User Lorenzo Quarisa - MathOverflow Meta

Lorenzo Quarisa

Member for 4 years, 9 months
Last seen more than a week ago

UK

Stats

201

reputation

0

reached

0

answers

0

questions

Loading…

Communities

Badges

This user doesn’t have any gold badges yet.

1

silver badge

Yearling

Mar 16

1

bronze badge

Autobiographer

Sep 23, 2018

Posts

This user hasn’t posted yet.

Top network posts

View all network posts

14

Given $T \in L(X,Y)$, show the equivalence between: existence of $S$ such that $S(T(x))=x$, and $T$ being injective with $T(X)$ complemented in $Y$

13

If every subsequence of $(x_n)$ has a subsequence converging weakly to $x$ then $x_n$ converges weakly to $x$.

12

Leibniz rule derivation

10

Distances and speeds

8

Extending an equality from a dense subspace - possible mistake in a proof.