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New posts in singularity-theory
Can we approximate a vector field on the plane with non-vanishing vector fields in $L^2$?
real-analysis
differential-topology
lp-spaces
vector-fields
singularity-theory
Do the singular matrices form a topological manifold
general-topology
algebraic-geometry
manifolds
singularity-theory
Singularities of $e^{z - \frac{1}{z}}$
complex-analysis
power-series
singularity-theory
If $z=a$ is not the removable singularity of $f$, show that $e^{f(z)}$ has essential singularity at $z=a$.
complex-analysis
singularity-theory
Is there a classification of isolated essential singularities?
complex-analysis
singularity-theory
How to know if a tangent bundle is trivial from its defining equations
differential-geometry
differential-topology
singularity-theory
$z_0$ non-removable singularity of $f\Rightarrow z_0$ essential singularity of $\exp(f)$
singularity-theory
Type of singularity of $\log z$ at $z=0$
complex-analysis
analysis
complex-numbers
laurent-series
singularity-theory
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