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Proofs by Schubert calculus and combinatorics
Do you know some examples proved by two different methods: 1. Schubert calculus, 2. combinatorial method.
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4
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Looking for a Collection of Examples and Counter Examples for Assumptions about the Properties of Planar Euclidean TSP Instances?
Where can I find example and counter examples to seemingly plausible assumption about the properties of optimal solutions of planar euclidean TSP instances?
The reason for asking is that the ...
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10
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Has there been any application of tensor species?
Joyal's combinatorial species, endofunctors in the category of finite sets with bijections $\mathbf B$ have found numerous applications. One generalisation is given by so-called "tensor species" (...
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