Zap. Nauchn. Sem. POMI, 2014, Volume 427

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JOURNALS // Zapiski Nauchnykh Seminarov POMI // Archive

2014, Volume 427

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General information

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Contents

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Combinatorics and graph theory. Part VII

	On characteristic polynomial coefficients of the Laplace matrix of a weighted digraph and all minors theorem V. A. Buslov		5
	The tree of cuts and minimal $k$-connected graphs D. V. Karpov		22
	Minimal $k$-connected graphs with minimal number of vertices of degree $k$ D. V. Karpov		41
	Deleting vertices from a biconnected graph with preserving biconnectinity D. V. Karpov		66
	On Heawood-type problem for maps with tangencies G. V. Nenashev		74
	About vertices of degree $6$ of $C_3$-critical minimal $6$-connected graph A. V. Pastor		89
	Almost regular partition of a graph K. S. Savenkov		105
	On graphs which can be drawn on an orientable surface with small number of intersections on an edge O. E. Samoilova		114

© Steklov Math. Inst. of RAS, 2025