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23 views

Boltz method for solving normal equations

Recently I came across an interesting comment in a geodetic paper which follows as: "Initially, the normal equations were solved using the Gaussian method of successive elimination. This method, ...
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75 views

Completelly cover area with minimum number of maxed circles NP-completeness (or harder) proof

everyone. I'm looking for paper with proof of NP-completeness following, or similar problem. Given: Area $S \subset \mathbb{N}^2$, let it be convex or rectangular, I believe it doesn't matter ...