin L. Raffard1 , Jianghai Hu2 , and Claire J. Tomlin1 1 2

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Source URL: www.eecs.berkeley.edu

Language: English - Date: 2007-01-10 20:23:00
136Mathematical analysis / Control theory / Optimal control / Shape optimization / Sequential quadratic programming / Linear programming / Partial differential equation / Hamiltonian / Optimization problem / Mathematical optimization / Mathematics / Operations research

INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING Int. J. Numer. Meth. Engng 2003; 57:1457–1469 (DOI: [removed]nme.786) Adaptive algorithms for optimal control of time-dependent partial dierential-algebraic eq

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Source URL: math.lanl.gov

Language: English - Date: 2004-10-22 11:20:32
137Econometrics / Cointegration / Mathematical finance / Signal processing / Nonlinear system / Trend estimation / Unit root / Differential equation / Martingale / Statistics / Time series analysis / Stochastic processes

Linear Cointegration of Nonlinear Time Series with an Application to Interest Rate Dynamics

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Source URL: www.federalreserve.gov

Language: English - Date: 2007-02-15 17:09:20
138Physics / Kelvin–Helmholtz instability / Vortex / Surface tension / Partial differential equation / Capillary wave / Vorticity / Reynolds number / Lubrication theory / Fluid dynamics / Fluid mechanics / Dynamics

The long-time motion of vortex sheets with surface tension T. Y. Hou Department of Applied Mathematics, California Institute of Technology, Pasadena, California[removed]J. S. Lowengrub School of Mathematics, University of

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Source URL: users.cms.caltech.edu

Language: English - Date: 2009-03-14 17:35:42
139Celestial coordinate system / Celestial mechanics / Astrometry / Angle / Navigation / Solar time / Ecliptic / Equation of time / Plane of the ecliptic / Astrology / Astronomy / Measurement

Microsoft Word - SOLEFMHeader.doc

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Source URL: www.arl.noaa.gov

Language: English - Date: 2008-11-07 08:07:10
140Heat equation / Parabolic partial differential equation / Stochastic differential equations / Differential equations

HAZARDOUS BACKWARD IN TIME CONTINUATION IN NONLINEAR PARABOLIC EQUATIONS AND DEBLURRING NONLINEARLY BLURRED IMAGERY. by ALFRED S. CARASSO, ACMD Identify sources of groundwater pollution

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Source URL: math.nist.gov

Language: English - Date: 2012-11-30 16:13:50
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