• In numerical analysis, the CrankNicolson method is a finite difference method used for numerically solving the heat equation and similar partial differential...
    21 KB (3,803 words) - 17:37, 26 June 2024
  • {u_{j+1}^{n}-2u_{j}^{n}+u_{j-1}^{n}}{h^{2}}}\right).} This formula is known as the CrankNicolson method. One can obtain u j n + 1 {\displaystyle u_{j}^{n+1}} from solving...
    21 KB (3,589 words) - 13:43, 14 October 2024
  • Phyllis Nicolson (21 September 1917 – 6 October 1968) was a British mathematician and physicist best known for her work on the CrankNicolson method together...
    8 KB (822 words) - 00:19, 15 May 2024
  • with Phyllis Nicolson on the heat equation, which resulted in the CrankNicolson method. He was a keen gardener and established the John Crank Garden as...
    3 KB (225 words) - 21:05, 23 July 2024
  • method (voting systems) Coombs' method (voting systems) Copeland's method (voting systems) CrankNicolson method (numerical analysis) D'Hondt method (voting...
    3 KB (238 words) - 18:31, 29 August 2024
  • &1\end{array}}} The CrankNicolson method corresponds to the implicit trapezoidal rule and is a second-order accurate and A-stable method. 0 0 0 1 1 / 2 1...
    28 KB (5,237 words) - 05:55, 19 October 2024
  • disadvantage of this method is that more procedures are involved and due to larger Δt, truncation error is also larger. In the CrankNicolson method, the temperature...
    7 KB (1,140 words) - 21:14, 17 September 2024
  • state. The traditional method for solving the heat conduction equation numerically is the CrankNicolson method. This method results in a very complicated...
    23 KB (3,425 words) - 11:26, 24 September 2024
  • methods, and also of the family of backward differentiation formulas. CrankNicolson method Butcher 2003, p. 57 Butcher 2003, p. 57 Butcher 2003, p. 57 Butcher...
    5 KB (907 words) - 11:50, 17 June 2024
  • Thumbnail for Euler method
    Goble resorts to the Euler method in calculating the re-entry of astronaut John Glenn from Earth orbit. CrankNicolson method Gradient descent similarly...
    27 KB (4,955 words) - 05:07, 2 November 2024
  • Thumbnail for Stencil (numerical analysis)
    (PDE). Two examples of stencils are the five-point stencil and the CrankNicolson method stencil. Stencils are classified into two categories: compact and...
    5 KB (523 words) - 08:14, 12 June 2024
  • algorithms, such as Newton's method, to find the numerical solution. Crank-Nicolson method With the Crank-Nicolson method y k + 1 − y k Δ t = − 1 2 y k...
    7 KB (1,175 words) - 07:55, 11 March 2022
  • FTCS scheme (redirect from FTCS method)
    unstable scheme. Partial differential equations CrankNicolson method Finite-difference time-domain method John C. Tannehill; Dale A. Anderson; Richard H...
    5 KB (833 words) - 18:27, 17 April 2024
  • discretization into a grid, (using various centralized difference, CrankNicolson method, FFT-BPM etc.) and field values rearranged in a causal fashion,...
    7 KB (985 words) - 00:02, 12 September 2023
  • Trapezoidal rule (differential equations) (category Runge–Kutta methods)
    ISBN 978-0-521-55655-2. Süli, Endre; Mayers, David (2003), An Introduction to Numerical Analysis, Cambridge University Press, ISBN 0521007941. CrankNicolson method...
    5 KB (758 words) - 15:40, 16 September 2024
  • Heat equation Numerical partial differential equations CrankNicolson method Finite difference method Probability Probability distributions Binomial distribution...
    23 KB (2,426 words) - 21:17, 30 May 2024
  • as the square of Δ x {\displaystyle \Delta x} 2. Crank-Nicolson scheme : the Crank-Nicolson method results from setting θ = 1 2 {\displaystyle \theta...
    10 KB (2,115 words) - 14:43, 23 September 2023
  • Thumbnail for Heat equation
    Laplacian methods. The heat equation can be efficiently solved numerically using the implicit CrankNicolson method of (Crank & Nicolson 1947). This method can...
    58 KB (9,839 words) - 05:59, 23 October 2024
  • computational statistics, the preconditioned CrankNicolson algorithm (pCN) is a Markov chain Monte Carlo (MCMC) method for obtaining random samples – sequences...
    7 KB (1,107 words) - 15:40, 25 March 2024
  • difference methods exist for option valuation, including: explicit finite difference, implicit finite difference and the CrankNicolson method. A trinomial...
    52 KB (6,676 words) - 19:48, 4 October 2024
  • difference methods for heat equation and related PDEs: FTCS scheme (forward-time central-space) — first-order explicit CrankNicolson method — second-order...
    70 KB (8,336 words) - 05:14, 24 June 2024
  • differential equations Finite difference method Heat equation Numerical partial differential equations CrankNicolson method Volatility ARCH model GARCH model...
    68 KB (5,693 words) - 07:48, 10 October 2024
  • In mathematics, in the area of numerical analysis, Galerkin methods are a family of methods for converting a continuous operator problem, such as a differential...
    17 KB (2,986 words) - 20:53, 15 July 2024
  • described in a 1947 article by British researchers John Crank and Phyllis Nicolson. This method is an example of explicit time integration where the function...
    10 KB (1,416 words) - 16:28, 28 September 2024
  • Thumbnail for Partial differential equation
    correspondingly a vast amount of modern mathematical and scientific research on methods to numerically approximate solutions of certain partial differential equations...
    51 KB (7,305 words) - 15:13, 22 October 2024
  • Thumbnail for Runge–Kutta methods
    Runge–Kutta methods (English: /ˈrʊŋəˈkʊtɑː/ RUUNG-ə-KUUT-tah) are a family of implicit and explicit iterative methods, which include the Euler method, used...
    45 KB (7,387 words) - 09:12, 11 October 2024
  • Thumbnail for Finite element method
    The finite element method (FEM) is a popular method for numerically solving differential equations arising in engineering and mathematical modeling. Typical...
    60 KB (7,917 words) - 07:13, 2 November 2024
  • List of algorithms (category Optimization algorithms and methods)
    discretizations Partial differential equation: Finite difference method CrankNicolson method for diffusion equations Lax–Wendroff for wave equations Verlet...
    71 KB (7,829 words) - 19:14, 31 October 2024
  • referring to an electronic digital machine. John Crank and Phyllis Nicolson describe the CrankNicolson method in numerical analysis. George Dantzig publishes...
    18 KB (1,737 words) - 14:34, 11 October 2024
  • derivative. The modified equation was numerically solved via the CrankNicolson method. The stability and convergence in numerical simulations showed that...
    51 KB (6,546 words) - 21:23, 29 October 2024