Schemes of involving dual variables in inverse barrier functions for problems of linear and convex programming |
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Authors: | L D Popov |
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Institution: | (1) University of British Columbia, Vancouver, Canada |
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Abstract: | With any stable map from a 3-manifold to ℝ3, we associate a graph with weights in its vertices and edges. These graphs are A-invariants from a global viewpoint. We study their properties and show that any tree with zero weights in its vertices and
aleatory weights in its edges can be the graph of a stable map from S
3 to ℝ3. |
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Keywords: | |
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