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TerronaBell's user avatar
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TerronaBell
  • Member for 14 years, 4 months
  • Last seen more than 9 years ago
5 votes

Moving under the influence of a vector field

1 vote
Accepted

Results for minimizing the norm w.r.t a unitary matrix

1 vote

Will the eigenvalue of the dirac operater tend to negative infinity?

1 vote

Topological scaling (?)

3 votes

Existence of triply orthogonal coordinates

15 votes
Accepted

How to define a differential form on a fractal?

0 votes

What are the most fundamental classes of mathematical algorithms?

4 votes
Accepted

Algorithmic aspects of maximizing a convex function over a convex set

2 votes
Accepted

Unusual ray tracing

1 vote

Why sin and cos in the Fourier Series?

7 votes
Accepted

How can I sample uniformly from a surface?

5 votes

Thousands of rays intersections with Triangles in 3D space

35 votes
Accepted

Nice proof of the Jordan curve theorem?

1 vote

How are invariants represented in category theory?

5 votes

Lie Groups and Manifolds

1 vote

A walk on a compact 2D surface embedded in 3-space that never returns home