approximate method

approximate method — artutinis metodas statusas T sritis automatika atitikmenys: angl. approximate method; approximative method vok. Annäherungsverfahren, n; Näherungsmethode, f rus. приближённый метод, m pranc. méthode approchée, f; méthode approximative, f …   Automatikos terminų žodynas

Method of matched asymptotic expansions — In mathematics, particularly in solving singularly perturbed differential equations, the method of matched asymptotic expansions is a common approach to finding an accurate approximation to a problem s solution. Contents 1 Method overview 2… …   Wikipedia

Method of lines — The method of lines (MOL, NMOL, NUMOL) (Schiesser, 1991; Hamdi, et al., 2007; Schiesser, 2009 ) is a technique for solving partial differential equations (PDEs) in which all but one dimension is discretized. MOL allows standard, general purpose… …   Wikipedia

Method of conditional probabilities — In mathematics and computer science, the probabilistic method is used to prove the existence of mathematical objects with desired combinatorial properties. The proofs are probabilistic they work by showing that a random object, chosen from some… …   Wikipedia

Method, rhythm — Also known as fertility awareness, natural family planning, and periodic abstinence, this approach to contraception entails not having sexual intercourse on the days of a woman s menstrual cycle when she could become pregnant or using a barrier… …   Medical dictionary

approximative method — artutinis metodas statusas T sritis automatika atitikmenys: angl. approximate method; approximative method vok. Annäherungsverfahren, n; Näherungsmethode, f rus. приближённый метод, m pranc. méthode approchée, f; méthode approximative, f …   Automatikos terminų žodynas

Finite difference method — In mathematics, finite difference methods are numerical methods for approximating the solutions to differential equations using finite difference equations to approximate derivatives. Intuitive derivation Finite difference methods approximate the …   Wikipedia

Conjugate gradient method — A comparison of the convergence of gradient descent with optimal step size (in green) and conjugate vector (in red) for minimizing a quadratic function associated with a given linear system. Conjugate gradient, assuming exact arithmetic,… …   Wikipedia

Monte Carlo method — Not to be confused with Monte Carlo algorithm. Computational physics …   Wikipedia

Stein's method — is a general method in probability theory to obtain bounds on the distance between two probability distributions with respect to a probability metric. It was introduced by Charles Stein, who first published it 1972,[1] to obtain a bound between… …   Wikipedia

Datar-Mathews Method for Real Option Valuation — The Datar Mathews Method [1] (DM Method ©[2]) is a new method for Real options valuation. The DM Method can be understood as an extension of the net present value (NPV) multi scenario Monte Carlo model with an adjustment for risk aversion and… …   Wikipedia