• Thumbnail for Homotopy analysis method
    The homotopy analysis method (HAM) is a semi-analytical technique to solve nonlinear ordinary/partial differential equations. The homotopy analysis method...
    16 KB (2,128 words) - 05:35, 3 November 2024
  • Thumbnail for Homotopy
    continuation method and the continuation method (see numerical continuation). The methods for differential equations include the homotopy analysis method. Homotopy...
    24 KB (3,420 words) - 17:27, 4 May 2025
  • superseded by the more general theory of the homotopy analysis method. The crucial aspect of the method is employment of the "Adomian polynomials" which...
    24 KB (4,974 words) - 16:02, 10 May 2025
  • is a fluid mechanics and applied mathematics expert working in homotopy analysis method (HAM), nonlinear waves, nonlinear dynamics, and applied mathematics...
    1 KB (65 words) - 13:32, 17 August 2024
  • such as Euler's method and Runge–Kutta methods can be used. The homotopy analysis method (HAM) has also been reported for obtaining approximate solutions...
    21 KB (3,045 words) - 23:31, 25 May 2025
  • Thumbnail for Partial differential equation
    decomposition method. Kluwer Academic Publishers. ISBN 9789401582896. Liao, S. J. (2003). Beyond Perturbation: Introduction to the Homotopy Analysis Method. Boca...
    49 KB (6,800 words) - 08:09, 10 June 2025
  • endgame methods for computing singular solutions using homotopy continuation, the target time being 0 {\displaystyle 0} can significantly ease analysis, so...
    11 KB (1,306 words) - 20:07, 17 December 2024
  • Hold-And-Modify, a screen mode of the Commodore Amiga computer Homotopy analysis method Human asset management Hamburg Airport's IATA code Hamlet (Amtrak...
    5 KB (628 words) - 19:05, 31 March 2025
  • entrance exam, then could enter University of Tehran. His paper "Homotopy analysis method for quadratic Riccati differential equation" was singled out by...
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  • Thumbnail for Homotopy groups of spheres
    In the mathematical field of algebraic topology, the homotopy groups of spheres describe how spheres of various dimensions can wrap around each other....
    83 KB (8,124 words) - 04:10, 28 March 2025
  • is the first and simplest homotopy group. The fundamental group is a homotopy invariant—topological spaces that are homotopy equivalent (or the stronger...
    53 KB (8,137 words) - 09:50, 14 June 2025
  • Thumbnail for Topology
    he published his ground-breaking paper on Analysis Situs, which introduced the concepts now known as homotopy and homology, which are now considered part...
    36 KB (4,214 words) - 23:46, 29 May 2025
  • have proposed a general method called MAPPER. It inherits the idea of Jean-Pierre Serre that a covering preserves homotopy. A generalized formulation...
    87 KB (10,980 words) - 16:38, 16 June 2025
  • Meeting and subsequently published. The method is founded on advanced concepts and results from complex analysis, such as holomorphicity, the theory of...
    18 KB (2,491 words) - 11:59, 9 February 2025
  • Interval arithmetic, interval mathematics, interval analysis, or interval computation, is a method developed by mathematicians since the 1950s and 1960s...
    18 KB (2,097 words) - 22:18, 7 May 2025
  • Thumbnail for Set theory
    Set theory (category Formal methods)
    univalent foundations and related to it homotopy type theory. Within homotopy type theory, a set may be regarded as a homotopy 0-type, with universal properties...
    54 KB (6,575 words) - 19:15, 10 June 2025
  • Thumbnail for Hilbert space
    applications. The success of Hilbert space methods ushered in a very fruitful era for functional analysis. Apart from the classical Euclidean vector spaces...
    128 KB (17,469 words) - 06:51, 28 May 2025
  • Thumbnail for Frank Adams
    Frank Adams (category Homotopy theory)
    and strengthened their method of killing homotopy groups in spectral sequence terms, creating the basic tool of stable homotopy theory now known as the...
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  • Thumbnail for J. H. C. Whitehead
    as "Henry", was a British mathematician and was one of the founders of homotopy theory. He was born in Chennai (then known as Madras), in India, and died...
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  • polarisation Eigenvalue perturbation Homotopy perturbation method Interval finite element Lyapunov stability Method of dominant balance Order of approximation...
    22 KB (2,959 words) - 12:02, 24 May 2025
  • solutions may be approximated numerically using computers, and many numerical methods have been developed to determine solutions with a given degree of accuracy...
    29 KB (3,631 words) - 15:23, 23 April 2025
  • {\displaystyle X} to Y {\displaystyle Y} . Unlike more subtle invariants such as homotopy groups, the cohomology ring tends to be computable in practice for spaces...
    44 KB (7,049 words) - 20:46, 13 January 2025
  • {G}})=\operatorname {rank} H_{1}({\tilde {G}}).} It can also be computed via homotopy. If a (connected) control-flow graph is considered a one-dimensional CW...
    23 KB (2,912 words) - 22:16, 10 March 2025
  • Thumbnail for Fields Medal
    France, France "Achieved major results on the homotopy groups of spheres, especially in his use of the method of spectral sequences. Reformulated and extended...
    90 KB (4,942 words) - 13:59, 29 April 2025
  • Thumbnail for Residue (complex analysis)
    residue computations easy to do. Since path integral computations are homotopy invariant, we will let C {\displaystyle C} be the circle with radius 1...
    15 KB (3,101 words) - 12:03, 13 December 2024
  • Thumbnail for Cauchy's integral theorem
    Cauchy's integral theorem (category Theorems in complex analysis)
    that a curve is homotopic to a constant curve if there exists a smooth homotopy (within U {\displaystyle U} ) from the curve to the constant curve. Intuitively...
    10 KB (1,643 words) - 15:23, 27 May 2025
  • is an active area of research, one direction being the development of homotopy type theory. The first computer proof assistant, called Automath, used...
    61 KB (8,236 words) - 19:23, 27 May 2025
  • Thumbnail for Abstract algebra
    complex problems and solution methods developed. Concrete problems and examples came from number theory, geometry, analysis, and the solutions of algebraic...
    33 KB (4,336 words) - 00:14, 16 June 2025
  • Kirszenblat and J. Hyam Rubinstein. A proof characterizing Dubins paths in homotopy classes has been given by J. Ayala. The Dubins path is commonly used in...
    8 KB (1,006 words) - 03:34, 19 December 2024
  • Thumbnail for Covering space
    Covering space (category Homotopy theory)
    since all coverings have the homotopy lifting property, covering spaces are an important tool in the calculation of homotopy groups. A standard example...
    38 KB (6,983 words) - 21:25, 8 June 2025