Reference request - Measure of sphere in Riemannian manifoldThe space of Riemannian metrics on a given manifold.The measure of a special set in Riemannian manifoldRiemannian measure and Hausdorff measure in a general Riemannian ManifoldDouble of Riemannian manifold.The cut-off function on Riemannian manifoldmeasure on non-oriented Riemannian manifoldIs there a natural Riemannian metric on the space of smooth immersions into a Riemannian manifold?Isometries of Riemannian manifoldMetric on a riemannian manifold with for a constant positive curvatureIs the inverse of the exponential map smooth everywhere on a Complete Riemannian manifold
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Reference request - Measure of sphere in Riemannian manifold
The space of Riemannian metrics on a given manifold.The measure of a special set in Riemannian manifoldRiemannian measure and Hausdorff measure in a general Riemannian ManifoldDouble of Riemannian manifold.The cut-off function on Riemannian manifoldmeasure on non-oriented Riemannian manifoldIs there a natural Riemannian metric on the space of smooth immersions into a Riemannian manifold?Isometries of Riemannian manifoldMetric on a riemannian manifold with for a constant positive curvatureIs the inverse of the exponential map smooth everywhere on a Complete Riemannian manifold
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Consider a smooth $2$-dimensional closed Riemannian manifold $M$ and $x in M$. Let $ 0 < r< textinj(M) $ and let $mathcalH^1$ be the Hausdorff measure induced by the Riemannian distance. Where can I find a proof of the fact that there exists a positive constant $C$ s.t.
$$ mathcalH^1(partial B(x,r)) le Cr $$
?
Thank you.
differential-geometry reference-request riemannian-geometry
$endgroup$
add a comment |
$begingroup$
Consider a smooth $2$-dimensional closed Riemannian manifold $M$ and $x in M$. Let $ 0 < r< textinj(M) $ and let $mathcalH^1$ be the Hausdorff measure induced by the Riemannian distance. Where can I find a proof of the fact that there exists a positive constant $C$ s.t.
$$ mathcalH^1(partial B(x,r)) le Cr $$
?
Thank you.
differential-geometry reference-request riemannian-geometry
$endgroup$
1
$begingroup$
This is not true. You can just consider the upper half plane with its usual hyperbolic metric.
$endgroup$
– Frieder Jäckel
Mar 12 at 18:21
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Could you please expand your comment? Is the upper half plane a closed Riemannian manifold?
$endgroup$
– Bremen000
Mar 12 at 19:48
$begingroup$
If your manifold is closed, then your statement is vacuous for big values of $r$. So if the upper half-plane provides a counterexample for small $r$, and you insist on having a closed counterexample, you could take any closed quotient of the upper half plane (ie a hyperbolic surface). Right?
$endgroup$
– Seub
2 days ago
add a comment |
$begingroup$
Consider a smooth $2$-dimensional closed Riemannian manifold $M$ and $x in M$. Let $ 0 < r< textinj(M) $ and let $mathcalH^1$ be the Hausdorff measure induced by the Riemannian distance. Where can I find a proof of the fact that there exists a positive constant $C$ s.t.
$$ mathcalH^1(partial B(x,r)) le Cr $$
?
Thank you.
differential-geometry reference-request riemannian-geometry
$endgroup$
Consider a smooth $2$-dimensional closed Riemannian manifold $M$ and $x in M$. Let $ 0 < r< textinj(M) $ and let $mathcalH^1$ be the Hausdorff measure induced by the Riemannian distance. Where can I find a proof of the fact that there exists a positive constant $C$ s.t.
$$ mathcalH^1(partial B(x,r)) le Cr $$
?
Thank you.
differential-geometry reference-request riemannian-geometry
differential-geometry reference-request riemannian-geometry
asked Mar 11 at 21:21
Bremen000Bremen000
468310
468310
1
$begingroup$
This is not true. You can just consider the upper half plane with its usual hyperbolic metric.
$endgroup$
– Frieder Jäckel
Mar 12 at 18:21
$begingroup$
Could you please expand your comment? Is the upper half plane a closed Riemannian manifold?
$endgroup$
– Bremen000
Mar 12 at 19:48
$begingroup$
If your manifold is closed, then your statement is vacuous for big values of $r$. So if the upper half-plane provides a counterexample for small $r$, and you insist on having a closed counterexample, you could take any closed quotient of the upper half plane (ie a hyperbolic surface). Right?
$endgroup$
– Seub
2 days ago
add a comment |
1
$begingroup$
This is not true. You can just consider the upper half plane with its usual hyperbolic metric.
$endgroup$
– Frieder Jäckel
Mar 12 at 18:21
$begingroup$
Could you please expand your comment? Is the upper half plane a closed Riemannian manifold?
$endgroup$
– Bremen000
Mar 12 at 19:48
$begingroup$
If your manifold is closed, then your statement is vacuous for big values of $r$. So if the upper half-plane provides a counterexample for small $r$, and you insist on having a closed counterexample, you could take any closed quotient of the upper half plane (ie a hyperbolic surface). Right?
$endgroup$
– Seub
2 days ago
1
1
$begingroup$
This is not true. You can just consider the upper half plane with its usual hyperbolic metric.
$endgroup$
– Frieder Jäckel
Mar 12 at 18:21
$begingroup$
This is not true. You can just consider the upper half plane with its usual hyperbolic metric.
$endgroup$
– Frieder Jäckel
Mar 12 at 18:21
$begingroup$
Could you please expand your comment? Is the upper half plane a closed Riemannian manifold?
$endgroup$
– Bremen000
Mar 12 at 19:48
$begingroup$
Could you please expand your comment? Is the upper half plane a closed Riemannian manifold?
$endgroup$
– Bremen000
Mar 12 at 19:48
$begingroup$
If your manifold is closed, then your statement is vacuous for big values of $r$. So if the upper half-plane provides a counterexample for small $r$, and you insist on having a closed counterexample, you could take any closed quotient of the upper half plane (ie a hyperbolic surface). Right?
$endgroup$
– Seub
2 days ago
$begingroup$
If your manifold is closed, then your statement is vacuous for big values of $r$. So if the upper half-plane provides a counterexample for small $r$, and you insist on having a closed counterexample, you could take any closed quotient of the upper half plane (ie a hyperbolic surface). Right?
$endgroup$
– Seub
2 days ago
add a comment |
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1
$begingroup$
This is not true. You can just consider the upper half plane with its usual hyperbolic metric.
$endgroup$
– Frieder Jäckel
Mar 12 at 18:21
$begingroup$
Could you please expand your comment? Is the upper half plane a closed Riemannian manifold?
$endgroup$
– Bremen000
Mar 12 at 19:48
$begingroup$
If your manifold is closed, then your statement is vacuous for big values of $r$. So if the upper half-plane provides a counterexample for small $r$, and you insist on having a closed counterexample, you could take any closed quotient of the upper half plane (ie a hyperbolic surface). Right?
$endgroup$
– Seub
2 days ago