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Display information for equation id:math.1354.98 on revision:1354

* Page found: Dynamische Systeme und deterministisches Chaos (eq math.1354.98)

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TeX (original user input):

\begin{align}
  & \delta \bar{x}:=\bar{x}-\bar{x}* \\ 
 & \delta \dot{\bar{x}}=A\delta \bar{x} \\ 
 & mit:\ \delta {{{\dot{x}}}_{i}}=\sum\limits_{k=1}^{2f}{{{\left( \frac{\partial {{F}_{i}}}{\partial {{x}_{k}}} \right)}_{x*}}\delta {{x}_{k}}=}\sum\limits_{k,j=1}^{2f}{\left( {{J}_{ij}}\frac{{{\partial }^{2}}H}{\partial {{x}_{k}}\partial {{x}_{j}}} \right)\delta {{x}_{k}}} \\ 
 & \sum\limits_{j=1}^{2f}{{}}\left( {{J}_{ij}}\frac{{{\partial }^{2}}H}{\partial {{x}_{k}}\partial {{x}_{j}}} \right)={{A}_{ik}} \\ 
\end{align}

TeX (checked):

{\begin{aligned}&\delta {\bar {x}}:={\bar {x}}-{\bar {x}}*\\&\delta {\dot {\bar {x}}}=A\delta {\bar {x}}\\&mit:\ \delta {{\dot {x}}_{i}}=\sum \limits _{k=1}^{2f}{{{\left({\frac {\partial {{F}_{i}}}{\partial {{x}_{k}}}}\right)}_{x*}}\delta {{x}_{k}}=}\sum \limits _{k,j=1}^{2f}{\left({{J}_{ij}}{\frac {{{\partial }^{2}}H}{\partial {{x}_{k}}\partial {{x}_{j}}}}\right)\delta {{x}_{k}}}\\&\sum \limits _{j=1}^{2f}{}\left({{J}_{ij}}{\frac {{{\partial }^{2}}H}{\partial {{x}_{k}}\partial {{x}_{j}}}}\right)={{A}_{ik}}\\\end{aligned}}

