Equation of time

Results: 210



#Item
171Stata / Dummy variable / Economic model / Linear regression / Data analysis / Parameter identification problem / Structural equation modeling / Regression Analysis of Time Series / Statistics / Econometrics / Regression analysis

Institute for Frontier Studies (IFS) Announces Training Course on Advanced Econometrics (Data Analysis) using STATA(R) (Cross-section, panel data and time series estimation) Venue: Sap Falcha, Babarmahal, Kathmandu, Nepa

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Source URL: reliefweb.int

Language: English - Date: 2014-07-04 01:55:07
172Wave packet / Quantum harmonic oscillator / Operator / Μ operator / Angular momentum / Momentum operator / Physics / Quantum mechanics / Wave function

Spectroscopy of Antihydrogen in a Laser Field via the Time-Dependent Schr¨odinger Equation Andrew Forrester, Dr. Chi-Yu Hu (advisor) California State University, Long Beach (CSULB) May 16, 2005

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Source URL: aforrester.bol.ucla.edu

Language: English - Date: 2006-01-08 20:22:38
173Partial differential equations / Calculus of variations / Lagrangian mechanics / Potential / Retarded potential / Wave equation / Lorenz gauge condition / Electromagnetic radiation / Action / Physics / Calculus / Electromagnetism

2 The Time Arrow of Radiation After a stone has been dropped into a pond, one observes concentrically diverging (‘defocusing’) waves. Similarly, after an electric current has been switched on, one finds a retarded e

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Source URL: www.rzuser.uni-heidelberg.de

Language: English - Date: 2007-02-20 04:34:02
174Density matrix / Entropy / Quantum decoherence / Quantum state / Von Neumann entropy / Measurement problem / Measurement in quantum mechanics / Quantum entanglement / Arrow of time / Physics / Quantum mechanics / Interpretations of quantum mechanics

[removed]The Quantum Mechanical Arrow of Time This apparent ensemble of discrete numbers is dynamically approximately described by a master equation. Therefore, it is formally equivalent to an ensemble of solutions of a st

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Source URL: www.rzuser.uni-heidelberg.de

Language: English - Date: 2008-04-25 05:10:36
175Mathematical finance / Multivariable calculus / Partial differential equation / Crank–Nicolson method / Discretization / Sheaf / Mathematics / Mathematical analysis / Calculus

CHA & KIM: MONTE 1 MONTE: The Method of Nonflat Time Evolution in PDE-based Image Restoration

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Source URL: www.ms.uky.edu

Language: English - Date: 2005-07-22 15:50:33
176Heston model / Normal distribution / Stochastic differential equation / Stochastic volatility / CIR process / Autoregressive conditional heteroskedasticity / Volatility / Martingale / Statistics / Stochastic processes / Mathematical finance

SIMULATION OF SQUARE-ROOT PROCESSES ¨ LEIF B.G. ANDERSEN, PETER JACKEL, AND CHRISTIAN KAHL Abstract. We discuss methods for time-discretization and simulation of squareroot SDEs, both in isolation (CIR process) and as

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Source URL: www.pjaeckel.webspace.virginmedia.com

Language: English - Date: 2011-07-26 17:11:37
177Computational complexity theory / Time complexity / Fourier series / Mathematics / Polynomial / Fourier analysis / Fourier transform / Heat equation / Applied mathematics / Joseph Fourier / Analysis of algorithms

Learning juntas Elchanan Mossel Microsoft Research [removed] Ryan O’Donnell∗

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Source URL: www.cs.cmu.edu

Language: English - Date: 2005-09-08 17:19:32
178Quantum field theory / Hamiltonian mechanics / Measurement in quantum mechanics / Density matrix / Phase space / Observable / Physical quantity / Wheeler–DeWitt equation / Propagator / Physics / Quantum mechanics / Quantum state

“Forget time” Essay written for the FQXi contest on the Nature of Time Carlo Rovelli (Dated: August 24, 2008) Following a line of research that I have developed for several years, I argue that the best strategy for u

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Source URL: fqxi.org

Language: English - Date: 2014-05-14 09:26:07
179Quantum field theory / Hamiltonian mechanics / Measurement in quantum mechanics / Density matrix / Phase space / Wheeler–DeWitt equation / Physical quantity / Observable / Propagator / Physics / Quantum mechanics / Quantum state

“Forget time” Essay written for the FQXi contest on the Nature of Time Carlo Rovelli (Dated: August[removed]arXiv:0903.3832v3 [gr-qc] 27 Mar 2009

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Source URL: ws5.com

Language: English - Date: 2009-04-11 08:51:29
180Relativity / Mathematical physics / General relativity / Exact solutions in general relativity / Globally hyperbolic manifold / Closed timelike curve / Partial differential equation / Spacetime / Hyperbolic partial differential equation / Physics / Theoretical physics / Lorentzian manifolds

What Makes Time Special Craig Callender Department of Philosophy, UCSD, La Jolla, CA 92093, USA What is the difference between time and space? This question, once a central one in metaphysics, has not been treated kindly

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Source URL: ws5.com

Language: English - Date: 2009-01-29 08:14:32
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