Tomás

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153 Answers

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6	About the positivity of the inner product on $L^2[0,1]$
5	Counterexample for the solvability of $-\Delta u = f$ for $f\in C^2$
5	The inclusion of Sobolev spaces
5	A question about curves in $\mathbb{R}^2$
5	Do diffeomorphisms act transitively on a manifold?

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3,993 Reputation

+10	Green function of the Laplace-Dirichlet operator in a bounded domain
+10	The solution to the equation $ - \Delta u = (\lambda - \log u)u$
+15	$\int_\Omega F(u_n)\to0$ implies $\int_\Omega F(au_n)\to 0$ for $a\in [0,\infty)$?
+5	Weak Convergence in $L^p$

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143 Questions

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12	$\tilde{u}=0,\ a.e.\ x\in\Gamma$?
11	Functions satisfying $\sum_{n=0}^k(-1)^n\binom{k}{k-n}f^{k-n}(x)=0$.
10	Is this limit equal to 1?
9	Why convolution regularize functions?
8	$X\subsetneqq Y$ but $X^\star=Y^\star$

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90 Tags

66 functional-analysis × 63	22 analysis × 34
36 pde × 33	18 hilbert-spaces × 10
32 real-analysis × 45	17 homework × 16
31 sobolev-spaces × 45	14 general-topology × 17
24 differential-geometry × 12	14 distribution-theory × 9

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Mathematics

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