Vol. 6 No. 1 (1977)
Articles
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On the approximative solving of the integral equations
- Abstract views: 307
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A generalized interpolation problem with variable nodes
- Abstract views: 224
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Application of the finite element method to some Dirichlet problems (in Russian)
- Abstract views: 298
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On the radius of a graph
- Abstract views: 493
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A Helly-type theorem for arcwise connected sets in the plane
- Abstract views: 701
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Reduction of a degenerated geometric program to the canonical form
- Abstract views: 137
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A characterisation of Chebyshevian subspace of \(y^{\perp}\)-type
- Abstract views: 214