Extended Huckel method — The extended Hückel method is a semiempirical quantum chemistry method, developed by Roald Hoffmann since 1963. [Hoffmann, R. An Extended Hückel Theory. I. Hydrocarbons. J. Chem. Phys 1963, 39 , 1397 1412. doi|10.1063/1.1734456] It is based on… … Wikipedia
Jacobi method — The Jacobi method is an algorithm in linear algebra for determining the solutions of a system of linear equations with largest absolute values in each row and column dominated by the diagonal element. Each diagonal element is solved for, and an… … Wikipedia
Gauss–Seidel method — The Gauss–Seidel method is a technique used to solve a linear system of equations. The method is named after the German mathematicians Carl Friedrich Gauss and Philipp Ludwig von Seidel. The method is an improved version of the Jacobi method. It… … Wikipedia
Durand–Kerner method — In numerical analysis, the Durand–Kerner method established 1960–66 and named after E. Durand and Immo Kerner, also called the method of Weierstrass, established 1859–91 and named after Karl Weierstrass, is a root finding algorithm for… … Wikipedia
Siamese method — A simple example of the Siamese method. Starting with 1 , boxes are filled diagonally up and right (↗). When a move would leave the square, it is wrapped around to the last row or first column, respectively. If a filled box is encountered, one… … Wikipedia
Kloosterman sum — In mathematics, a Kloosterman sum is a particular kind of exponential sum. Let a , b , m be natural numbers. Then :K(a,b;m)=sum {0leq xleq m 1, gcd(x,m)=1 } e^{2pi i (ax+bx^*)/m},Here x* is the inverse of x modulo m . They are named for the Dutch … Wikipedia
Hückel method — The Hückel method or Hückel molecular orbital method (HMO) proposed by Erich Hückel in 1930, is a very simple linear combination of atomic orbitals molecular orbitals (LCAO MO) method for the determination of energies of molecular orbitals of pi… … Wikipedia
Transfer-matrix method — In physics and mathematics, the transfer matrix method is a general technique for solving problems in statistical mechanics. The basic idea is to write the partition function in the form:mathcal{Z} = mathbf{v} {0} cdot left{ prod {k=1}^{N}… … Wikipedia
Diagonalsummenmethode — įstrižainės sumos metodas statusas T sritis fizika atitikmenys: angl. diagonal sum method vok. Diagonalsummenmethode, f rus. метод суммы диагональных элементов, m pranc. méthode de la somme diagonale, f … Fizikos terminų žodynas
méthode de la somme diagonale — įstrižainės sumos metodas statusas T sritis fizika atitikmenys: angl. diagonal sum method vok. Diagonalsummenmethode, f rus. метод суммы диагональных элементов, m pranc. méthode de la somme diagonale, f … Fizikos terminų žodynas