- finite differences
- 1) Математика: конечный разности2) Электроника: конечные разности
Универсальный англо-русский словарь. Академик.ру. 2011.
finite differences
Смотреть что такое "finite differences" в других словарях:
calculus of finite differences — a branch of mathematics that interprets variation as a succession of small increments but permits those increments to be finite instead of infinitesimally small * * * the branch of mathematics dealing with the application of techniques similar to … Useful english dictionary
calculus of finite differences — n. the branch of mathematics concerned with changes in a dependent variable due to discrete changes in the independent variable … English World dictionary
Finite difference — A finite difference is a mathematical expression of the form f(x + b) − f(x + a). If a finite difference is divided by b − a, one gets a difference quotient. The approximation of derivatives by finite differences… … Wikipedia
Finite element method — The finite element method (FEM) (sometimes referred to as finite element analysis) is a numerical technique for finding approximate solutions of partial differential equations (PDE) as well as of integral equations. The solution approach is based … Wikipedia
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
calculus of finite differences — the branch of mathematics dealing with the application of techniques similar to those of differential and integral calculus to discrete rather than continuous quantities. * * * … Universalium
Differences between Spanish and Portuguese — Although Portuguese and Spanish are closely related, to the point of having a considerable degree of mutual intelligibility, there are also important differences between them, which can pose difficulties for people acquainted with one of the… … Wikipedia
Finite-state machine — State machine redirects here. For infinite state machines, see State transition system. For fault tolerance methodology, see State machine replication. SFSM redirects here. For the Italian railway company, see Circumvesuviana. A finite state… … Wikipedia
Finite state machine — A finite state machine (FSM) or finite state automaton (plural: automata ) or simply a state machine, is a model of behavior composed of a finite number of states, transitions between those states, and actions. A finite state machine is an… … Wikipedia
Finite geometry — A finite geometry is any geometric system that has only a finite number of points. Euclidean geometry, for example, is not finite, because a Euclidean line contains infinitely many points, in fact precisely the same number of points as there are… … Wikipedia
finite difference — noun Date: 1807 any of a sequence of differences obtained by incrementing successively the dependent variable of a function by a fixed amount; especially any of such differences obtained from a polynomial function using successive integral values … New Collegiate Dictionary
