000			02621nam a22002897a 4500
003			OSt
005			20201118083733.0
008			201011b ||||| |||| 00| 0 eng d
020			_a9781680955712
040			_cCvSU Main Campus Library _erda
041			_aeng
050			_aQA372 _bOr2 2017
245			_aOrdinary differential equations / _cby 3G E-Learning
260			_aUSA : _b3G E-learning LLC, _c2017
300			_ax, 272 pages : _billustrations ; _c23 cm + _e1 DVD (4 3/4 in.).
336			_2rdacontent _atext
337			_2rdamedia _aunmediated
338			_2rdacarrier _avolume
504			_aIncludes bibliographic references and index.
505			_aEquation of first order and first degree -- Second order linear equations -- Partial differential equations -- Simultaneous differential equations -- Legendre's equation and simple properties of Pn(x) -- Laplace transformation and its application to differential equations.
520			_aAn ordinary differential equation (ODE) is an equation that involves some ordinary derivatives (as opposed to partial derivatives) of a function. Differential equations are essential for a mathematical description of nature, because they are the central part many physical theories. A few examples are Newton’s and Lagrange equations for classical mechanics, Maxwell’s equations for classical electromagnetism, Schrodinger’s equation for quantum mechanics, and Einstein’s equation for the general theory of gravitation. Therefore, an ordinary differential equation (ODE) is a differential equation containing one or more functions of one independent variable and its derivatives. The term ordinary is used in contrast with the term partial differential equation which may be with respect to more than one independent variable. ODEs that are linear differential equations have exact closed-form solutions that can be added and multiplied by coefficients. By contrast, ODEs that lack additive solutions are nonlinear, and solving them is far more intricate, as one can rarely represent them by elementary functions in closed form: Instead, exact and analytic solutions of ODEs are in series or integral form. Graphical and numerical methods, applied by hand or by computer, may approximate solutions of ODEs and perhaps yield useful information, often sufficing in the absence of exact, analytic solutions.
541			_aFund 164 _bF&J de Jesus, Inc. _cPurchased _dApril 23, 2018 _e76419 _fNEJ _hPHP 6,975.00 _p2018-02-0161 _q2018-1-0101
650		0	_9481 _aDifferential equations
650		0	_9482 _aMathematics
710			_9301 _a3G E-Learning
942			_2lcc _cBK
999			_c18756 _d18756