Questions tagged [topology]
The topology tag has no usage guidance.
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Convert NURBS curve into Cubic Bezier Curve
From this:
Maybe you already know this, but it's impossible to convert nurbs to bezier splines exactly because nurbs are rational functions, and bezier splines are polynomials.
I don't understand ...
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What is the "continuity" as a term in computable analysis?
Background
I once implemented a datatype representing arbitrary real numbers in Haskell. It labels every real numbers by having a Cauchy sequence converging to it. That will let $\mathbb{R}$ be in the ...
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What's an example of a planar graph with two embeddings whose geometric duals are nonisomorphic?
How to prove that the dual of the dual of a connected planar graph $G$ is isomorphic to $G$?
In the post linked above, the user "plop" gives a great response where they claim, in particular, ...