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List of Equations

The database contains 327 equations (8 equations are awaiting activation).

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Found 327 equations, 33 pages (10 eqs. per page): << 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 >>
 CategoryEquation(s)Author/
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171 4. Nonlinear Partial Differential Equations
4.4. Other Second-Order Equations
$\displaystyle \frac{\partial w}{\partial y}\frac{\partial^2 w}{\partial x\partial y}-
\frac{\partial w}{\partial x}\frac{\partial^2 w}{\partial y^2}+
f(x)\frac{\partial w}{\partial y}\left(\frac{\partial w}{\partial y}+aw\right)=0$.\hfill\break Valentin Feodorovich Zaitsev
Submitted: 09 Jan 08 13:50
Edited (admin): 10 Jan 08 14:53
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172 4. Nonlinear Partial Differential Equations
4.4. Other Second-Order Equations
$\displaystyle \frac{\partial w}{\partial y}\frac{\partial^2 w}{\partial x\partial y}-
\frac{\partial w}{\partial x}\frac{\partial^2 w}{\partial y^2}+
f(x)h(w)g\left(\frac{\partial w}{\partial y}\right)=0$.\hfill\break Valentin Feodorovich Zaitsev
Submitted: 09 Jan 08 13:49
Edited (admin): 10 Jan 08 14:54
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173 4. Nonlinear Partial Differential Equations
4.4. Other Second-Order Equations
$\displaystyle w\frac{\partial w}{\partial x}\frac{\partial w}{\partial y}\frac{\partial^2 w}{\partial x^2}-
w\left[\left(\frac{\partial w}{\partial x}\right)^2+f(x)\right]\frac{\partial^2 w}{\partial x\partial y}-
f(x)\frac{\partial w}{\partial x}\frac{\partial w}{\partial y}=0$.\hfill\break Valentin Feodorovich Zaitsev
Submitted: 09 Jan 08 13:48
Edited (admin): 10 Jan 08 14:55
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174 4. Nonlinear Partial Differential Equations
4.4. Other Second-Order Equations
$\displaystyle \left(\frac{\partial^2 w}{\partial x\partial y}\right)^2-
\frac{\partial^2 w}{\partial x^2}\frac{\partial^2 w}{\partial y^2}-
\frac{1}{y}\left[f(x)+\frac{\partial w}{\partial x}\right]\frac{\partial^2 w}{\partial x\partial y}=0$.\hfill\break Valentin Feodorovich Zaitsev
Submitted: 09 Jan 08 13:48
Edited (admin): 10 Jan 08 14:56
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175 4. Nonlinear Partial Differential Equations
4.4. Other Second-Order Equations
$\displaystyle \frac{\partial w}{\partial y}\frac{\partial^2 w}{\partial x\partial y}-
\left[a\frac{\partial w}{\partial x}-g(x)\frac{\partial w}{\partial y}\right]\frac{\partial^2 w}{\partial y^2}=0$.\hfill\break Valentin Feodorovich Zaitsev
Submitted: 09 Jan 08 13:47
Edited (admin): 10 Jan 08 14:57
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176 4. Nonlinear Partial Differential Equations
4.4. Other Second-Order Equations
$\displaystyle \frac{\partial w}{\partial y}\frac{\partial^2 w}{\partial x\partial y}-
\left[a\frac{\partial w}{\partial x}-g(x)\right]\frac{\partial^2 w}{\partial y^2}=0$.\hfill\break Valentin Feodorovich Zaitsev
Submitted: 09 Jan 08 13:46
Edited (admin): 10 Jan 08 14:58
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177 4. Nonlinear Partial Differential Equations
4.4. Other Second-Order Equations
$\displaystyle \frac{\partial w}{\partial y}\frac{\partial^2 w}{\partial x\partial y}-
\left[f(x)w+\frac{\partial w}{\partial x}\right]\frac{\partial^2 w}{\partial y^2}=0$.\hfill\break Valentin Feodorovich Zaitsev
Submitted: 09 Jan 08 13:45
Edited (admin): 10 Jan 08 14:58
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178 4. Nonlinear Partial Differential Equations
4.4. Other Second-Order Equations
$\displaystyle \frac{\partial w}{\partial y}\frac{\partial^2 w}{\partial x^2}-
\left[f(x)w+\frac{\partial w}{\partial x}\right]\frac{\partial^2 w}{\partial x\partial y}=0$.\hfill\break Valentin Feodorovich Zaitsev
Submitted: 09 Jan 08 13:45
Edited (admin): 10 Jan 08 14:59
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179 4. Nonlinear Partial Differential Equations
4.4. Other Second-Order Equations
$\displaystyle \left(\frac{\partial w}{\partial x}\right)^2\frac{\partial^2 w}{\partial y^2}-
\left(\frac{\partial w}{\partial y}\right)^2\frac{\partial^2 w}{\partial x^2}+
\frac{\partial w}{\partial x}\frac{\partial w}{\partial y}\left[g(y)\frac{\partial w}{\partial x}-
f(x)\frac{\partial w}{\partial y}\right]=0$.\hfill\break Valentin Feodorovich Zaitsev
Submitted: 09 Jan 08 13:44
Edited (admin): 10 Jan 08 15:07
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180 4. Nonlinear Partial Differential Equations
4.4. Other Second-Order Equations
$\displaystyle \left(\frac{\partial^2 w}{\partial x\partial y}\right)^2-
\frac{\partial^2 w}{\partial x^2}\frac{\partial^2 w}{\partial y^2}+
\frac{\partial w}{\partial x}\left[g(y)\frac{\partial^2 w}{\partial x\partial y}-
f(x)\frac{\partial^2 w}{\partial y^2}\right]=0$.\hfill\break Valentin Feodorovich Zaitsev
Submitted: 09 Jan 08 13:43
Edited (admin): 10 Jan 08 15:07
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Found 327 equations, 33 pages (10 eqs. per page): << 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 >>

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