Daniel Castro's user avatar
Daniel Castro's user avatar
Daniel Castro's user avatar
Daniel Castro
  • Member for 3 years, 3 months
  • Last seen this week
  • Rehovot, Israel
12 votes
0 answers
388 views

A model of pillows

10 votes
0 answers
185 views

Non-trivial $\mathbb{R^3}\rightarrow\mathbb{R^3}$ maps with constant singular values

6 votes
2 answers
591 views

Non-linear hyperbolic PDE

6 votes
0 answers
156 views

Nonlinear-PDE arising from flat conformal Chebyshev nets

5 votes
2 answers
260 views

Linear hyperbolic PDE on compact two dimensional domain

4 votes
0 answers
231 views

Generalising Bäcklund transform to solve $\omega''(t)=t\sin\omega(t)$

4 votes
1 answer
275 views

Mappings between 2-manifolds with symmetries with fixed singular values

3 votes
2 answers
220 views

$2\mathrm{d}$ area maximizing short embeddings

3 votes
1 answer
340 views

Shrinking a disk with fixed differential

3 votes
0 answers
170 views

Non-linear, hyperbolic, 2nd order system of PDEs

3 votes
1 answer
213 views

Local existence of flat metrics with degenerate singular values

3 votes
1 answer
184 views
+100

Systems of (hyperbolic) 2nd order PDEs with lower order constraints

2 votes
0 answers
118 views

Characterization of planar domains onto which a unit disk can be mapped with constant singular values

2 votes
1 answer
114 views

Can we always find coordinates on a surface such that $K=K(u-v)$?

2 votes
1 answer
182 views

Signs of curvatures of integrals lines of frames with constant principal values

2 votes
1 answer
435 views

A periodic integral inequality

2 votes
1 answer
151 views

Hyperbolic system of PDEs with elliptic-like boundary contions

1 vote
0 answers
78 views

Nonlinear, 1st order system of PDEs with variables interchanged

1 vote
0 answers
292 views

Solutions of a Gauss–Codazzi-like system of nonlinear PDEs

1 vote
1 answer
240 views

Beltrami equation with harmonic coefficient