dts – Traduction – Dictionnaire Keybot

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Keybot 27 Résultats  eqworld.ipmnet.ru
  Systems of Ordinary Dif...  
x' = a(y − x), y' = bx − y − xz, z' = −cz + xy. Lorenz equations.
x′ = a(y − x), y′ = bx − y − xz, z′ = −cz + xy. Уравнения Лоренца.
  Linear Ordinary Differe...  
xy″ + [(ax2 + bx)f + 2]y' + bfy = 0.
xy′′ + [(ax2 + bx)f + 2]y′ + bfy = 0.
  Nonlinear Ordinary Diff...  
xy'' = [xkf(y) + k − 1]y'.
xy′′ = [xkf(y) + k − 1]y′.
  Nonlinear Ordinary Diff...  
xy'' + (n + 1)y' = xn − 1f(yxn).
xy′′ + (n + 1)y′ = xn − 1f(yxn).
  Linear Ordinary Differe...  
xy″ + (xf + a)y' + (a − 1)fy = 0.
xy′′ + (xf + a)y′ + (a − 1)fy = 0.
  Nonlinear Ordinary Diff...  
y'' = f(x)g(xy' − y).
y′′ = f(x)g(xy′ − y).
  Linear Ordinary Differe...  
x2y″ + xy' + (x2 − ν2)y = 0. Bessel equation.
x2y′′ + xy′ + (x2 − ν2)y = 0. Уравнение Бесселя.
  Linear Ordinary Differe...  
xy″ + [(ax + 1)f + ax − 1]y' + a2xfy = 0.
xy′′ + [(ax + 1)f + ax − 1]y′ + a2xfy = 0.
  Linear Ordinary Differe...  
xy″ + (b − x)y' − ay = 0. Degenerate hypergeometric equation.
xy′′ + (b − x)y′ − ay = 0. Вырожденное гипергеометрическое уравнение.
  Linear Ordinary Differe...  
x2y″ + xy' − (x2 + ν2)y = 0. Modified Bessel equation.
x2y′′ + xy′ − (x2 + ν2)y = 0. Модифицированное уравнение Бесселя.
  Linear Ordinary Differe...  
xy″ + ny' + bx1 − 2ny = 0.
xy′′ + ny′ + bx1 − 2ny = 0.
  Linear Ordinary Differe...  
xy″ + ay' + bxny = 0.
xy′′ + ay′ + bxny = 0.
  Linear Ordinary Differe...  
x(x − 1)y″ + [(α + β + 1)x − γ]xy' + αβy = 0. Gaussian hypergeometric equation.
x(x − 1)y′′ + [(α + β + 1)x − γ]xy′ + αβy = 0. Гипергеометрическое уравнение Гаусса.
  Nonlinear Ordinary Diff...  
xy'' = f(y)y'.
xy′′ = f(y)y′.
  Nonlinear Ordinary Diff...  
xy'' = f(xneay)y'.
xy′′ = f(xneay)y′.
  Nonlinear Ordinary Diff...  
x2y'' + xy' = f(y).
x2y′′ + xy′ = f(y).
  Nonlinear Ordinary Diff...  
x2y'' + xy' = f(xneay).
x2y′′ + xy′ = f(xneay).
  Systems of Ordinary Dif...  
ax' = (b − c)yz, by' = (c − a)zx, cz' = (a − b)xy.
ax′ = (b − c)yz, by′ = (c − a)zx, cz′ = (a − b)xy.
  Nonlinear Ordinary Diff...  
xy'' = ny' + x2n + 1f(y).
xy′′ = ny′ + x2n + 1f(y).
  Nonlinear Ordinary Diff...  
y'' = yx−2f(xy'/y).
y′′ = yx−2f(xy′/y).
  Nonlinear Ordinary Diff...  
F(xmeαy, xy', x2y'', ..., xny(n)) = 0.
F(xmeαy, xy′, x2y′′, ..., xny(n)) = 0.
  Functional Equations - ...  
f(xy) = f(x) + f(y). Cauchy's logarithmic equation.
f(xy) = f(x) + f(y). Логарифмическое уравнение Коши.
  Functional Equations - ...  
f(xy) = f(x)f(y). Cauchy's power equation.
f(xy) = f(x)f(y). Степенное уравнение Коши.
  Nonlinear Ordinary Diff...  
F(xkym, xy'/y, x2y''/y, ..., xny(n)/y) = 0. Generalized homogeneous equation.
F(xkym, xy′/y, x2y′′/y, ..., xny(n)/y) = 0. Обобщенно-однородное уравнение.
  Linear Ordinary Differe...  
xy″ + ay' + bxy = 0.
xy′′ + ay′ + bxy = 0.
  Linear Ordinary Differe...  
xy″ + ay' + by = 0.
xy′′ + ay′ + by = 0.
  Nonlinear Ordinary Diff...  
F(x, xy'' − my, y(m+1), y(m+2), ..., y(n)) = 0, m = 1, 2, ..., n − 1.
F(x, xy′′ − my, y(m+1), y(m+2), ..., y(n)) = 0, m = 1, 2, ..., n − 1.