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δx¯:=x¯x¯*δx¯˙=Aδx¯mit:δx˙i=k=12f(Fixk)x*δxk=k,j=12f(Jij2Hxkxj)δxkj=12f(Jij2Hxkxj)=Aik
<math class="mwe-math-element" xmlns="http://www.w3.org/1998/Math/MathML"><mrow data-mjx-texclass="ORD"><mstyle displaystyle="true" scriptlevel="0"><mrow data-mjx-texclass="ORD"><mtable columnalign="right left right left right left right left right left right left" columnspacing="0em 2em 0em 2em 0em 2em 0em 2em 0em 2em 0em" displaystyle="true" rowspacing="3pt"><mtr><mtd></mtd><mtd><mi>&#x03B4;</mi><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mover><mi>x</mi><mo>¯</mo></mover></mrow></mrow><mi>:</mi><mo>=</mo><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mover><mi>x</mi><mo>¯</mo></mover></mrow></mrow><mo>&#x2212;</mo><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mover><mi>x</mi><mo>¯</mo></mover></mrow></mrow><mo>*</mo></mtd></mtr><mtr><mtd></mtd><mtd><mi>&#x03B4;</mi><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mover><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mover><mi>x</mi><mo>¯</mo></mover></mrow></mrow><mo>˙</mo></mover></mrow></mrow><mo>=</mo><mi>A</mi><mi>&#x03B4;</mi><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mover><mi>x</mi><mo>¯</mo></mover></mrow></mrow></mtd></mtr><mtr><mtd></mtd><mtd><mi>m</mi><mi>i</mi><mi>t</mi><mi>:</mi><mspace width="0.5em"/><mi>&#x03B4;</mi><msub><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mover><mi>x</mi><mo>˙</mo></mover></mrow></mrow><mrow data-mjx-texclass="ORD"><mi>i</mi></mrow></msub><mo>=</mo><munderover><mo form="prefix" texclass="OP">&#x2211;</mo><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mi>k</mi><mo>=</mo><mn>1</mn></mrow></mrow><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mn>2</mn><mi>f</mi></mrow></mrow></munderover><mrow data-mjx-texclass="ORD"><msub><mrow data-mjx-texclass="INNER"><mo data-mjx-texclass="OPEN">(</mo><mrow data-mjx-texclass="ORD"><mfrac><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mi>&#x2202;</mi><msub><mi>F</mi><mrow data-mjx-texclass="ORD"><mi>i</mi></mrow></msub></mrow></mrow><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mi>&#x2202;</mi><msub><mi>x</mi><mrow data-mjx-texclass="ORD"><mi>k</mi></mrow></msub></mrow></mrow></mfrac></mrow><mo data-mjx-texclass="CLOSE">)</mo></mrow><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mi>x</mi><mo>*</mo></mrow></mrow></msub><mi>&#x03B4;</mi><msub><mi>x</mi><mrow data-mjx-texclass="ORD"><mi>k</mi></mrow></msub><mo>=</mo></mrow><munderover><mo form="prefix" texclass="OP">&#x2211;</mo><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mi>k</mi><mo>,</mo><mi>j</mi><mo>=</mo><mn>1</mn></mrow></mrow><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mn>2</mn><mi>f</mi></mrow></mrow></munderover><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="INNER"><mo data-mjx-texclass="OPEN">(</mo><msub><mi>J</mi><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mi>i</mi><mi>j</mi></mrow></mrow></msub><mrow data-mjx-texclass="ORD"><mfrac><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><msup><mi>&#x2202;</mi><mrow data-mjx-texclass="ORD"><mn>2</mn></mrow></msup><mi>H</mi></mrow></mrow><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mi>&#x2202;</mi><msub><mi>x</mi><mrow data-mjx-texclass="ORD"><mi>k</mi></mrow></msub><mi>&#x2202;</mi><msub><mi>x</mi><mrow data-mjx-texclass="ORD"><mi>j</mi></mrow></msub></mrow></mrow></mfrac></mrow><mo data-mjx-texclass="CLOSE">)</mo></mrow><mi>&#x03B4;</mi><msub><mi>x</mi><mrow data-mjx-texclass="ORD"><mi>k</mi></mrow></msub></mrow></mtd></mtr><mtr><mtd></mtd><mtd><munderover><mo form="prefix" texclass="OP">&#x2211;</mo><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mi>j</mi><mo>=</mo><mn>1</mn></mrow></mrow><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mn>2</mn><mi>f</mi></mrow></mrow></munderover><mrow data-mjx-texclass="INNER"><mo data-mjx-texclass="OPEN">(</mo><msub><mi>J</mi><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mi>i</mi><mi>j</mi></mrow></mrow></msub><mrow data-mjx-texclass="ORD"><mfrac><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><msup><mi>&#x2202;</mi><mrow data-mjx-texclass="ORD"><mn>2</mn></mrow></msup><mi>H</mi></mrow></mrow><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mi>&#x2202;</mi><msub><mi>x</mi><mrow data-mjx-texclass="ORD"><mi>k</mi></mrow></msub><mi>&#x2202;</mi><msub><mi>x</mi><mrow data-mjx-texclass="ORD"><mi>j</mi></mrow></msub></mrow></mrow></mfrac></mrow><mo data-mjx-texclass="CLOSE">)</mo></mrow><mo>=</mo><msub><mi>A</mi><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mi>i</mi><mi>k</mi></mrow></mrow></msub></mtd></mtr><mtr><mtd></mtd></mtr></mtable></mrow></mstyle></mrow></math>

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Identifiers

  • δ
  • x¯
  • x¯
  • x¯
  • δ
  • x¯˙
  • A
  • δ
  • x¯
  • m
  • i
  • t
  • δ
  • x˙i
  • k
  • f
  • Fi
  • xk
  • x
  • δ
  • xk
  • k
  • j
  • f
  • Jij
  • H
  • xk
  • xj
  • δ
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  • Jij
  • H
  • xk
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  • Aik

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