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Display information for equation id:math.1325.90 on revision:1325

* Page found: Der Hamiltonsche kanonische Formalismus (eq math.1325.90)

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Hash: 726369968c6ede16e26dc3914f4010fe

TeX (original user input):

\begin{align}
  & {{{\dot{p}}}_{k}}=-\frac{\partial H}{\partial {{q}_{k}}} \\ 
 & \frac{\partial H}{\partial {{p}_{k}}}={{{\dot{q}}}_{k}}\quad k=1,...,f \\ 
 & {{p}_{r}}=\frac{\partial L}{\partial \dot{r}}=m\dot{r}\Rightarrow \dot{r}=\frac{\partial H}{\partial {{p}_{r}}}=\frac{{{p}_{r}}}{m} \\ 
 & {{p}_{\phi }}=\frac{\partial L}{\partial \dot{\phi }}=m{{r}^{2}}\dot{\phi }\Rightarrow \dot{\phi }=\frac{\partial H}{\partial {{p}_{\phi }}}=\frac{{{p}_{\phi }}}{m{{r}^{2}}} \\ 
\end{align}

TeX (checked):

{\begin{aligned}&{{\dot {p}}_{k}}=-{\frac {\partial H}{\partial {{q}_{k}}}}\\&{\frac {\partial H}{\partial {{p}_{k}}}}={{\dot {q}}_{k}}\quad k=1,...,f\\&{{p}_{r}}={\frac {\partial L}{\partial {\dot {r}}}}=m{\dot {r}}\Rightarrow {\dot {r}}={\frac {\partial H}{\partial {{p}_{r}}}}={\frac {{p}_{r}}{m}}\\&{{p}_{\phi }}={\frac {\partial L}{\partial {\dot {\phi }}}}=m{{r}^{2}}{\dot {\phi }}\Rightarrow {\dot {\phi }}={\frac {\partial H}{\partial {{p}_{\phi }}}}={\frac {{p}_{\phi }}{m{{r}^{2}}}}\\\end{aligned}}

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MathML (4.259 KB / 505 B) :

p˙k=HqkHpk=q˙kk=1,...,fpr=Lr˙=mr˙r˙=Hpr=prmpϕ=Lϕ˙=mr2ϕ˙ϕ˙=Hpϕ=pϕmr2
<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><msub><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mover><mi>p</mi><mo>˙</mo></mover></mrow></mrow><mrow data-mjx-texclass="ORD"><mi>k</mi></mrow></msub><mo>=</mo><mo>&#x2212;</mo><mrow data-mjx-texclass="ORD"><mfrac><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mi>&#x2202;</mi><mi>H</mi></mrow></mrow><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mi>&#x2202;</mi><msub><mi>q</mi><mrow data-mjx-texclass="ORD"><mi>k</mi></mrow></msub></mrow></mrow></mfrac></mrow></mtd></mtr><mtr><mtd></mtd><mtd><mrow data-mjx-texclass="ORD"><mfrac><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mi>&#x2202;</mi><mi>H</mi></mrow></mrow><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mi>&#x2202;</mi><msub><mi>p</mi><mrow data-mjx-texclass="ORD"><mi>k</mi></mrow></msub></mrow></mrow></mfrac></mrow><mo>=</mo><msub><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mover><mi>q</mi><mo>˙</mo></mover></mrow></mrow><mrow data-mjx-texclass="ORD"><mi>k</mi></mrow></msub><mspace width="1em"></mspace><mi>k</mi><mo>=</mo><mn>1</mn><mo>,</mo><mo>.</mo><mo>.</mo><mo>.</mo><mo>,</mo><mi>f</mi></mtd></mtr><mtr><mtd></mtd><mtd><msub><mi>p</mi><mrow data-mjx-texclass="ORD"><mi>r</mi></mrow></msub><mo>=</mo><mrow data-mjx-texclass="ORD"><mfrac><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mi>&#x2202;</mi><mi>L</mi></mrow></mrow><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mi>&#x2202;</mi><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mover><mi>r</mi><mo>˙</mo></mover></mrow></mrow></mrow></mrow></mfrac></mrow><mo>=</mo><mi>m</mi><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mover><mi>r</mi><mo>˙</mo></mover></mrow></mrow><mo>&#x21D2;</mo><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mover><mi>r</mi><mo>˙</mo></mover></mrow></mrow><mo>=</mo><mrow data-mjx-texclass="ORD"><mfrac><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mi>&#x2202;</mi><mi>H</mi></mrow></mrow><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mi>&#x2202;</mi><msub><mi>p</mi><mrow data-mjx-texclass="ORD"><mi>r</mi></mrow></msub></mrow></mrow></mfrac></mrow><mo>=</mo><mrow data-mjx-texclass="ORD"><mfrac><mrow data-mjx-texclass="ORD"><msub><mi>p</mi><mrow data-mjx-texclass="ORD"><mi>r</mi></mrow></msub></mrow><mrow data-mjx-texclass="ORD"><mi>m</mi></mrow></mfrac></mrow></mtd></mtr><mtr><mtd></mtd><mtd><msub><mi>p</mi><mrow data-mjx-texclass="ORD"><mi>&#x03D5;</mi></mrow></msub><mo>=</mo><mrow data-mjx-texclass="ORD"><mfrac><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mi>&#x2202;</mi><mi>L</mi></mrow></mrow><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mi>&#x2202;</mi><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mover><mi>&#x03D5;</mi><mo>˙</mo></mover></mrow></mrow></mrow></mrow></mfrac></mrow><mo>=</mo><mi>m</mi><msup><mi>r</mi><mrow data-mjx-texclass="ORD"><mn>2</mn></mrow></msup><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mover><mi>&#x03D5;</mi><mo>˙</mo></mover></mrow></mrow><mo>&#x21D2;</mo><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mover><mi>&#x03D5;</mi><mo>˙</mo></mover></mrow></mrow><mo>=</mo><mrow data-mjx-texclass="ORD"><mfrac><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mi>&#x2202;</mi><mi>H</mi></mrow></mrow><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mi>&#x2202;</mi><msub><mi>p</mi><mrow data-mjx-texclass="ORD"><mi>&#x03D5;</mi></mrow></msub></mrow></mrow></mfrac></mrow><mo>=</mo><mrow data-mjx-texclass="ORD"><mfrac><mrow data-mjx-texclass="ORD"><msub><mi>p</mi><mrow data-mjx-texclass="ORD"><mi>&#x03D5;</mi></mrow></msub></mrow><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mi>m</mi><msup><mi>r</mi><mrow data-mjx-texclass="ORD"><mn>2</mn></mrow></msup></mrow></mrow></mfrac></mrow></mtd></mtr><mtr><mtd></mtd></mtr></mtable></mrow></mstyle></mrow></math>

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Calculated based on the variables occurring on the entire Der Hamiltonsche kanonische Formalismus page

Identifiers

  • p˙k
  • H
  • qk
  • H
  • pk
  • q˙k
  • k
  • f
  • pr
  • L
  • r˙
  • m
  • r˙
  • r˙
  • H
  • pr
  • pr
  • m
  • pϕ
  • L
  • ϕ˙
  • m
  • r
  • ϕ˙
  • ϕ˙
  • H
  • pϕ
  • pϕ
  • m
  • r

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